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LisaST---0.9.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : LisaST---0.9
% Problem  : PUZ010-1 : TPTP v9.3.1. Bugfixed v1.0.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n004.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun Sep 27 08:21:32 AM UTC 2026

% Result   : Unsatisfiable 224.77s 34.23s
% Output   : CNFRefutation 224.77s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats ran out of CPU time)

% Comments : 
%------------------------------------------------------------------------------
cnf(people_live_somewhere,axiom,
    ( lives(X0,'house$u5')
    | lives(X0,'house$u4')
    | lives(X0,'house$u3')
    | lives(X0,'house$u2')
    | lives(X0,'house$u1')
    | ~ person(X0) ) ).

cnf(english_and_spaniard_live_apart,axiom,
    ( ~ lives(spaniard,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ) ).

cnf(english_and_norwegian_live_apart,axiom,
    ( ~ lives(norwegian,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ) ).

cnf(english_and_ukranian_live_apart,axiom,
    ( ~ lives(ukranian,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ) ).

cnf(english_and_japanese_live_apart,axiom,
    ( ~ lives(japanese,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ) ).

cnf(spaniard_and_norwegian_live_apart,axiom,
    ( ~ lives(norwegian,X0)
    | ~ lives(spaniard,X0)
    | ~ house(X0) ) ).

cnf(spaniard_and_ukranian_live_apart,axiom,
    ( ~ lives(ukranian,X0)
    | ~ lives(spaniard,X0)
    | ~ house(X0) ) ).

cnf(spaniard_and_japanese_live_apart,axiom,
    ( ~ lives(japanese,X0)
    | ~ lives(spaniard,X0)
    | ~ house(X0) ) ).

cnf(norwegian_and_ukranian_live_apart,axiom,
    ( ~ lives(ukranian,X0)
    | ~ lives(norwegian,X0)
    | ~ house(X0) ) ).

cnf(norwegian_and_japanese_live_apart,axiom,
    ( ~ lives(japanese,X0)
    | ~ lives(norwegian,X0)
    | ~ house(X0) ) ).

cnf(ukranian_and_japanese_live_apart,axiom,
    ( ~ lives(japanese,X0)
    | ~ lives(ukranian,X0)
    | ~ house(X0) ) ).

cnf(drink_something,axiom,
    ( drinks(X0,water)
    | drinks(X0,milk)
    | drinks(X0,tea)
    | drinks(X0,coffee)
    | drinks(X0,orange)
    | ~ person(X0) ) ).

cnf(english_and_spaniard_drink_different,axiom,
    ( ~ drinks(spaniard,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ) ).

cnf(english_and_norwegian_drink_different,axiom,
    ( ~ drinks(norwegian,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ) ).

cnf(english_and_unkranian_drink_different,axiom,
    ( ~ drinks(ukranian,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ) ).

cnf(english_and_japanese_drink_different,axiom,
    ( ~ drinks(japanese,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ) ).

cnf(spaniard_and_norwegian_drink_different,axiom,
    ( ~ drinks(norwegian,X0)
    | ~ drinks(spaniard,X0)
    | ~ drink(X0) ) ).

cnf(spaniard_and_ukranian_drink_different,axiom,
    ( ~ drinks(ukranian,X0)
    | ~ drinks(spaniard,X0)
    | ~ drink(X0) ) ).

cnf(spaniard_and_japanese_drink_different,axiom,
    ( ~ drinks(japanese,X0)
    | ~ drinks(spaniard,X0)
    | ~ drink(X0) ) ).

cnf(norwegian_and_ukranian_drink_different,axiom,
    ( ~ drinks(ukranian,X0)
    | ~ drinks(norwegian,X0)
    | ~ drink(X0) ) ).

cnf(norwegian_and_japanese_drink_different,axiom,
    ( ~ drinks(japanese,X0)
    | ~ drinks(norwegian,X0)
    | ~ drink(X0) ) ).

cnf(ukranian_and_japanese_drink_different,axiom,
    ( ~ drinks(japanese,X0)
    | ~ drinks(ukranian,X0)
    | ~ drink(X0) ) ).

cnf(drive_something,axiom,
    ( drives(X0,jaguar)
    | drives(X0,honda)
    | drives(X0,porsche)
    | drives(X0,saab)
    | drives(X0,masserati)
    | ~ person(X0) ) ).

cnf(english_and_spaniard_drive_different,axiom,
    ( ~ drives(spaniard,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ) ).

cnf(english_and_norwegian_drive_different,axiom,
    ( ~ drives(norwegian,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ) ).

cnf(english_and_ukranian_drive_different,axiom,
    ( ~ drives(ukranian,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ) ).

cnf(english_and_japanese_drive_different,axiom,
    ( ~ drives(japanese,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ) ).

cnf(spaniard_and_norwegian_drive_different,axiom,
    ( ~ drives(norwegian,X0)
    | ~ drives(spaniard,X0)
    | ~ car(X0) ) ).

cnf(spaniard_and_ukranian_drive_different,axiom,
    ( ~ drives(ukranian,X0)
    | ~ drives(spaniard,X0)
    | ~ car(X0) ) ).

cnf(spaniard_and_japanese_drive_different,axiom,
    ( ~ drives(japanese,X0)
    | ~ drives(spaniard,X0)
    | ~ car(X0) ) ).

cnf(norwegian_and_ukranian_drive_different,axiom,
    ( ~ drives(ukranian,X0)
    | ~ drives(norwegian,X0)
    | ~ car(X0) ) ).

cnf(norwegian_and_japanese_drive_different,axiom,
    ( ~ drives(japanese,X0)
    | ~ drives(norwegian,X0)
    | ~ car(X0) ) ).

cnf(ukranian_and_japanese_drive_different,axiom,
    ( ~ drives(japanese,X0)
    | ~ drives(ukranian,X0)
    | ~ car(X0) ) ).

cnf(own_a_pet,axiom,
    ( owns(X0,zebra)
    | owns(X0,fox)
    | owns(X0,horse)
    | owns(X0,snails)
    | owns(X0,dog)
    | ~ person(X0) ) ).

cnf(english_and_spaniard_own_different_pets,axiom,
    ( ~ owns(spaniard,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ) ).

cnf(english_and_norwegian_own_different_pets,axiom,
    ( ~ owns(norwegian,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ) ).

cnf(english_and_ukranian_own_different_pets,axiom,
    ( ~ owns(ukranian,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ) ).

cnf(english_and_japanese_own_different_pets,axiom,
    ( ~ owns(japanese,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ) ).

cnf(spaniard_and_norwegian_own_different_pets,axiom,
    ( ~ owns(norwegian,X0)
    | ~ owns(spaniard,X0)
    | ~ animal(X0) ) ).

cnf(spaniard_and_ukranian_own_different_pets,axiom,
    ( ~ owns(ukranian,X0)
    | ~ owns(spaniard,X0)
    | ~ animal(X0) ) ).

cnf(spaniard_and_japanese_own_different_pets,axiom,
    ( ~ owns(japanese,X0)
    | ~ owns(spaniard,X0)
    | ~ animal(X0) ) ).

cnf(norwegian_and_ukranian_own_different_pets,axiom,
    ( ~ owns(ukranian,X0)
    | ~ owns(norwegian,X0)
    | ~ animal(X0) ) ).

cnf(norwegian_and_japanese_own_different_pets,axiom,
    ( ~ owns(japanese,X0)
    | ~ owns(norwegian,X0)
    | ~ animal(X0) ) ).

cnf(ukranian_and_japanese_own_different_pets,axiom,
    ( ~ owns(japanese,X0)
    | ~ owns(ukranian,X0)
    | ~ animal(X0) ) ).

cnf(house_coloured,axiom,
    ( 'is$ucolor'(X0,ivory)
    | 'is$ucolor'(X0,green)
    | 'is$ucolor'(X0,blue)
    | 'is$ucolor'(X0,yellow)
    | 'is$ucolor'(X0,red)
    | ~ house(X0) ) ).

cnf(houses_1_and_2_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u2',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ) ).

cnf(houses_1_and_3_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u3',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ) ).

cnf(houses_1_and_4_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u4',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ) ).

cnf(houses_1_and_5_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ) ).

cnf(houses_2_and_3_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u3',X0)
    | ~ 'is$ucolor'('house$u2',X0)
    | ~ color(X0) ) ).

cnf(houses_2_and_4_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u4',X0)
    | ~ 'is$ucolor'('house$u2',X0)
    | ~ color(X0) ) ).

cnf(houses_2_and_5_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u2',X0)
    | ~ color(X0) ) ).

cnf(houses_3_and_4_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u4',X0)
    | ~ 'is$ucolor'('house$u3',X0)
    | ~ color(X0) ) ).

cnf(houses_3_and_5_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u3',X0)
    | ~ color(X0) ) ).

cnf(houses_4_and_5_coloured_different,axiom,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u4',X0)
    | ~ color(X0) ) ).

cnf(english,axiom,
    person(english) ).

cnf(spaniard,axiom,
    person(spaniard) ).

cnf(norwegian,axiom,
    person(norwegian) ).

cnf(ukranian,axiom,
    person(ukranian) ).

cnf(japanese,axiom,
    person(japanese) ).

cnf(house_house_1,axiom,
    house('house$u1') ).

cnf(house_house_2,axiom,
    house('house$u2') ).

cnf(house_house_3,axiom,
    house('house$u3') ).

cnf(house_house_4,axiom,
    house('house$u4') ).

cnf(house_house_5,axiom,
    house('house$u5') ).

cnf(red,axiom,
    color(red) ).

cnf(green,axiom,
    color(green) ).

cnf(yellow,axiom,
    color(yellow) ).

cnf(ivory,axiom,
    color(ivory) ).

cnf(blue,axiom,
    color(blue) ).

cnf(jaguar,axiom,
    car(jaguar) ).

cnf(honda,axiom,
    car(honda) ).

cnf(masserati,axiom,
    car(masserati) ).

cnf(porsche,axiom,
    car(porsche) ).

cnf(saab,axiom,
    car(saab) ).

cnf(tea,axiom,
    drink(tea) ).

cnf(orange,axiom,
    drink(orange) ).

cnf(water,axiom,
    drink(water) ).

cnf(milk,axiom,
    drink(milk) ).

cnf(coffee,axiom,
    drink(coffee) ).

cnf(dog,axiom,
    animal(dog) ).

cnf(zebra,axiom,
    animal(zebra) ).

cnf(snails,axiom,
    animal(snails) ).

cnf(horse,axiom,
    animal(horse) ).

cnf(fox,axiom,
    animal(fox) ).

cnf(english_in_red_house,axiom,
    ( ~ lives(english,X0)
    | ~ house(X0)
    | 'is$ucolor'(X0,red) ) ).

cnf(spaniard_owns_dog,axiom,
    owns(spaniard,dog) ).

cnf(norwegian_in_house_house_1,axiom,
    lives(norwegian,'house$u1') ).

cnf(masserati_in_yellow_house,axiom,
    ( ~ lives(X1,X0)
    | ~ house(X0)
    | ~ drives(X1,masserati)
    | ~ person(X1)
    | 'is$ucolor'(X0,yellow) ) ).

cnf(saab_with_fox,axiom,
    ( ~ lives(X3,X1)
    | ~ house(X1)
    | ~ drives(X3,saab)
    | ~ person(X3)
    | ~ lives(X2,X0)
    | ~ house(X0)
    | ~ owns(X2,fox)
    | ~ person(X2)
    | 'next$uto'(X0,X1) ) ).

cnf(norwegian_in_blue_house,axiom,
    ( ~ 'next$uto'(X1,X0)
    | ~ house(X0)
    | ~ lives(norwegian,X1)
    | ~ house(X1)
    | 'is$ucolor'(X0,blue) ) ).

cnf(porsche_with_snails,axiom,
    ( ~ drives(X0,porsche)
    | ~ person(X0)
    | owns(X0,snails) ) ).

cnf(honda_with_orange,axiom,
    ( ~ drives(X0,honda)
    | ~ person(X0)
    | drinks(X0,orange) ) ).

cnf(ukranian_drinks_tea,axiom,
    drinks(ukranian,tea) ).

cnf(japanese_drives_jaguar,axiom,
    drives(japanese,jaguar) ).

cnf(masserati_next_to_horse,axiom,
    ( ~ lives(X3,X1)
    | ~ house(X1)
    | ~ owns(X3,horse)
    | ~ person(X3)
    | ~ lives(X2,X0)
    | ~ house(X0)
    | ~ drives(X2,masserati)
    | ~ person(X2)
    | 'next$uto'(X0,X1) ) ).

cnf(coffee_in_green_house,axiom,
    ( ~ lives(X1,X0)
    | ~ house(X0)
    | ~ drinks(X1,coffee)
    | ~ person(X1)
    | 'is$ucolor'(X0,green) ) ).

cnf(green_right_of_ivory,axiom,
    ( ~ 'is$ucolor'(X0,ivory)
    | ~ house(X0)
    | ~ 'is$ucolor'(X1,green)
    | ~ house(X1)
    | 'left$uof'(X0,X1) ) ).

cnf(milk_in_middle,axiom,
    ( ~ drinks(X0,milk)
    | ~ person(X0)
    | lives(X0,'house$u3') ) ).

cnf(left_means_next_to,axiom,
    ( ~ 'left$uof'(X0,X1)
    | 'next$uto'(X0,X1) ) ).

cnf(next_to_means_left_or_right,axiom,
    ( 'left$uof'(X1,X0)
    | ~ 'next$uto'(X0,X1)
    | 'left$uof'(X0,X1) ) ).

cnf(house_1_left_of_house_2,axiom,
    'left$uof'('house$u1','house$u2') ).

cnf(house_3_left_of_house_4,axiom,
    'left$uof'('house$u3','house$u4') ).

cnf(house_1_not_left_of_house_1,axiom,
    ~ 'left$uof'('house$u1','house$u1') ).

cnf(house_3_not_left_of_house_1,axiom,
    ~ 'left$uof'('house$u3','house$u1') ).

cnf(house_4_not_left_of_house_1,axiom,
    ~ 'left$uof'('house$u4','house$u1') ).

cnf(house_5_not_left_of_house_1,axiom,
    ~ 'left$uof'('house$u5','house$u1') ).

cnf(house_5_not_left_of_house_2,axiom,
    ~ 'left$uof'('house$u5','house$u2') ).

cnf(house_1_not_left_of_house_3,axiom,
    ~ 'left$uof'('house$u1','house$u3') ).

cnf(house_3_not_left_of_house_3,axiom,
    ~ 'left$uof'('house$u3','house$u3') ).

cnf(house_4_not_left_of_house_3,axiom,
    ~ 'left$uof'('house$u4','house$u3') ).

cnf(house_5_not_left_of_house_3,axiom,
    ~ 'left$uof'('house$u5','house$u3') ).

cnf(house_1_not_left_of_house_4,axiom,
    ~ 'left$uof'('house$u1','house$u4') ).

cnf(house_5_not_left_of_house_4,axiom,
    ~ 'left$uof'('house$u5','house$u4') ).

cnf(house_1_not_left_of_house_5,axiom,
    ~ 'left$uof'('house$u1','house$u5') ).

cnf(house_2_not_left_of_house_5,axiom,
    ~ 'left$uof'('house$u2','house$u5') ).

cnf(house_3_not_left_of_house_5,axiom,
    ~ 'left$uof'('house$u3','house$u5') ).

cnf(prove_configuration,negated_conjecture,
    ( ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u4',ivory)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u2',blue)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ lives(spaniard,'house$u4')
    | ~ lives(english,'house$u3')
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(norwegian,'house$u1')
    | ~ drives(spaniard,honda)
    | ~ drives(english,porsche)
    | ~ drives(japanese,jaguar)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ owns(spaniard,dog)
    | ~ owns(english,snails)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ drinks(spaniard,orange)
    | ~ drinks(english,milk)
    | ~ drinks(japanese,coffee)
    | ~ drinks(ukranian,tea)
    | ~ drinks(norwegian,water) ) ).

cnf(c0,plain,
    ( lives(X0,'house$u4')
    | lives(X0,'house$u5')
    | lives(X0,'house$u3')
    | lives(X0,'house$u1')
    | lives(X0,'house$u2')
    | ~ person(X0) ),
    inference(clausification,[status(esa)],[people_live_somewhere]) ).

cnf(c1,plain,
    ( ~ lives(spaniard,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[english_and_spaniard_live_apart]) ).

cnf(c2,plain,
    ( ~ lives(norwegian,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[english_and_norwegian_live_apart]) ).

cnf(c3,plain,
    ( ~ lives(ukranian,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[english_and_ukranian_live_apart]) ).

cnf(c4,plain,
    ( ~ lives(japanese,X0)
    | ~ lives(english,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[english_and_japanese_live_apart]) ).

cnf(c5,plain,
    ( ~ lives(norwegian,X0)
    | ~ lives(spaniard,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_norwegian_live_apart]) ).

cnf(c6,plain,
    ( ~ lives(ukranian,X0)
    | ~ lives(spaniard,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_ukranian_live_apart]) ).

cnf(c7,plain,
    ( ~ lives(japanese,X0)
    | ~ lives(spaniard,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_japanese_live_apart]) ).

cnf(c8,plain,
    ( ~ lives(ukranian,X0)
    | ~ lives(norwegian,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_ukranian_live_apart]) ).

cnf(c9,plain,
    ( ~ lives(japanese,X0)
    | ~ lives(norwegian,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_japanese_live_apart]) ).

cnf(c10,plain,
    ( ~ lives(japanese,X0)
    | ~ lives(ukranian,X0)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[ukranian_and_japanese_live_apart]) ).

cnf(c11,plain,
    ( drinks(X0,tea)
    | drinks(X0,coffee)
    | drinks(X0,milk)
    | drinks(X0,water)
    | ~ person(X0)
    | drinks(X0,orange) ),
    inference(clausification,[status(esa)],[drink_something]) ).

cnf(c12,plain,
    ( ~ drinks(spaniard,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[english_and_spaniard_drink_different]) ).

cnf(c13,plain,
    ( ~ drinks(norwegian,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[english_and_norwegian_drink_different]) ).

cnf(c14,plain,
    ( ~ drinks(ukranian,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[english_and_unkranian_drink_different]) ).

cnf(c15,plain,
    ( ~ drinks(japanese,X0)
    | ~ drinks(english,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[english_and_japanese_drink_different]) ).

cnf(c16,plain,
    ( ~ drinks(norwegian,X0)
    | ~ drinks(spaniard,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_norwegian_drink_different]) ).

cnf(c17,plain,
    ( ~ drinks(ukranian,X0)
    | ~ drinks(spaniard,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_ukranian_drink_different]) ).

cnf(c18,plain,
    ( ~ drinks(japanese,X0)
    | ~ drinks(spaniard,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_japanese_drink_different]) ).

cnf(c19,plain,
    ( ~ drinks(ukranian,X0)
    | ~ drinks(norwegian,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_ukranian_drink_different]) ).

cnf(c20,plain,
    ( ~ drinks(japanese,X0)
    | ~ drinks(norwegian,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_japanese_drink_different]) ).

cnf(c21,plain,
    ( ~ drinks(japanese,X0)
    | ~ drinks(ukranian,X0)
    | ~ drink(X0) ),
    inference(clausification,[status(esa)],[ukranian_and_japanese_drink_different]) ).

cnf(c22,plain,
    ( drives(X0,saab)
    | drives(X0,porsche)
    | ~ person(X0)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda) ),
    inference(clausification,[status(esa)],[drive_something]) ).

cnf(c23,plain,
    ( ~ drives(spaniard,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[english_and_spaniard_drive_different]) ).

cnf(c24,plain,
    ( ~ drives(norwegian,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[english_and_norwegian_drive_different]) ).

cnf(c25,plain,
    ( ~ drives(ukranian,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[english_and_ukranian_drive_different]) ).

cnf(c26,plain,
    ( ~ drives(japanese,X0)
    | ~ drives(english,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[english_and_japanese_drive_different]) ).

cnf(c27,plain,
    ( ~ drives(norwegian,X0)
    | ~ drives(spaniard,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_norwegian_drive_different]) ).

cnf(c28,plain,
    ( ~ drives(ukranian,X0)
    | ~ drives(spaniard,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_ukranian_drive_different]) ).

cnf(c29,plain,
    ( ~ drives(japanese,X0)
    | ~ drives(spaniard,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_japanese_drive_different]) ).

cnf(c30,plain,
    ( ~ drives(ukranian,X0)
    | ~ drives(norwegian,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_ukranian_drive_different]) ).

cnf(c31,plain,
    ( ~ drives(japanese,X0)
    | ~ drives(norwegian,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_japanese_drive_different]) ).

cnf(c32,plain,
    ( ~ drives(japanese,X0)
    | ~ drives(ukranian,X0)
    | ~ car(X0) ),
    inference(clausification,[status(esa)],[ukranian_and_japanese_drive_different]) ).

cnf(c33,plain,
    ( owns(X0,snails)
    | ~ person(X0)
    | owns(X0,horse)
    | owns(X0,dog)
    | owns(X0,fox)
    | owns(X0,zebra) ),
    inference(clausification,[status(esa)],[own_a_pet]) ).

cnf(c34,plain,
    ( ~ owns(spaniard,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[english_and_spaniard_own_different_pets]) ).

cnf(c35,plain,
    ( ~ owns(norwegian,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[english_and_norwegian_own_different_pets]) ).

cnf(c36,plain,
    ( ~ owns(ukranian,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[english_and_ukranian_own_different_pets]) ).

cnf(c37,plain,
    ( ~ owns(japanese,X0)
    | ~ owns(english,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[english_and_japanese_own_different_pets]) ).

cnf(c38,plain,
    ( ~ owns(norwegian,X0)
    | ~ owns(spaniard,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_norwegian_own_different_pets]) ).

cnf(c39,plain,
    ( ~ owns(ukranian,X0)
    | ~ owns(spaniard,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_ukranian_own_different_pets]) ).

cnf(c40,plain,
    ( ~ owns(japanese,X0)
    | ~ owns(spaniard,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[spaniard_and_japanese_own_different_pets]) ).

cnf(c41,plain,
    ( ~ owns(ukranian,X0)
    | ~ owns(norwegian,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_ukranian_own_different_pets]) ).

cnf(c42,plain,
    ( ~ owns(japanese,X0)
    | ~ owns(norwegian,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[norwegian_and_japanese_own_different_pets]) ).

cnf(c43,plain,
    ( ~ owns(japanese,X0)
    | ~ owns(ukranian,X0)
    | ~ animal(X0) ),
    inference(clausification,[status(esa)],[ukranian_and_japanese_own_different_pets]) ).

cnf(c44,plain,
    ( 'is$ucolor'(X0,red)
    | 'is$ucolor'(X0,green)
    | 'is$ucolor'(X0,ivory)
    | 'is$ucolor'(X0,blue)
    | 'is$ucolor'(X0,yellow)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[house_coloured]) ).

cnf(c45,plain,
    ( ~ 'is$ucolor'('house$u2',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_1_and_2_coloured_different]) ).

cnf(c46,plain,
    ( ~ 'is$ucolor'('house$u3',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_1_and_3_coloured_different]) ).

cnf(c47,plain,
    ( ~ 'is$ucolor'('house$u4',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_1_and_4_coloured_different]) ).

cnf(c48,plain,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u1',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_1_and_5_coloured_different]) ).

cnf(c49,plain,
    ( ~ 'is$ucolor'('house$u3',X0)
    | ~ 'is$ucolor'('house$u2',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_2_and_3_coloured_different]) ).

cnf(c50,plain,
    ( ~ 'is$ucolor'('house$u4',X0)
    | ~ 'is$ucolor'('house$u2',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_2_and_4_coloured_different]) ).

cnf(c51,plain,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u2',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_2_and_5_coloured_different]) ).

cnf(c52,plain,
    ( ~ 'is$ucolor'('house$u4',X0)
    | ~ 'is$ucolor'('house$u3',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_3_and_4_coloured_different]) ).

cnf(c53,plain,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u3',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_3_and_5_coloured_different]) ).

cnf(c54,plain,
    ( ~ 'is$ucolor'('house$u5',X0)
    | ~ 'is$ucolor'('house$u4',X0)
    | ~ color(X0) ),
    inference(clausification,[status(esa)],[houses_4_and_5_coloured_different]) ).

cnf(c55,plain,
    person(english),
    inference(clausification,[status(esa)],[english]) ).

cnf(c56,plain,
    person(spaniard),
    inference(clausification,[status(esa)],[spaniard]) ).

cnf(c57,plain,
    person(norwegian),
    inference(clausification,[status(esa)],[norwegian]) ).

cnf(c58,plain,
    person(ukranian),
    inference(clausification,[status(esa)],[ukranian]) ).

cnf(c59,plain,
    person(japanese),
    inference(clausification,[status(esa)],[japanese]) ).

cnf(c60,plain,
    house('house$u1'),
    inference(clausification,[status(esa)],[house_house_1]) ).

cnf(c61,plain,
    house('house$u2'),
    inference(clausification,[status(esa)],[house_house_2]) ).

cnf(c62,plain,
    house('house$u3'),
    inference(clausification,[status(esa)],[house_house_3]) ).

cnf(c63,plain,
    house('house$u4'),
    inference(clausification,[status(esa)],[house_house_4]) ).

cnf(c64,plain,
    house('house$u5'),
    inference(clausification,[status(esa)],[house_house_5]) ).

cnf(c65,plain,
    color(red),
    inference(clausification,[status(esa)],[red]) ).

cnf(c66,plain,
    color(green),
    inference(clausification,[status(esa)],[green]) ).

cnf(c67,plain,
    color(yellow),
    inference(clausification,[status(esa)],[yellow]) ).

cnf(c68,plain,
    color(ivory),
    inference(clausification,[status(esa)],[ivory]) ).

cnf(c69,plain,
    color(blue),
    inference(clausification,[status(esa)],[blue]) ).

cnf(c70,plain,
    car(jaguar),
    inference(clausification,[status(esa)],[jaguar]) ).

cnf(c71,plain,
    car(honda),
    inference(clausification,[status(esa)],[honda]) ).

cnf(c72,plain,
    car(masserati),
    inference(clausification,[status(esa)],[masserati]) ).

cnf(c73,plain,
    car(porsche),
    inference(clausification,[status(esa)],[porsche]) ).

cnf(c74,plain,
    car(saab),
    inference(clausification,[status(esa)],[saab]) ).

cnf(c75,plain,
    drink(tea),
    inference(clausification,[status(esa)],[tea]) ).

cnf(c76,plain,
    drink(orange),
    inference(clausification,[status(esa)],[orange]) ).

cnf(c77,plain,
    drink(water),
    inference(clausification,[status(esa)],[water]) ).

cnf(c78,plain,
    drink(milk),
    inference(clausification,[status(esa)],[milk]) ).

cnf(c79,plain,
    drink(coffee),
    inference(clausification,[status(esa)],[coffee]) ).

cnf(c80,plain,
    animal(dog),
    inference(clausification,[status(esa)],[dog]) ).

cnf(c81,plain,
    animal(zebra),
    inference(clausification,[status(esa)],[zebra]) ).

cnf(c82,plain,
    animal(snails),
    inference(clausification,[status(esa)],[snails]) ).

cnf(c83,plain,
    animal(horse),
    inference(clausification,[status(esa)],[horse]) ).

cnf(c84,plain,
    animal(fox),
    inference(clausification,[status(esa)],[fox]) ).

cnf(c85,plain,
    ( ~ lives(english,X0)
    | ~ house(X0)
    | 'is$ucolor'(X0,red) ),
    inference(clausification,[status(esa)],[english_in_red_house]) ).

cnf(c86,plain,
    owns(spaniard,dog),
    inference(clausification,[status(esa)],[spaniard_owns_dog]) ).

cnf(c87,plain,
    lives(norwegian,'house$u1'),
    inference(clausification,[status(esa)],[norwegian_in_house_house_1]) ).

cnf(c88,plain,
    ( ~ drives(X1,masserati)
    | ~ person(X1)
    | ~ lives(X1,X0)
    | 'is$ucolor'(X0,yellow)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[masserati_in_yellow_house]) ).

cnf(c89,plain,
    ( ~ person(X3)
    | 'next$uto'(X0,X2)
    | ~ owns(X3,fox)
    | ~ person(X1)
    | ~ house(X2)
    | ~ drives(X1,saab)
    | ~ lives(X3,X0)
    | ~ lives(X1,X2)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[saab_with_fox]) ).

cnf(c90,plain,
    ( 'is$ucolor'(X1,blue)
    | ~ house(X1)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ 'next$uto'(X0,X1) ),
    inference(clausification,[status(esa)],[norwegian_in_blue_house]) ).

cnf(c91,plain,
    ( ~ drives(X0,porsche)
    | ~ person(X0)
    | owns(X0,snails) ),
    inference(clausification,[status(esa)],[porsche_with_snails]) ).

cnf(c92,plain,
    ( ~ drives(X0,honda)
    | ~ person(X0)
    | drinks(X0,orange) ),
    inference(clausification,[status(esa)],[honda_with_orange]) ).

cnf(c93,plain,
    drinks(ukranian,tea),
    inference(clausification,[status(esa)],[ukranian_drinks_tea]) ).

cnf(c94,plain,
    drives(japanese,jaguar),
    inference(clausification,[status(esa)],[japanese_drives_jaguar]) ).

cnf(c95,plain,
    ( ~ house(X2)
    | ~ person(X0)
    | ~ house(X3)
    | 'next$uto'(X3,X2)
    | ~ lives(X1,X3)
    | ~ drives(X1,masserati)
    | ~ lives(X0,X2)
    | ~ person(X1)
    | ~ owns(X0,horse) ),
    inference(clausification,[status(esa)],[masserati_next_to_horse]) ).

cnf(c96,plain,
    ( 'is$ucolor'(X1,green)
    | ~ house(X1)
    | ~ person(X0)
    | ~ drinks(X0,coffee)
    | ~ lives(X0,X1) ),
    inference(clausification,[status(esa)],[coffee_in_green_house]) ).

cnf(c97,plain,
    ( ~ 'is$ucolor'(X1,green)
    | 'left$uof'(X0,X1)
    | ~ house(X1)
    | ~ 'is$ucolor'(X0,ivory)
    | ~ house(X0) ),
    inference(clausification,[status(esa)],[green_right_of_ivory]) ).

cnf(c98,plain,
    ( ~ drinks(X0,milk)
    | ~ person(X0)
    | lives(X0,'house$u3') ),
    inference(clausification,[status(esa)],[milk_in_middle]) ).

cnf(c99,plain,
    ( ~ 'left$uof'(X0,X1)
    | 'next$uto'(X0,X1) ),
    inference(clausification,[status(esa)],[left_means_next_to]) ).

cnf(c101,plain,
    ( 'left$uof'(X1,X0)
    | ~ 'next$uto'(X0,X1)
    | 'left$uof'(X0,X1) ),
    inference(clausification,[status(esa)],[next_to_means_left_or_right]) ).

cnf(c102,plain,
    'left$uof'('house$u1','house$u2'),
    inference(clausification,[status(esa)],[house_1_left_of_house_2]) ).

cnf(c104,plain,
    'left$uof'('house$u3','house$u4'),
    inference(clausification,[status(esa)],[house_3_left_of_house_4]) ).

cnf(c106,plain,
    ~ 'left$uof'('house$u1','house$u1'),
    inference(clausification,[status(esa)],[house_1_not_left_of_house_1]) ).

cnf(c108,plain,
    ~ 'left$uof'('house$u3','house$u1'),
    inference(clausification,[status(esa)],[house_3_not_left_of_house_1]) ).

cnf(c109,plain,
    ~ 'left$uof'('house$u4','house$u1'),
    inference(clausification,[status(esa)],[house_4_not_left_of_house_1]) ).

cnf(c110,plain,
    ~ 'left$uof'('house$u5','house$u1'),
    inference(clausification,[status(esa)],[house_5_not_left_of_house_1]) ).

cnf(c114,plain,
    ~ 'left$uof'('house$u5','house$u2'),
    inference(clausification,[status(esa)],[house_5_not_left_of_house_2]) ).

cnf(c115,plain,
    ~ 'left$uof'('house$u1','house$u3'),
    inference(clausification,[status(esa)],[house_1_not_left_of_house_3]) ).

cnf(c116,plain,
    ~ 'left$uof'('house$u3','house$u3'),
    inference(clausification,[status(esa)],[house_3_not_left_of_house_3]) ).

cnf(c117,plain,
    ~ 'left$uof'('house$u4','house$u3'),
    inference(clausification,[status(esa)],[house_4_not_left_of_house_3]) ).

cnf(c118,plain,
    ~ 'left$uof'('house$u5','house$u3'),
    inference(clausification,[status(esa)],[house_5_not_left_of_house_3]) ).

cnf(c119,plain,
    ~ 'left$uof'('house$u1','house$u4'),
    inference(clausification,[status(esa)],[house_1_not_left_of_house_4]) ).

cnf(c122,plain,
    ~ 'left$uof'('house$u5','house$u4'),
    inference(clausification,[status(esa)],[house_5_not_left_of_house_4]) ).

cnf(c123,plain,
    ~ 'left$uof'('house$u1','house$u5'),
    inference(clausification,[status(esa)],[house_1_not_left_of_house_5]) ).

cnf(c124,plain,
    ~ 'left$uof'('house$u2','house$u5'),
    inference(clausification,[status(esa)],[house_2_not_left_of_house_5]) ).

cnf(c125,plain,
    ~ 'left$uof'('house$u3','house$u5'),
    inference(clausification,[status(esa)],[house_3_not_left_of_house_5]) ).

cnf(c127,plain,
    ( ~ drinks(english,milk)
    | ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u4',ivory)
    | ~ drives(english,porsche)
    | ~ drives(norwegian,masserati)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ lives(english,'house$u3')
    | ~ drives(japanese,jaguar)
    | ~ drinks(norwegian,water)
    | ~ owns(english,snails)
    | ~ lives(norwegian,'house$u1')
    | ~ 'is$ucolor'('house$u2',blue)
    | ~ drinks(ukranian,tea)
    | ~ owns(spaniard,dog)
    | ~ owns(japanese,zebra)
    | ~ drives(ukranian,saab)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | ~ drinks(japanese,coffee)
    | ~ lives(japanese,'house$u5')
    | ~ 'is$ucolor'('house$u3',red)
    | ~ lives(spaniard,'house$u4')
    | ~ lives(ukranian,'house$u2') ),
    inference(clausification,[status(esa)],[prove_configuration]) ).

cnf(d0,plain,
    'next$uto'('house$u3','house$u4'),
    inference(resolution,[status(thm)],[c99,c104]) ).

cnf(d1,plain,
    ( 'is$ucolor'('house$u4',blue)
    | ~ house('house$u4')
    | ~ house('house$u3')
    | ~ lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[d0,c90]) ).

cnf(d2,plain,
    ( 'is$ucolor'('house$u4',blue)
    | ~ house('house$u4')
    | ~ lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d1]) ).

cnf(d3,plain,
    ( 'is$ucolor'('house$u4',blue)
    | ~ lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d2]) ).

cnf(d4,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c45,c44]) ).

cnf(d5,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c60,d4]) ).

cnf(d6,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c65,d5]) ).

cnf(d7,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u1')
    | lives(english,'house$u2')
    | ~ person(english)
    | 'is$ucolor'('house$u4',red)
    | ~ house('house$u4') ),
    inference(resolution,[status(thm)],[c85,c0]) ).

cnf(d8,plain,
    ( 'is$ucolor'('house$u4',red)
    | ~ house('house$u4')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u1')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d7]) ).

cnf(d9,plain,
    ( 'is$ucolor'('house$u4',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u1')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d8]) ).

cnf(d10,plain,
    ( ~ house('house$u1')
    | ~ lives(english,'house$u1') ),
    inference(resolution,[status(thm)],[c87,c2]) ).

cnf(d11,plain,
    ~ lives(english,'house$u1'),
    inference(resolution,[status(thm)],[c60,d10]) ).

cnf(d12,plain,
    ( 'is$ucolor'('house$u4',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d11,d9]) ).

cnf(d13,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u1',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d12,c47]) ).

cnf(d14,plain,
    ( ~ 'is$ucolor'('house$u1',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d13]) ).

cnf(d15,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d14,c44]) ).

cnf(d16,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d15]) ).

cnf(d17,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d16,c97]) ).

cnf(d18,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d17]) ).

cnf(d19,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u5',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d12,c54]) ).

cnf(d20,plain,
    ( ~ 'is$ucolor'('house$u5',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d19]) ).

cnf(d21,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u5')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d20,c44]) ).

cnf(d22,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d21]) ).

cnf(d23,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d22,c48]) ).

cnf(d24,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d23]) ).

cnf(d25,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d24,d16]) ).

cnf(d26,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d25,c51]) ).

cnf(d27,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d26]) ).

cnf(d28,plain,
    'next$uto'('house$u1','house$u2'),
    inference(resolution,[status(thm)],[c99,c102]) ).

cnf(d29,plain,
    ( 'is$ucolor'('house$u2',blue)
    | ~ house('house$u2')
    | ~ house('house$u1')
    | ~ lives(norwegian,'house$u1') ),
    inference(resolution,[status(thm)],[d28,c90]) ).

cnf(d30,plain,
    ( 'is$ucolor'('house$u2',blue)
    | ~ house('house$u2')
    | ~ lives(norwegian,'house$u1') ),
    inference(resolution,[status(thm)],[c60,d29]) ).

cnf(d31,plain,
    ( 'is$ucolor'('house$u2',blue)
    | ~ lives(norwegian,'house$u1') ),
    inference(resolution,[status(thm)],[c61,d30]) ).

cnf(d32,plain,
    'is$ucolor'('house$u2',blue),
    inference(resolution,[status(thm)],[c87,d31]) ).

cnf(d33,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d27]) ).

cnf(d34,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d33,c53]) ).

cnf(d35,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d34]) ).

cnf(d36,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u3',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d12,c52]) ).

cnf(d37,plain,
    ( ~ 'is$ucolor'('house$u3',red)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d36]) ).

cnf(d38,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u3')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d37,c44]) ).

cnf(d39,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d38]) ).

cnf(d40,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d39,c46]) ).

cnf(d41,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d40]) ).

cnf(d42,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d41,d16]) ).

cnf(d43,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d42,c49]) ).

cnf(d44,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d43]) ).

cnf(d45,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d44]) ).

cnf(d46,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d45,d35]) ).

cnf(d47,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d46,d18]) ).

cnf(d48,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d47]) ).

cnf(d49,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d48]) ).

cnf(d50,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d49,d18]) ).

cnf(d51,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d50]) ).

cnf(d52,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d51]) ).

cnf(d53,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d52,c45]) ).

cnf(d54,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d53]) ).

cnf(d55,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d54]) ).

cnf(d56,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d39,c97]) ).

cnf(d57,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d56]) ).

cnf(d58,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d22,c53]) ).

cnf(d59,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',ivory)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d58]) ).

cnf(d60,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d59,d39]) ).

cnf(d61,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d60,c51]) ).

cnf(d62,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d61]) ).

cnf(d63,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d62]) ).

cnf(d64,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d63,c48]) ).

cnf(d65,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d64]) ).

cnf(d66,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d55,d65]) ).

cnf(d67,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u5')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d66,d57]) ).

cnf(d68,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d67]) ).

cnf(d69,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c125,d68]) ).

cnf(d70,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d69,c49]) ).

cnf(d71,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d70]) ).

cnf(d72,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d71]) ).

cnf(d73,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d72,c46]) ).

cnf(d74,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d73]) ).

cnf(d75,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d74,d55]) ).

cnf(d76,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d22,c97]) ).

cnf(d77,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d76]) ).

cnf(d78,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u3')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d75,d77]) ).

cnf(d79,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d78]) ).

cnf(d80,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c118,d79]) ).

cnf(d81,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d80,c51]) ).

cnf(d82,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d81]) ).

cnf(d83,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d82]) ).

cnf(d84,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d83,c48]) ).

cnf(d85,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d84]) ).

cnf(d86,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d85,d55]) ).

cnf(d87,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d86,c53]) ).

cnf(d88,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d87]) ).

cnf(d89,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d88,d75]) ).

cnf(d90,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d89,d77]) ).

cnf(d91,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d90]) ).

cnf(d92,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d91]) ).

cnf(d93,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d92,c51]) ).

cnf(d94,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d93]) ).

cnf(d95,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d94]) ).

cnf(d96,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d95,c53]) ).

cnf(d97,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d96]) ).

cnf(d98,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d89,d57]) ).

cnf(d99,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d98]) ).

cnf(d100,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d99]) ).

cnf(d101,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d100,c49]) ).

cnf(d102,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d101]) ).

cnf(d103,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d102]) ).

cnf(d104,plain,
    ( 'is$ucolor'('house$u5',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d103,d97]) ).

cnf(d105,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d104,c48]) ).

cnf(d106,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d105]) ).

cnf(d107,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d106,d89]) ).

cnf(d108,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d107,c46]) ).

cnf(d109,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d108]) ).

cnf(d110,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d109,d89]) ).

cnf(d111,plain,
    ( ~ house('house$u5')
    | ~ lives(spaniard,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d110,c1]) ).

cnf(d112,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,'house$u5') ),
    inference(resolution,[status(thm)],[c64,d111]) ).

cnf(d113,plain,
    ( drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ person(norwegian)
    | ~ drink(water)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[c13,c11]) ).

cnf(d114,plain,
    ( ~ drink(water)
    | drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[c57,d113]) ).

cnf(d115,plain,
    ( drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[c77,d114]) ).

cnf(d116,plain,
    ( ~ drink(tea)
    | ~ drinks(norwegian,tea) ),
    inference(resolution,[status(thm)],[c93,c19]) ).

cnf(d117,plain,
    ~ drinks(norwegian,tea),
    inference(resolution,[status(thm)],[c75,d116]) ).

cnf(d118,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[d117,d115]) ).

cnf(d119,plain,
    ( drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ person(english)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d118,c11]) ).

cnf(d120,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[c55,d119]) ).

cnf(d121,plain,
    ( ~ drink(tea)
    | ~ drinks(english,tea) ),
    inference(resolution,[status(thm)],[c93,c14]) ).

cnf(d122,plain,
    ~ drinks(english,tea),
    inference(resolution,[status(thm)],[c75,d121]) ).

cnf(d123,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d122,d120]) ).

cnf(d124,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d123,c12]) ).

cnf(d125,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,coffee) ),
    inference(resolution,[status(thm)],[c79,d124]) ).

cnf(d126,plain,
    ( drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ person(norwegian)
    | ~ drink(water)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c16,c11]) ).

cnf(d127,plain,
    ( ~ drink(water)
    | drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c57,d126]) ).

cnf(d128,plain,
    ( drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c77,d127]) ).

cnf(d129,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[d117,d128]) ).

cnf(d130,plain,
    ( drinks(spaniard,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ person(spaniard)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d129,c11]) ).

cnf(d131,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c56,d130]) ).

cnf(d132,plain,
    ( ~ drink(tea)
    | ~ drinks(spaniard,tea) ),
    inference(resolution,[status(thm)],[c93,c17]) ).

cnf(d133,plain,
    ~ drinks(spaniard,tea),
    inference(resolution,[status(thm)],[c75,d132]) ).

cnf(d134,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d133,d131]) ).

cnf(d135,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d134,d125]) ).

cnf(d136,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d135,c98]) ).

cnf(d137,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d136]) ).

cnf(d138,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ person(japanese)
    | ~ drink(water)
    | ~ drinks(norwegian,water) ),
    inference(resolution,[status(thm)],[c20,c11]) ).

cnf(d139,plain,
    ( ~ drink(water)
    | drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(norwegian,water) ),
    inference(resolution,[status(thm)],[c59,d138]) ).

cnf(d140,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(norwegian,water) ),
    inference(resolution,[status(thm)],[c77,d139]) ).

cnf(d141,plain,
    ( drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ person(norwegian)
    | drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange) ),
    inference(resolution,[status(thm)],[d140,c11]) ).

cnf(d142,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[c57,d141]) ).

cnf(d143,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d117,d142]) ).

cnf(d144,plain,
    ( ~ drink(tea)
    | ~ drinks(ukranian,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d143,c21]) ).

cnf(d145,plain,
    ( drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(ukranian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[c75,d144]) ).

cnf(d146,plain,
    ( drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[c93,d145]) ).

cnf(d147,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d146,c18]) ).

cnf(d148,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,coffee) ),
    inference(resolution,[status(thm)],[c79,d147]) ).

cnf(d149,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d148,d134]) ).

cnf(d150,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d149,c98]) ).

cnf(d151,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d150]) ).

cnf(d152,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[d151,c15]) ).

cnf(d153,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d152]) ).

cnf(d154,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3')
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[d153,d137]) ).

cnf(d155,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d154,c98]) ).

cnf(d156,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d155]) ).

cnf(d157,plain,
    ( ~ drink(coffee)
    | ~ drinks(english,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d146,c15]) ).

cnf(d158,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,coffee) ),
    inference(resolution,[status(thm)],[c79,d157]) ).

cnf(d159,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d158,d123]) ).

cnf(d160,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d159,c98]) ).

cnf(d161,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d160]) ).

cnf(d162,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[d161,c18]) ).

cnf(d163,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d162]) ).

cnf(d164,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d156,d163]) ).

cnf(d165,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d164,c98]) ).

cnf(d166,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d165]) ).

cnf(d167,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d166,c12]) ).

cnf(d168,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d167]) ).

cnf(d169,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d168,d156]) ).

cnf(d170,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d169,c16]) ).

cnf(d171,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,coffee)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c79,d170]) ).

cnf(d172,plain,
    ( drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ person(english)
    | ~ drink(water)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c12,c11]) ).

cnf(d173,plain,
    ( ~ drink(water)
    | drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c55,d172]) ).

cnf(d174,plain,
    ( drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c77,d173]) ).

cnf(d175,plain,
    ( drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[d122,d174]) ).

cnf(d176,plain,
    ( drinks(spaniard,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ person(spaniard)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d175,c11]) ).

cnf(d177,plain,
    ( drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c56,d176]) ).

cnf(d178,plain,
    ( drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d133,d177]) ).

cnf(d179,plain,
    ( ~ drink(coffee)
    | ~ drinks(english,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d169,c13]) ).

cnf(d180,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,coffee)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c79,d179]) ).

cnf(d181,plain,
    ( drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d180,d178]) ).

cnf(d182,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d181,c98]) ).

cnf(d183,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d182]) ).

cnf(d184,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ person(japanese)
    | ~ drink(water)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c18,c11]) ).

cnf(d185,plain,
    ( ~ drink(water)
    | drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c59,d184]) ).

cnf(d186,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(spaniard,water) ),
    inference(resolution,[status(thm)],[c77,d185]) ).

cnf(d187,plain,
    ( drinks(spaniard,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ person(spaniard)
    | drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange) ),
    inference(resolution,[status(thm)],[d186,c11]) ).

cnf(d188,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c56,d187]) ).

cnf(d189,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d133,d188]) ).

cnf(d190,plain,
    ( ~ drink(tea)
    | ~ drinks(ukranian,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d189,c21]) ).

cnf(d191,plain,
    ( drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(ukranian,tea)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c75,d190]) ).

cnf(d192,plain,
    ( drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c93,d191]) ).

cnf(d193,plain,
    ( ~ drink(coffee)
    | ~ drinks(norwegian,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d192,c20]) ).

cnf(d194,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(norwegian,coffee)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c79,d193]) ).

cnf(d195,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d169,d194]) ).

cnf(d196,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d195,c98]) ).

cnf(d197,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d196]) ).

cnf(d198,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d197,c15]) ).

cnf(d199,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d198]) ).

cnf(d200,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d199,d183]) ).

cnf(d201,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d200,d171]) ).

cnf(d202,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d201,c98]) ).

cnf(d203,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d202]) ).

cnf(d204,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ person(japanese)
    | ~ drink(water)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[c15,c11]) ).

cnf(d205,plain,
    ( ~ drink(water)
    | drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[c59,d204]) ).

cnf(d206,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(english,water) ),
    inference(resolution,[status(thm)],[c77,d205]) ).

cnf(d207,plain,
    ( drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ person(english)
    | drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange) ),
    inference(resolution,[status(thm)],[d206,c11]) ).

cnf(d208,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[c55,d207]) ).

cnf(d209,plain,
    ( drinks(japanese,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d122,d208]) ).

cnf(d210,plain,
    ( ~ drink(tea)
    | ~ drinks(ukranian,tea)
    | drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d209,c21]) ).

cnf(d211,plain,
    ( drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(ukranian,tea)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[c75,d210]) ).

cnf(d212,plain,
    ( drinks(japanese,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[c93,d211]) ).

cnf(d213,plain,
    ( ~ drink(coffee)
    | ~ drinks(norwegian,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d212,c20]) ).

cnf(d214,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(norwegian,coffee)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[c79,d213]) ).

cnf(d215,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d169,d214]) ).

cnf(d216,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d215,c98]) ).

cnf(d217,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d216]) ).

cnf(d218,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d217,c18]) ).

cnf(d219,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d218]) ).

cnf(d220,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d219,d203]) ).

cnf(d221,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d220,d180]) ).

cnf(d222,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d221,c98]) ).

cnf(d223,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d222]) ).

cnf(d224,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d223,c12]) ).

cnf(d225,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d224]) ).

cnf(d226,plain,
    ( drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d225,d203]) ).

cnf(d227,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d226,c98]) ).

cnf(d228,plain,
    ( drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d227]) ).

cnf(d229,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d228,c16]) ).

cnf(d230,plain,
    ( ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d229]) ).

cnf(d231,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d228,c13]) ).

cnf(d232,plain,
    ( ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d231]) ).

cnf(d233,plain,
    ( ~ drink(coffee)
    | ~ drinks(english,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d192,c15]) ).

cnf(d234,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | ~ drinks(english,coffee)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c79,d233]) ).

cnf(d235,plain,
    ( drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d234,d178]) ).

cnf(d236,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drinks(japanese,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d235,c98]) ).

cnf(d237,plain,
    ( drinks(japanese,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d236]) ).

cnf(d238,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[d237,c20]) ).

cnf(d239,plain,
    ( ~ drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d238]) ).

cnf(d240,plain,
    ( drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d228,d239]) ).

cnf(d241,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d240,c98]) ).

cnf(d242,plain,
    ( drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d241]) ).

cnf(d243,plain,
    ( lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d242,d232]) ).

cnf(d244,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d212,c18]) ).

cnf(d245,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,coffee) ),
    inference(resolution,[status(thm)],[c79,d244]) ).

cnf(d246,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d243,d245]) ).

cnf(d247,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d246,c98]) ).

cnf(d248,plain,
    ( drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d247]) ).

cnf(d249,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d248,c20]) ).

cnf(d250,plain,
    ( ~ drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d249]) ).

cnf(d251,plain,
    ( lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d250,d228]) ).

cnf(d252,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d251,c12]) ).

cnf(d253,plain,
    ( drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c79,d252]) ).

cnf(d254,plain,
    ( drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d253,d243]) ).

cnf(d255,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d254,c98]) ).

cnf(d256,plain,
    ( drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d255]) ).

cnf(d257,plain,
    ( lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d256,d232]) ).

cnf(d258,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d257,c98]) ).

cnf(d259,plain,
    ( drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d258]) ).

cnf(d260,plain,
    ( lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d259,d230]) ).

cnf(d261,plain,
    ( ~ house('house$u3')
    | ~ lives(ukranian,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d260,c10]) ).

cnf(d262,plain,
    ( ~ lives(ukranian,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d261]) ).

cnf(d263,plain,
    ( 'is$ucolor'('house$u5',red)
    | ~ house('house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d110,c85]) ).

cnf(d264,plain,
    ( 'is$ucolor'('house$u5',red)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d263]) ).

cnf(d265,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u1',red)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d264,c48]) ).

cnf(d266,plain,
    ( ~ 'is$ucolor'('house$u1',red)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d265]) ).

cnf(d267,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d266,c44]) ).

cnf(d268,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d267]) ).

cnf(d269,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d268,c97]) ).

cnf(d270,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d269]) ).

cnf(d271,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u4')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u5',red) ),
    inference(resolution,[status(thm)],[c54,c44]) ).

cnf(d272,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u5',red) ),
    inference(resolution,[status(thm)],[c63,d271]) ).

cnf(d273,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u5',red) ),
    inference(resolution,[status(thm)],[c65,d272]) ).

cnf(d274,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d264,d273]) ).

cnf(d275,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d274,c47]) ).

cnf(d276,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d275]) ).

cnf(d277,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d276,d268]) ).

cnf(d278,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d277,c50]) ).

cnf(d279,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d278]) ).

cnf(d280,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d279]) ).

cnf(d281,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d280,c52]) ).

cnf(d282,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d281]) ).

cnf(d283,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u3',red)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d264,c53]) ).

cnf(d284,plain,
    ( ~ 'is$ucolor'('house$u3',red)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d283]) ).

cnf(d285,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d284,c44]) ).

cnf(d286,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d285]) ).

cnf(d287,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d286,c46]) ).

cnf(d288,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d287]) ).

cnf(d289,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d288,d268]) ).

cnf(d290,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d289,c49]) ).

cnf(d291,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d290]) ).

cnf(d292,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d291]) ).

cnf(d293,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d292,d282]) ).

cnf(d294,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u4')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d293,d270]) ).

cnf(d295,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d294]) ).

cnf(d296,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c119,d295]) ).

cnf(d297,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d296,d270]) ).

cnf(d298,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d297]) ).

cnf(d299,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d298]) ).

cnf(d300,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d299,c45]) ).

cnf(d301,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d300]) ).

cnf(d302,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d301]) ).

cnf(d303,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ person(norwegian)
    | ~ car(saab)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c27,c22]) ).

cnf(d304,plain,
    ( ~ car(saab)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c57,d303]) ).

cnf(d305,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c74,d304]) ).

cnf(d306,plain,
    ( ~ car(jaguar)
    | ~ drives(norwegian,jaguar) ),
    inference(resolution,[status(thm)],[c94,c31]) ).

cnf(d307,plain,
    ~ drives(norwegian,jaguar),
    inference(resolution,[status(thm)],[c70,d306]) ).

cnf(d308,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[d307,d305]) ).

cnf(d309,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda) ),
    inference(resolution,[status(thm)],[d308,c22]) ).

cnf(d310,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c56,d309]) ).

cnf(d311,plain,
    ( ~ car(jaguar)
    | ~ drives(spaniard,jaguar) ),
    inference(resolution,[status(thm)],[c94,c29]) ).

cnf(d312,plain,
    ~ drives(spaniard,jaguar),
    inference(resolution,[status(thm)],[c70,d311]) ).

cnf(d313,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d312,d310]) ).

cnf(d314,plain,
    ( owns(spaniard,snails)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d313,c91]) ).

cnf(d315,plain,
    ( owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c56,d314]) ).

cnf(d316,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ person(norwegian)
    | ~ animal(zebra)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c35,c33]) ).

cnf(d317,plain,
    ( ~ animal(zebra)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c57,d316]) ).

cnf(d318,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c81,d317]) ).

cnf(d319,plain,
    ( owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ person(english)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d318,c33]) ).

cnf(d320,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c55,d319]) ).

cnf(d321,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ person(ukranian)
    | ~ animal(zebra)
    | ~ owns(norwegian,zebra) ),
    inference(resolution,[status(thm)],[c41,c33]) ).

cnf(d322,plain,
    ( ~ animal(zebra)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,zebra) ),
    inference(resolution,[status(thm)],[c58,d321]) ).

cnf(d323,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,zebra) ),
    inference(resolution,[status(thm)],[c81,d322]) ).

cnf(d324,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ person(norwegian)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox) ),
    inference(resolution,[status(thm)],[d323,c33]) ).

cnf(d325,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[c57,d324]) ).

cnf(d326,plain,
    ( ~ animal(horse)
    | ~ owns(english,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d325,c36]) ).

cnf(d327,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,horse) ),
    inference(resolution,[status(thm)],[c83,d326]) ).

cnf(d328,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d327,d320]) ).

cnf(d329,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d328,c39]) ).

cnf(d330,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog) ),
    inference(resolution,[status(thm)],[c80,d329]) ).

cnf(d331,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c86,d330]) ).

cnf(d332,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d331,c39]) ).

cnf(d333,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails) ),
    inference(resolution,[status(thm)],[c82,d332]) ).

cnf(d334,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d333,d315]) ).

cnf(d335,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ person(japanese)
    | ~ animal(zebra)
    | ~ owns(norwegian,zebra) ),
    inference(resolution,[status(thm)],[c42,c33]) ).

cnf(d336,plain,
    ( ~ animal(zebra)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(norwegian,zebra) ),
    inference(resolution,[status(thm)],[c59,d335]) ).

cnf(d337,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(norwegian,zebra) ),
    inference(resolution,[status(thm)],[c81,d336]) ).

cnf(d338,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ person(norwegian)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox) ),
    inference(resolution,[status(thm)],[d337,c33]) ).

cnf(d339,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[c57,d338]) ).

cnf(d340,plain,
    ( ~ animal(horse)
    | ~ owns(english,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d339,c37]) ).

cnf(d341,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,horse) ),
    inference(resolution,[status(thm)],[c83,d340]) ).

cnf(d342,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d341,d320]) ).

cnf(d343,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d342,c40]) ).

cnf(d344,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog) ),
    inference(resolution,[status(thm)],[c80,d343]) ).

cnf(d345,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c86,d344]) ).

cnf(d346,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d345,c40]) ).

cnf(d347,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails) ),
    inference(resolution,[status(thm)],[c82,d346]) ).

cnf(d348,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d347,d315]) ).

cnf(d349,plain,
    ( ~ animal(fox)
    | ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d348,c43]) ).

cnf(d350,plain,
    ( ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c84,d349]) ).

cnf(d351,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d350,d334]) ).

cnf(d352,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d351,c34]) ).

cnf(d353,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d352]) ).

cnf(d354,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d353]) ).

cnf(d355,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d354,c34]) ).

cnf(d356,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d355]) ).

cnf(d357,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d356,d315]) ).

cnf(d358,plain,
    ( ~ animal(horse)
    | ~ owns(ukranian,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d339,c43]) ).

cnf(d359,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(ukranian,horse)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[c83,d358]) ).

cnf(d360,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d359,d325]) ).

cnf(d361,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d360,c40]) ).

cnf(d362,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog) ),
    inference(resolution,[status(thm)],[c80,d361]) ).

cnf(d363,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[c86,d362]) ).

cnf(d364,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d363,c40]) ).

cnf(d365,plain,
    ( owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails) ),
    inference(resolution,[status(thm)],[c82,d364]) ).

cnf(d366,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d365,d315]) ).

cnf(d367,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d366,c37]) ).

cnf(d368,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c84,d367]) ).

cnf(d369,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d357,d368]) ).

cnf(d370,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d369,c39]) ).

cnf(d371,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d370]) ).

cnf(d372,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d371]) ).

cnf(d373,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d372,c39]) ).

cnf(d374,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d373]) ).

cnf(d375,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d374,d315]) ).

cnf(d376,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d375,c36]) ).

cnf(d377,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c84,d376]) ).

cnf(d378,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d377,d357]) ).

cnf(d379,plain,
    ( ~ animal(horse)
    | ~ owns(english,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d378,c35]) ).

cnf(d380,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,horse)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c83,d379]) ).

cnf(d381,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ person(japanese)
    | ~ animal(zebra)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c37,c33]) ).

cnf(d382,plain,
    ( ~ animal(zebra)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c59,d381]) ).

cnf(d383,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c81,d382]) ).

cnf(d384,plain,
    ( owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ person(english)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox) ),
    inference(resolution,[status(thm)],[d383,c33]) ).

cnf(d385,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c55,d384]) ).

cnf(d386,plain,
    ( ~ animal(horse)
    | ~ owns(norwegian,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d385,c42]) ).

cnf(d387,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(norwegian,horse)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c83,d386]) ).

cnf(d388,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d378,d387]) ).

cnf(d389,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d388,c40]) ).

cnf(d390,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d389]) ).

cnf(d391,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d390]) ).

cnf(d392,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d391,c40]) ).

cnf(d393,plain,
    ( owns(japanese,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d392]) ).

cnf(d394,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(japanese,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d393,d315]) ).

cnf(d395,plain,
    ( ~ animal(fox)
    | ~ owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d394,c43]) ).

cnf(d396,plain,
    ( ~ owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c84,d395]) ).

cnf(d397,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ person(ukranian)
    | ~ animal(zebra)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c36,c33]) ).

cnf(d398,plain,
    ( ~ animal(zebra)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c58,d397]) ).

cnf(d399,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(english,zebra) ),
    inference(resolution,[status(thm)],[c81,d398]) ).

cnf(d400,plain,
    ( owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ person(english)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox) ),
    inference(resolution,[status(thm)],[d399,c33]) ).

cnf(d401,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c55,d400]) ).

cnf(d402,plain,
    ( ~ animal(horse)
    | ~ owns(norwegian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d401,c41]) ).

cnf(d403,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,horse)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c83,d402]) ).

cnf(d404,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d378,d403]) ).

cnf(d405,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d404,c39]) ).

cnf(d406,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d405]) ).

cnf(d407,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d406]) ).

cnf(d408,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d407,c39]) ).

cnf(d409,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d408]) ).

cnf(d410,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d409,d315]) ).

cnf(d411,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d410,d396]) ).

cnf(d412,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d411,d380]) ).

cnf(d413,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d412,c34]) ).

cnf(d414,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d413]) ).

cnf(d415,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d414]) ).

cnf(d416,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d415,c34]) ).

cnf(d417,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d416]) ).

cnf(d418,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d417,d315]) ).

cnf(d419,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ person(japanese)
    | ~ animal(zebra)
    | ~ owns(ukranian,zebra) ),
    inference(resolution,[status(thm)],[c43,c33]) ).

cnf(d420,plain,
    ( ~ animal(zebra)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(ukranian,zebra) ),
    inference(resolution,[status(thm)],[c59,d419]) ).

cnf(d421,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(ukranian,zebra) ),
    inference(resolution,[status(thm)],[c81,d420]) ).

cnf(d422,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ person(ukranian)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox) ),
    inference(resolution,[status(thm)],[d421,c33]) ).

cnf(d423,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox) ),
    inference(resolution,[status(thm)],[c58,d422]) ).

cnf(d424,plain,
    ( ~ animal(horse)
    | ~ owns(norwegian,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox) ),
    inference(resolution,[status(thm)],[d423,c42]) ).

cnf(d425,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,horse) ),
    inference(resolution,[status(thm)],[c83,d424]) ).

cnf(d426,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d378,d425]) ).

cnf(d427,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d426,c40]) ).

cnf(d428,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d427]) ).

cnf(d429,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d428]) ).

cnf(d430,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d429,c40]) ).

cnf(d431,plain,
    ( owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d430]) ).

cnf(d432,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d431,d315]) ).

cnf(d433,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d432,c37]) ).

cnf(d434,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c84,d433]) ).

cnf(d435,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d434,d418]) ).

cnf(d436,plain,
    ( ~ animal(horse)
    | ~ owns(norwegian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d435,c41]) ).

cnf(d437,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c83,d436]) ).

cnf(d438,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d437,d378]) ).

cnf(d439,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d438,c39]) ).

cnf(d440,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d439]) ).

cnf(d441,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d440]) ).

cnf(d442,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d441,c39]) ).

cnf(d443,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d442]) ).

cnf(d444,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(ukranian,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d443,d315]) ).

cnf(d445,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d444,c36]) ).

cnf(d446,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c84,d445]) ).

cnf(d447,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d446,d418]) ).

cnf(d448,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d447,c38]) ).

cnf(d449,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c80,d448]) ).

cnf(d450,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c86,d449]) ).

cnf(d451,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d450,c38]) ).

cnf(d452,plain,
    ( owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d451]) ).

cnf(d453,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,fox)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d452,d315]) ).

cnf(d454,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d453,c89]) ).

cnf(d455,plain,
    ( 'next$uto'(X2,X1)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(norwegian,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d454]) ).

cnf(d456,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X2)
    | ~ lives(norwegian,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d455,c22]) ).

cnf(d457,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u1')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d456,c87]) ).

cnf(d458,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c60,d457]) ).

cnf(d459,plain,
    ( 'next$uto'('house$u1','house$u1')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ house('house$u1')
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d458,c87]) ).

cnf(d460,plain,
    ( 'next$uto'('house$u1','house$u1')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1') ),
    inference(resolution,[status(thm)],[c57,d459]) ).

cnf(d461,plain,
    ( 'next$uto'('house$u1','house$u1')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c60,d460]) ).

cnf(d462,plain,
    ( 'next$uto'('house$u1','house$u1')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d307,d461]) ).

cnf(d463,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d462,c101]) ).

cnf(d464,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c106,d463]) ).

cnf(d465,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d302,c45]) ).

cnf(d466,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d465]) ).

cnf(d467,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u1')
    | lives(english,'house$u2')
    | ~ person(english)
    | ~ house('house$u4')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c1,c0]) ).

cnf(d468,plain,
    ( ~ house('house$u4')
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u1')
    | lives(english,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c55,d467]) ).

cnf(d469,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u1')
    | lives(english,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c63,d468]) ).

cnf(d470,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[d11,d469]) ).

cnf(d471,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d470,c0]) ).

cnf(d472,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d471]) ).

cnf(d473,plain,
    ( ~ house('house$u1')
    | ~ lives(spaniard,'house$u1') ),
    inference(resolution,[status(thm)],[c87,c5]) ).

cnf(d474,plain,
    ~ lives(spaniard,'house$u1'),
    inference(resolution,[status(thm)],[c60,d473]) ).

cnf(d475,plain,
    ( lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d472]) ).

cnf(d476,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | ~ house('house$u4')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c6,c0]) ).

cnf(d477,plain,
    ( ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c58,d476]) ).

cnf(d478,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c63,d477]) ).

cnf(d479,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d478,c0]) ).

cnf(d480,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d479]) ).

cnf(d481,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d480]) ).

cnf(d482,plain,
    ( ~ house('house$u5')
    | ~ lives(english,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d481,c3]) ).

cnf(d483,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(english,'house$u5')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d482]) ).

cnf(d484,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d483,d475]) ).

cnf(d485,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ person(norwegian)
    | ~ car(saab)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[c24,c22]) ).

cnf(d486,plain,
    ( ~ car(saab)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[c57,d485]) ).

cnf(d487,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[c74,d486]) ).

cnf(d488,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[d307,d487]) ).

cnf(d489,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ person(english)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda) ),
    inference(resolution,[status(thm)],[d488,c22]) ).

cnf(d490,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[c55,d489]) ).

cnf(d491,plain,
    ( ~ car(jaguar)
    | ~ drives(english,jaguar) ),
    inference(resolution,[status(thm)],[c94,c26]) ).

cnf(d492,plain,
    ~ drives(english,jaguar),
    inference(resolution,[status(thm)],[c70,d491]) ).

cnf(d493,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d492,d490]) ).

cnf(d494,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ person(ukranian)
    | ~ car(saab)
    | ~ drives(norwegian,saab) ),
    inference(resolution,[status(thm)],[c30,c22]) ).

cnf(d495,plain,
    ( ~ car(saab)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(norwegian,saab) ),
    inference(resolution,[status(thm)],[c58,d494]) ).

cnf(d496,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(norwegian,saab) ),
    inference(resolution,[status(thm)],[c74,d495]) ).

cnf(d497,plain,
    ( ~ car(jaguar)
    | ~ drives(ukranian,jaguar) ),
    inference(resolution,[status(thm)],[c94,c32]) ).

cnf(d498,plain,
    ~ drives(ukranian,jaguar),
    inference(resolution,[status(thm)],[c70,d497]) ).

cnf(d499,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,saab) ),
    inference(resolution,[status(thm)],[d498,d496]) ).

cnf(d500,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda)
    | ~ person(norwegian)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda) ),
    inference(resolution,[status(thm)],[d499,c22]) ).

cnf(d501,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,jaguar)
    | drives(norwegian,honda) ),
    inference(resolution,[status(thm)],[c57,d500]) ).

cnf(d502,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda) ),
    inference(resolution,[status(thm)],[d307,d501]) ).

cnf(d503,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda) ),
    inference(resolution,[status(thm)],[d502,c25]) ).

cnf(d504,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche) ),
    inference(resolution,[status(thm)],[c73,d503]) ).

cnf(d505,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda) ),
    inference(resolution,[status(thm)],[d504,d493]) ).

cnf(d506,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d505,c92]) ).

cnf(d507,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(ukranian,orange) ),
    inference(resolution,[status(thm)],[c58,d506]) ).

cnf(d508,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d507,c19]) ).

cnf(d509,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[c76,d508]) ).

cnf(d510,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d507,c17]) ).

cnf(d511,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d510]) ).

cnf(d512,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d507,c14]) ).

cnf(d513,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(english,orange) ),
    inference(resolution,[status(thm)],[c76,d512]) ).

cnf(d514,plain,
    ( ~ drink(milk)
    | ~ drinks(english,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d149,c15]) ).

cnf(d515,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d514]) ).

cnf(d516,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d515,d135]) ).

cnf(d517,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d516,c21]) ).

cnf(d518,plain,
    ( ~ drinks(ukranian,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d517]) ).

cnf(d519,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d518,d507]) ).

cnf(d520,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d519,d513]) ).

cnf(d521,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d159,c18]) ).

cnf(d522,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk) ),
    inference(resolution,[status(thm)],[c78,d521]) ).

cnf(d523,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d520,d522]) ).

cnf(d524,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d523,c21]) ).

cnf(d525,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d524]) ).

cnf(d526,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d525,d507]) ).

cnf(d527,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d526,c12]) ).

cnf(d528,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d527]) ).

cnf(d529,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d528,d520]) ).

cnf(d530,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d529,d513]) ).

cnf(d531,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d530,d511]) ).

cnf(d532,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d531,c16]) ).

cnf(d533,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,coffee) ),
    inference(resolution,[status(thm)],[c79,d532]) ).

cnf(d534,plain,
    ( ~ drink(coffee)
    | ~ drinks(english,coffee)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d531,c13]) ).

cnf(d535,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,coffee) ),
    inference(resolution,[status(thm)],[c79,d534]) ).

cnf(d536,plain,
    ( drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d535,d178]) ).

cnf(d537,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d531,d194]) ).

cnf(d538,plain,
    ( ~ drink(milk)
    | ~ drinks(english,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d537,c15]) ).

cnf(d539,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d538]) ).

cnf(d540,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d539,d536]) ).

cnf(d541,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d540,c21]) ).

cnf(d542,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d541]) ).

cnf(d543,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d542,d507]) ).

cnf(d544,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d543,d513]) ).

cnf(d545,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d544,d533]) ).

cnf(d546,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d531,d214]) ).

cnf(d547,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d546,c18]) ).

cnf(d548,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk) ),
    inference(resolution,[status(thm)],[c78,d547]) ).

cnf(d549,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d545,d548]) ).

cnf(d550,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d549,c21]) ).

cnf(d551,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d550]) ).

cnf(d552,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d551,d507]) ).

cnf(d553,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d552,d535]) ).

cnf(d554,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d553,c12]) ).

cnf(d555,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d554]) ).

cnf(d556,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d555,d545]) ).

cnf(d557,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d556,d513]) ).

cnf(d558,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d557,d511]) ).

cnf(d559,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d558,c16]) ).

cnf(d560,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,milk) ),
    inference(resolution,[status(thm)],[c78,d559]) ).

cnf(d561,plain,
    ( ~ drink(milk)
    | ~ drinks(english,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d558,c13]) ).

cnf(d562,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk) ),
    inference(resolution,[status(thm)],[c78,d561]) ).

cnf(d563,plain,
    ( ~ drink(milk)
    | ~ drinks(norwegian,milk)
    | drinks(japanese,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d235,c20]) ).

cnf(d564,plain,
    ( drinks(japanese,orange)
    | ~ drinks(norwegian,milk)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d563]) ).

cnf(d565,plain,
    ( drinks(japanese,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d558,d564]) ).

cnf(d566,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d565,c21]) ).

cnf(d567,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d566]) ).

cnf(d568,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d567,d507]) ).

cnf(d569,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d568,d562]) ).

cnf(d570,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d569,d513]) ).

cnf(d571,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d570,d245]) ).

cnf(d572,plain,
    ( ~ drink(milk)
    | ~ drinks(norwegian,milk)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d571,c20]) ).

cnf(d573,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | ~ drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d572]) ).

cnf(d574,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d573,d558]) ).

cnf(d575,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d574,c21]) ).

cnf(d576,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d575]) ).

cnf(d577,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d576,d507]) ).

cnf(d578,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d577,c12]) ).

cnf(d579,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c79,d578]) ).

cnf(d580,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d579,d570]) ).

cnf(d581,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d580,d562]) ).

cnf(d582,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d581,d513]) ).

cnf(d583,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d582,d560]) ).

cnf(d584,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d583,d511]) ).

cnf(d585,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d584,d509]) ).

cnf(d586,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d585,c88]) ).

cnf(d587,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | ~ lives(ukranian,X0) ),
    inference(resolution,[status(thm)],[c58,d586]) ).

cnf(d588,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u2') ),
    inference(resolution,[status(thm)],[d587,d484]) ).

cnf(d589,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d588]) ).

cnf(d590,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d589,d466]) ).

cnf(d591,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d286,c97]) ).

cnf(d592,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d591]) ).

cnf(d593,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d590,d592]) ).

cnf(d594,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d593]) ).

cnf(d595,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d594]) ).

cnf(d596,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d595,c49]) ).

cnf(d597,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d596]) ).

cnf(d598,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d597]) ).

cnf(d599,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d598,c49]) ).

cnf(d600,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d599]) ).

cnf(d601,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d600,d589]) ).

cnf(d602,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d601,c46]) ).

cnf(d603,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d602]) ).

cnf(d604,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d603,d590]) ).

cnf(d605,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d604,c23]) ).

cnf(d606,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d605]) ).

cnf(d607,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d606,d464]) ).

cnf(d608,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d607,c88]) ).

cnf(d609,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d608]) ).

cnf(d610,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d609,d110]) ).

cnf(d611,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d610]) ).

cnf(d612,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d611,c48]) ).

cnf(d613,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d612]) ).

cnf(d614,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d613,d302]) ).

cnf(d615,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d611,c53]) ).

cnf(d616,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d615]) ).

cnf(d617,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d614,d592]) ).

cnf(d618,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d617]) ).

cnf(d619,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d618]) ).

cnf(d620,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d619,c49]) ).

cnf(d621,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d620]) ).

cnf(d622,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d621]) ).

cnf(d623,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d622,d616]) ).

cnf(d624,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d623,c46]) ).

cnf(d625,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d624]) ).

cnf(d626,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d625,d614]) ).

cnf(d627,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d626,c88]) ).

cnf(d628,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d627]) ).

cnf(d629,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d628,c0]) ).

cnf(d630,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d629]) ).

cnf(d631,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d630]) ).

cnf(d632,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d631]) ).

cnf(d633,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d632,c47]) ).

cnf(d634,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d633]) ).

cnf(d635,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d634,d302]) ).

cnf(d636,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d632,c52]) ).

cnf(d637,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d636]) ).

cnf(d638,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d635,d592]) ).

cnf(d639,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d638]) ).

cnf(d640,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d639]) ).

cnf(d641,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d640,c49]) ).

cnf(d642,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d641]) ).

cnf(d643,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d642]) ).

cnf(d644,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d643,d637]) ).

cnf(d645,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d644,c46]) ).

cnf(d646,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d645]) ).

cnf(d647,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d646,d635]) ).

cnf(d648,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d647,c27]) ).

cnf(d649,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,porsche)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d648]) ).

cnf(d650,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ person(english)
    | ~ car(saab)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c23,c22]) ).

cnf(d651,plain,
    ( ~ car(saab)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c55,d650]) ).

cnf(d652,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c74,d651]) ).

cnf(d653,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[d492,d652]) ).

cnf(d654,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ person(spaniard)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d653,c22]) ).

cnf(d655,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c56,d654]) ).

cnf(d656,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d312,d655]) ).

cnf(d657,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d647,c24]) ).

cnf(d658,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d657]) ).

cnf(d659,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d658,d656]) ).

cnf(d660,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ person(ukranian)
    | ~ car(saab)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c28,c22]) ).

cnf(d661,plain,
    ( ~ car(saab)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c58,d660]) ).

cnf(d662,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[c74,d661]) ).

cnf(d663,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(spaniard,saab) ),
    inference(resolution,[status(thm)],[d498,d662]) ).

cnf(d664,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ person(spaniard)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda) ),
    inference(resolution,[status(thm)],[d663,c22]) ).

cnf(d665,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c56,d664]) ).

cnf(d666,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d312,d665]) ).

cnf(d667,plain,
    ( ~ car(porsche)
    | ~ drives(norwegian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d666,c30]) ).

cnf(d668,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,porsche)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c73,d667]) ).

cnf(d669,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d647,d668]) ).

cnf(d670,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d669,c25]) ).

cnf(d671,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d670]) ).

cnf(d672,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d671,d659]) ).

cnf(d673,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d672,c88]) ).

cnf(d674,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d673]) ).

cnf(d675,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d674,d484]) ).

cnf(d676,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d675]) ).

cnf(d677,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d676,d466]) ).

cnf(d678,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d677,d592]) ).

cnf(d679,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d678]) ).

cnf(d680,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d679]) ).

cnf(d681,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d680,c49]) ).

cnf(d682,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d681]) ).

cnf(d683,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d682]) ).

cnf(d684,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d683,c49]) ).

cnf(d685,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d684]) ).

cnf(d686,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d685,d676]) ).

cnf(d687,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d686,c46]) ).

cnf(d688,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d687]) ).

cnf(d689,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d688,d677]) ).

cnf(d690,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d689,c88]) ).

cnf(d691,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d690]) ).

cnf(d692,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d691,d110]) ).

cnf(d693,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d692]) ).

cnf(d694,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d693,c48]) ).

cnf(d695,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d694]) ).

cnf(d696,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d695,d302]) ).

cnf(d697,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d693,c53]) ).

cnf(d698,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d697]) ).

cnf(d699,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d696,d592]) ).

cnf(d700,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d699]) ).

cnf(d701,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d700]) ).

cnf(d702,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d701,c49]) ).

cnf(d703,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d702]) ).

cnf(d704,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d703]) ).

cnf(d705,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d704,d698]) ).

cnf(d706,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d705,c46]) ).

cnf(d707,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d706]) ).

cnf(d708,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d707,d696]) ).

cnf(d709,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d708,d649]) ).

cnf(d710,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ person(ukranian)
    | ~ car(saab)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[c25,c22]) ).

cnf(d711,plain,
    ( ~ car(saab)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[c58,d710]) ).

cnf(d712,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[c74,d711]) ).

cnf(d713,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(english,saab) ),
    inference(resolution,[status(thm)],[d498,d712]) ).

cnf(d714,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ person(english)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda) ),
    inference(resolution,[status(thm)],[d713,c22]) ).

cnf(d715,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[c55,d714]) ).

cnf(d716,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d492,d715]) ).

cnf(d717,plain,
    ( ~ car(porsche)
    | ~ drives(norwegian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d716,c30]) ).

cnf(d718,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,porsche)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[c73,d717]) ).

cnf(d719,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d647,d718]) ).

cnf(d720,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d719,c28]) ).

cnf(d721,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d720]) ).

cnf(d722,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d709,d721]) ).

cnf(d723,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d722,c88]) ).

cnf(d724,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d723]) ).

cnf(d725,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d724,d484]) ).

cnf(d726,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d725]) ).

cnf(d727,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d726,d466]) ).

cnf(d728,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d727,d592]) ).

cnf(d729,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d728]) ).

cnf(d730,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d729]) ).

cnf(d731,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d730,c49]) ).

cnf(d732,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d731]) ).

cnf(d733,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d732]) ).

cnf(d734,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d733,c49]) ).

cnf(d735,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d734]) ).

cnf(d736,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d735,d726]) ).

cnf(d737,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d736,c46]) ).

cnf(d738,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d737]) ).

cnf(d739,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d738,d727]) ).

cnf(d740,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d739,d658]) ).

cnf(d741,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d740,c23]) ).

cnf(d742,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d741]) ).

cnf(d743,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d742,d709]) ).

cnf(d744,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d743,c88]) ).

cnf(d745,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d744]) ).

cnf(d746,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d745,d110]) ).

cnf(d747,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d746]) ).

cnf(d748,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d747,c48]) ).

cnf(d749,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d748]) ).

cnf(d750,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d749,d302]) ).

cnf(d751,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d747,c53]) ).

cnf(d752,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d751]) ).

cnf(d753,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d750,d592]) ).

cnf(d754,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d753]) ).

cnf(d755,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d754]) ).

cnf(d756,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d755,c49]) ).

cnf(d757,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d756]) ).

cnf(d758,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d757]) ).

cnf(d759,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d758,d752]) ).

cnf(d760,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d759,c46]) ).

cnf(d761,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d760]) ).

cnf(d762,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d761,d750]) ).

cnf(d763,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d762,c88]) ).

cnf(d764,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d763]) ).

cnf(d765,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d764,c0]) ).

cnf(d766,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d765]) ).

cnf(d767,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d766]) ).

cnf(d768,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d767]) ).

cnf(d769,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d768,c47]) ).

cnf(d770,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d769]) ).

cnf(d771,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d770,d302]) ).

cnf(d772,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d768,c52]) ).

cnf(d773,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d772]) ).

cnf(d774,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d771,d592]) ).

cnf(d775,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d774]) ).

cnf(d776,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d775]) ).

cnf(d777,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d776,c49]) ).

cnf(d778,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d777]) ).

cnf(d779,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d778]) ).

cnf(d780,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d779,d773]) ).

cnf(d781,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d780,c46]) ).

cnf(d782,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d781]) ).

cnf(d783,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d782,d771]) ).

cnf(d784,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d783,c27]) ).

cnf(d785,plain,
    ( drives(norwegian,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d784]) ).

cnf(d786,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d783,c24]) ).

cnf(d787,plain,
    ( drives(norwegian,masserati)
    | ~ drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d786]) ).

cnf(d788,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d666,c25]) ).

cnf(d789,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(english,porsche)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c73,d788]) ).

cnf(d790,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d789,d656]) ).

cnf(d791,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d790,c92]) ).

cnf(d792,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(ukranian,orange) ),
    inference(resolution,[status(thm)],[c58,d791]) ).

cnf(d793,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d792,c19]) ).

cnf(d794,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[c76,d793]) ).

cnf(d795,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d792,c17]) ).

cnf(d796,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d795]) ).

cnf(d797,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d792,c14]) ).

cnf(d798,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange) ),
    inference(resolution,[status(thm)],[c76,d797]) ).

cnf(d799,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d518,d792]) ).

cnf(d800,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d799,d798]) ).

cnf(d801,plain,
    ( drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d800,d522]) ).

cnf(d802,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d801,c21]) ).

cnf(d803,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d802]) ).

cnf(d804,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d803,d792]) ).

cnf(d805,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d804,c12]) ).

cnf(d806,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d805]) ).

cnf(d807,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d806,d800]) ).

cnf(d808,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d807,d798]) ).

cnf(d809,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d808,d796]) ).

cnf(d810,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d809,c16]) ).

cnf(d811,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,coffee) ),
    inference(resolution,[status(thm)],[c79,d810]) ).

cnf(d812,plain,
    ( ~ drink(coffee)
    | ~ drinks(english,coffee)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d809,c13]) ).

cnf(d813,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,coffee) ),
    inference(resolution,[status(thm)],[c79,d812]) ).

cnf(d814,plain,
    ( drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d813,d178]) ).

cnf(d815,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d809,d194]) ).

cnf(d816,plain,
    ( ~ drink(milk)
    | ~ drinks(english,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d815,c15]) ).

cnf(d817,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d816]) ).

cnf(d818,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d817,d814]) ).

cnf(d819,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d818,c21]) ).

cnf(d820,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d819]) ).

cnf(d821,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d820,d792]) ).

cnf(d822,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d821,d798]) ).

cnf(d823,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d822,d811]) ).

cnf(d824,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d809,d214]) ).

cnf(d825,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d824,c18]) ).

cnf(d826,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk) ),
    inference(resolution,[status(thm)],[c78,d825]) ).

cnf(d827,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d823,d826]) ).

cnf(d828,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d827,c21]) ).

cnf(d829,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d828]) ).

cnf(d830,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d829,d792]) ).

cnf(d831,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d830,d813]) ).

cnf(d832,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d831,c12]) ).

cnf(d833,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | ~ drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d832]) ).

cnf(d834,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d833,d823]) ).

cnf(d835,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d834,d798]) ).

cnf(d836,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d835,d796]) ).

cnf(d837,plain,
    ( ~ drink(milk)
    | ~ drinks(spaniard,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d836,c16]) ).

cnf(d838,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,milk) ),
    inference(resolution,[status(thm)],[c78,d837]) ).

cnf(d839,plain,
    ( ~ drink(milk)
    | ~ drinks(english,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d836,c13]) ).

cnf(d840,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk) ),
    inference(resolution,[status(thm)],[c78,d839]) ).

cnf(d841,plain,
    ( drinks(japanese,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d836,d564]) ).

cnf(d842,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d841,c21]) ).

cnf(d843,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d842]) ).

cnf(d844,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d843,d792]) ).

cnf(d845,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d844,d840]) ).

cnf(d846,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d845,d798]) ).

cnf(d847,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d846,d245]) ).

cnf(d848,plain,
    ( ~ drink(milk)
    | ~ drinks(norwegian,milk)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d847,c20]) ).

cnf(d849,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | ~ drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c78,d848]) ).

cnf(d850,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d849,d836]) ).

cnf(d851,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d850,c21]) ).

cnf(d852,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c76,d851]) ).

cnf(d853,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d852,d792]) ).

cnf(d854,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d853,c12]) ).

cnf(d855,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c79,d854]) ).

cnf(d856,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d855,d846]) ).

cnf(d857,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d856,d840]) ).

cnf(d858,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d857,d798]) ).

cnf(d859,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d858,d838]) ).

cnf(d860,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d859,d796]) ).

cnf(d861,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d860,d794]) ).

cnf(d862,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d861,c88]) ).

cnf(d863,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ lives(ukranian,X0) ),
    inference(resolution,[status(thm)],[c58,d862]) ).

cnf(d864,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2') ),
    inference(resolution,[status(thm)],[d863,d484]) ).

cnf(d865,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d864]) ).

cnf(d866,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d865,d466]) ).

cnf(d867,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d866,d592]) ).

cnf(d868,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d867]) ).

cnf(d869,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d868]) ).

cnf(d870,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d869,c49]) ).

cnf(d871,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d870]) ).

cnf(d872,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d871]) ).

cnf(d873,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d872,c49]) ).

cnf(d874,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d873]) ).

cnf(d875,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d874,d865]) ).

cnf(d876,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d875,c46]) ).

cnf(d877,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d876]) ).

cnf(d878,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d877,d866]) ).

cnf(d879,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d787,d878]) ).

cnf(d880,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d879,c88]) ).

cnf(d881,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d880]) ).

cnf(d882,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d881,d110]) ).

cnf(d883,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d882]) ).

cnf(d884,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d883,c48]) ).

cnf(d885,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d884]) ).

cnf(d886,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d885,d302]) ).

cnf(d887,plain,
    ( drinks(norwegian,orange)
    | ~ person(norwegian)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d783,c92]) ).

cnf(d888,plain,
    ( drives(norwegian,masserati)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d887]) ).

cnf(d889,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d888,c16]) ).

cnf(d890,plain,
    ( drives(norwegian,masserati)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d889]) ).

cnf(d891,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d178,c96]) ).

cnf(d892,plain,
    ( 'is$ucolor'(X0,green)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d891]) ).

cnf(d893,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d110,d892]) ).

cnf(d894,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(english,milk)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d893]) ).

cnf(d895,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | 'is$ucolor'('house$u5',green)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d894,c98]) ).

cnf(d896,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d895]) ).

cnf(d897,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d888,c13]) ).

cnf(d898,plain,
    ( drives(norwegian,masserati)
    | ~ drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d897]) ).

cnf(d899,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d898,d896]) ).

cnf(d900,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d899,c96]) ).

cnf(d901,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'(X0,green)
    | drives(norwegian,masserati)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d900]) ).

cnf(d902,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d901,c0]) ).

cnf(d903,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d902]) ).

cnf(d904,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d903]) ).

cnf(d905,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d904]) ).

cnf(d906,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d905,c98]) ).

cnf(d907,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d906]) ).

cnf(d908,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d907,d890]) ).

cnf(d909,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d908,c47]) ).

cnf(d910,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d909]) ).

cnf(d911,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d910,d886]) ).

cnf(d912,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d911,c48]) ).

cnf(d913,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d912]) ).

cnf(d914,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d913,d886]) ).

cnf(d915,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d716,c28]) ).

cnf(d916,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche) ),
    inference(resolution,[status(thm)],[c73,d915]) ).

cnf(d917,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d914,d916]) ).

cnf(d918,plain,
    ( ~ car(honda)
    | ~ drives(norwegian,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d917,c30]) ).

cnf(d919,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | ~ drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d918]) ).

cnf(d920,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d919,d783]) ).

cnf(d921,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d920,c88]) ).

cnf(d922,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d921]) ).

cnf(d923,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d922,d484]) ).

cnf(d924,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d923]) ).

cnf(d925,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d924,d466]) ).

cnf(d926,plain,
    ( 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d925,d910]) ).

cnf(d927,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d926,c48]) ).

cnf(d928,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d927]) ).

cnf(d929,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d928,d925]) ).

cnf(d930,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d929,c23]) ).

cnf(d931,plain,
    ( drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d930]) ).

cnf(d932,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d931,d914]) ).

cnf(d933,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d932,d787]) ).

cnf(d934,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d933,c88]) ).

cnf(d935,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d934]) ).

cnf(d936,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d935,d110]) ).

cnf(d937,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d936]) ).

cnf(d938,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d937,c48]) ).

cnf(d939,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d938]) ).

cnf(d940,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d939,d302]) ).

cnf(d941,plain,
    ( 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d940,d910]) ).

cnf(d942,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d941,c48]) ).

cnf(d943,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d942]) ).

cnf(d944,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d943,d940]) ).

cnf(d945,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d944,d785]) ).

cnf(d946,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d945,c88]) ).

cnf(d947,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d946]) ).

cnf(d948,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d947,c0]) ).

cnf(d949,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d948]) ).

cnf(d950,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d949]) ).

cnf(d951,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d950]) ).

cnf(d952,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d951,c47]) ).

cnf(d953,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d952]) ).

cnf(d954,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d953,d302]) ).

cnf(d955,plain,
    ( 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d954,d910]) ).

cnf(d956,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d955,c48]) ).

cnf(d957,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d956]) ).

cnf(d958,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d957,d954]) ).

cnf(d959,plain,
    ( ~ car(masserati)
    | ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,c27]) ).

cnf(d960,plain,
    ( ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d959]) ).

cnf(d961,plain,
    ( ~ car(masserati)
    | ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,c24]) ).

cnf(d962,plain,
    ( ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d961]) ).

cnf(d963,plain,
    ( owns(ukranian,snails)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d666,c91]) ).

cnf(d964,plain,
    ( owns(ukranian,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c58,d963]) ).

cnf(d965,plain,
    ( ~ animal(snails)
    | ~ owns(norwegian,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d964,c41]) ).

cnf(d966,plain,
    ( ~ owns(norwegian,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d965]) ).

cnf(d967,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[d964,c36]) ).

cnf(d968,plain,
    ( ~ owns(english,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda) ),
    inference(resolution,[status(thm)],[c82,d967]) ).

cnf(d969,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(english,X1)
    | ~ person(X0)
    | ~ person(english)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d320,c95]) ).

cnf(d970,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(english,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c55,d969]) ).

cnf(d971,plain,
    ( 'next$uto'(X0,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(english,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,d970]) ).

cnf(d972,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d971]) ).

cnf(d973,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d972,c87]) ).

cnf(d974,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d973]) ).

cnf(d975,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'('house$u1','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d974,d110]) ).

cnf(d976,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d975]) ).

cnf(d977,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d976,c101]) ).

cnf(d978,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d977]) ).

cnf(d979,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d978]) ).

cnf(d980,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d979,c34]) ).

cnf(d981,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d980]) ).

cnf(d982,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d981]) ).

cnf(d983,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d982,d968]) ).

cnf(d984,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(japanese,X1)
    | ~ person(X0)
    | ~ person(japanese)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d339,c95]) ).

cnf(d985,plain,
    ( 'next$uto'(X1,X2)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(japanese,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c59,d984]) ).

cnf(d986,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,d985]) ).

cnf(d987,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d986]) ).

cnf(d988,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,'house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d987,d260]) ).

cnf(d989,plain,
    ( 'next$uto'(X0,'house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d988]) ).

cnf(d990,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d989,c87]) ).

cnf(d991,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d990]) ).

cnf(d992,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d991,c101]) ).

cnf(d993,plain,
    ( 'left$uof'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d992]) ).

cnf(d994,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d993]) ).

cnf(d995,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d994,c40]) ).

cnf(d996,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d995]) ).

cnf(d997,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d996]) ).

cnf(d998,plain,
    ( ~ animal(snails)
    | ~ owns(ukranian,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d997,c43]) ).

cnf(d999,plain,
    ( owns(japanese,fox)
    | ~ owns(ukranian,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d998]) ).

cnf(d1000,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d999,d964]) ).

cnf(d1001,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1000,c37]) ).

cnf(d1002,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1001]) ).

cnf(d1003,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1002,d983]) ).

cnf(d1004,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1003,c95]) ).

cnf(d1005,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1004]) ).

cnf(d1006,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d1005,d958]) ).

cnf(d1007,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1006]) ).

cnf(d1008,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1007,c87]) ).

cnf(d1009,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1008]) ).

cnf(d1010,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1009,c87]) ).

cnf(d1011,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1010]) ).

cnf(d1012,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1011,c101]) ).

cnf(d1013,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d1012]) ).

cnf(d1014,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1013,c38]) ).

cnf(d1015,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1014]) ).

cnf(d1016,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1015]) ).

cnf(d1017,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1016,d966]) ).

cnf(d1018,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1017,c35]) ).

cnf(d1019,plain,
    ( ~ owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1018]) ).

cnf(d1020,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(japanese,X1)
    | ~ person(X0)
    | ~ person(japanese)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d385,c95]) ).

cnf(d1021,plain,
    ( 'next$uto'(X1,X2)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(japanese,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c59,d1020]) ).

cnf(d1022,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,d1021]) ).

cnf(d1023,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1022]) ).

cnf(d1024,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,'house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1023,d260]) ).

cnf(d1025,plain,
    ( 'next$uto'(X0,'house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1024]) ).

cnf(d1026,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1025,c87]) ).

cnf(d1027,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1026]) ).

cnf(d1028,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1027,c101]) ).

cnf(d1029,plain,
    ( 'left$uof'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d1028]) ).

cnf(d1030,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d1029]) ).

cnf(d1031,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1030,c40]) ).

cnf(d1032,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1031]) ).

cnf(d1033,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1032]) ).

cnf(d1034,plain,
    ( ~ animal(snails)
    | ~ owns(ukranian,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1033,c43]) ).

cnf(d1035,plain,
    ( owns(japanese,fox)
    | ~ owns(ukranian,snails)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1034]) ).

cnf(d1036,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1035,d964]) ).

cnf(d1037,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1036,c42]) ).

cnf(d1038,plain,
    ( ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1037]) ).

cnf(d1039,plain,
    ( owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1017,d1038]) ).

cnf(d1040,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(english,X1)
    | ~ person(X0)
    | ~ person(english)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1039,c95]) ).

cnf(d1041,plain,
    ( 'next$uto'(X1,X2)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c55,d1040]) ).

cnf(d1042,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X1)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d1041,d958]) ).

cnf(d1043,plain,
    ( 'next$uto'(X1,X0)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1042]) ).

cnf(d1044,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1043,c87]) ).

cnf(d1045,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1044]) ).

cnf(d1046,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'('house$u1','house$u5')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1045,d110]) ).

cnf(d1047,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1046]) ).

cnf(d1048,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1047,c101]) ).

cnf(d1049,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1048]) ).

cnf(d1050,plain,
    ( owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d1049]) ).

cnf(d1051,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1050,c34]) ).

cnf(d1052,plain,
    ( owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1051]) ).

cnf(d1053,plain,
    ( owns(english,snails)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1052]) ).

cnf(d1054,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(english,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1053,d968]) ).

cnf(d1055,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1054,d1019]) ).

cnf(d1056,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(ukranian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1055,c25]) ).

cnf(d1057,plain,
    ( drives(ukranian,masserati)
    | ~ drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1056]) ).

cnf(d1058,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1057,d878]) ).

cnf(d1059,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1058,c30]) ).

cnf(d1060,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d1059]) ).

cnf(d1061,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1060,d958]) ).

cnf(d1062,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1061,d962]) ).

cnf(d1063,plain,
    ( owns(spaniard,snails)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1062,c91]) ).

cnf(d1064,plain,
    ( owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1063]) ).

cnf(d1065,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d982,c34]) ).

cnf(d1066,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1065]) ).

cnf(d1067,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1064,d1066]) ).

cnf(d1068,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d997,c40]) ).

cnf(d1069,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1068]) ).

cnf(d1070,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1064,d1069]) ).

cnf(d1071,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1070,c37]) ).

cnf(d1072,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1071]) ).

cnf(d1073,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1072,d1067]) ).

cnf(d1074,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1073,c95]) ).

cnf(d1075,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1074]) ).

cnf(d1076,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d1075,d958]) ).

cnf(d1077,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1076]) ).

cnf(d1078,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1077,c87]) ).

cnf(d1079,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1078]) ).

cnf(d1080,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1079,c87]) ).

cnf(d1081,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1080]) ).

cnf(d1082,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1081,c101]) ).

cnf(d1083,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d1082]) ).

cnf(d1084,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1083,c38]) ).

cnf(d1085,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1084]) ).

cnf(d1086,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1085]) ).

cnf(d1087,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1086,c38]) ).

cnf(d1088,plain,
    ( owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1087]) ).

cnf(d1089,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1088,d1064]) ).

cnf(d1090,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1089,c35]) ).

cnf(d1091,plain,
    ( ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1090]) ).

cnf(d1092,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1033,c40]) ).

cnf(d1093,plain,
    ( owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1092]) ).

cnf(d1094,plain,
    ( owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1064,d1093]) ).

cnf(d1095,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1094,c42]) ).

cnf(d1096,plain,
    ( ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1095]) ).

cnf(d1097,plain,
    ( owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1089,d1096]) ).

cnf(d1098,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(japanese,X1)
    | ~ person(X0)
    | ~ person(japanese)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox) ),
    inference(resolution,[status(thm)],[d423,c95]) ).

cnf(d1099,plain,
    ( 'next$uto'(X1,X2)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(japanese,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c59,d1098]) ).

cnf(d1100,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,d1099]) ).

cnf(d1101,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1100]) ).

cnf(d1102,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,'house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1101,d260]) ).

cnf(d1103,plain,
    ( 'next$uto'(X0,'house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1102]) ).

cnf(d1104,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1103,c87]) ).

cnf(d1105,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1104]) ).

cnf(d1106,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1105,c101]) ).

cnf(d1107,plain,
    ( 'left$uof'('house$u1','house$u3')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d1106]) ).

cnf(d1108,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d1107]) ).

cnf(d1109,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1108,c40]) ).

cnf(d1110,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1109]) ).

cnf(d1111,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1110]) ).

cnf(d1112,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1111,c40]) ).

cnf(d1113,plain,
    ( owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(spaniard,snails)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1112]) ).

cnf(d1114,plain,
    ( owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1064,d1113]) ).

cnf(d1115,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1114,c42]) ).

cnf(d1116,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1115]) ).

cnf(d1117,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1089,d1116]) ).

cnf(d1118,plain,
    ( ~ animal(horse)
    | ~ owns(english,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1117,c36]) ).

cnf(d1119,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(english,horse)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c83,d1118]) ).

cnf(d1120,plain,
    ( owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1119,d1097]) ).

cnf(d1121,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1120,c39]) ).

cnf(d1122,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1121]) ).

cnf(d1123,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1122]) ).

cnf(d1124,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1123,c39]) ).

cnf(d1125,plain,
    ( owns(ukranian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1124]) ).

cnf(d1126,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(ukranian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1125,d1064]) ).

cnf(d1127,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1126,c41]) ).

cnf(d1128,plain,
    ( ~ owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1127]) ).

cnf(d1129,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1128,d1089]) ).

cnf(d1130,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1129,c34]) ).

cnf(d1131,plain,
    ( owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1130]) ).

cnf(d1132,plain,
    ( owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1131]) ).

cnf(d1133,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1132,c34]) ).

cnf(d1134,plain,
    ( owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1133]) ).

cnf(d1135,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1134,d1064]) ).

cnf(d1136,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1135,d1091]) ).

cnf(d1137,plain,
    ( drinks(spaniard,orange)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1136,c92]) ).

cnf(d1138,plain,
    ( drives(spaniard,masserati)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1137]) ).

cnf(d1139,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d123,c96]) ).

cnf(d1140,plain,
    ( 'is$ucolor'(X0,green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ house(X0)
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d1139]) ).

cnf(d1141,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ house('house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d110,d1140]) ).

cnf(d1142,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1141]) ).

cnf(d1143,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d1142,c98]) ).

cnf(d1144,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1143]) ).

cnf(d1145,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d1144,c12]) ).

cnf(d1146,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1145]) ).

cnf(d1147,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1138,d1146]) ).

cnf(d1148,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1147,c96]) ).

cnf(d1149,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'(X0,green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1148]) ).

cnf(d1150,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1149,c87]) ).

cnf(d1151,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1150]) ).

cnf(d1152,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1151,c98]) ).

cnf(d1153,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1152]) ).

cnf(d1154,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1153,c16]) ).

cnf(d1155,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1154]) ).

cnf(d1156,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1155,d1138]) ).

cnf(d1157,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1156,c53]) ).

cnf(d1158,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1157]) ).

cnf(d1159,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d274,c52]) ).

cnf(d1160,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u3',ivory)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1159]) ).

cnf(d1161,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d1160,d286]) ).

cnf(d1162,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d1161,c50]) ).

cnf(d1163,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1162]) ).

cnf(d1164,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1163]) ).

cnf(d1165,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d1164,c47]) ).

cnf(d1166,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1165]) ).

cnf(d1167,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d958,c88]) ).

cnf(d1168,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1167]) ).

cnf(d1169,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1168,c87]) ).

cnf(d1170,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1169]) ).

cnf(d1171,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1170,d1166]) ).

cnf(d1172,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1171,c54]) ).

cnf(d1173,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1172]) ).

cnf(d1174,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1156,d1173]) ).

cnf(d1175,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1174,c49]) ).

cnf(d1176,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1175]) ).

cnf(d1177,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1176]) ).

cnf(d1178,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1177,c46]) ).

cnf(d1179,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1178]) ).

cnf(d1180,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1179,d302]) ).

cnf(d1181,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1180,d1158]) ).

cnf(d1182,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1171,c47]) ).

cnf(d1183,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1182]) ).

cnf(d1184,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1181,d1183]) ).

cnf(d1185,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1184,c49]) ).

cnf(d1186,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1185]) ).

cnf(d1187,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1186]) ).

cnf(d1188,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1187,c46]) ).

cnf(d1189,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1188]) ).

cnf(d1190,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1189,d1170]) ).

cnf(d1191,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1190,c46]) ).

cnf(d1192,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1191]) ).

cnf(d1193,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1192,d1181]) ).

cnf(d1194,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1193,d960]) ).

cnf(d1195,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1194,d262]) ).

cnf(d1196,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1195,c8]) ).

cnf(d1197,plain,
    ( lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1196]) ).

cnf(d1198,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d1197]) ).

cnf(d1199,plain,
    ( 'is$ucolor'('house$u2',red)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1198,c85]) ).

cnf(d1200,plain,
    ( 'is$ucolor'('house$u2',red)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1199]) ).

cnf(d1201,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1200,d6]) ).

cnf(d1202,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1201,c97]) ).

cnf(d1203,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1202]) ).

cnf(d1204,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u5')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c51,c44]) ).

cnf(d1205,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c64,d1204]) ).

cnf(d1206,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c65,d1205]) ).

cnf(d1207,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1200,d1206]) ).

cnf(d1208,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1207,c48]) ).

cnf(d1209,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1208]) ).

cnf(d1210,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1209,d1201]) ).

cnf(d1211,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1210,c51]) ).

cnf(d1212,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1211]) ).

cnf(d1213,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1212]) ).

cnf(d1214,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1213,c53]) ).

cnf(d1215,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1214]) ).

cnf(d1216,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u3')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c49,c44]) ).

cnf(d1217,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c62,d1216]) ).

cnf(d1218,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c65,d1217]) ).

cnf(d1219,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1200,d1218]) ).

cnf(d1220,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1219,c46]) ).

cnf(d1221,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1220]) ).

cnf(d1222,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1221,d1201]) ).

cnf(d1223,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1222,c49]) ).

cnf(d1224,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1223]) ).

cnf(d1225,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1224]) ).

cnf(d1226,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1225,d1215]) ).

cnf(d1227,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1226,d1203]) ).

cnf(d1228,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1227]) ).

cnf(d1229,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d1228]) ).

cnf(d1230,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1229,d1203]) ).

cnf(d1231,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1230]) ).

cnf(d1232,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d1231]) ).

cnf(d1233,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1232,c45]) ).

cnf(d1234,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1233]) ).

cnf(d1235,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1234]) ).

cnf(d1236,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1219,c97]) ).

cnf(d1237,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1236]) ).

cnf(d1238,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1207,c53]) ).

cnf(d1239,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1238]) ).

cnf(d1240,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1239,d1219]) ).

cnf(d1241,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1240,c51]) ).

cnf(d1242,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1241]) ).

cnf(d1243,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1242]) ).

cnf(d1244,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1243,c48]) ).

cnf(d1245,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1244]) ).

cnf(d1246,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1235,d1245]) ).

cnf(d1247,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1246,d1237]) ).

cnf(d1248,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1247]) ).

cnf(d1249,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c125,d1248]) ).

cnf(d1250,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1249,c49]) ).

cnf(d1251,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1250]) ).

cnf(d1252,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1251]) ).

cnf(d1253,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1252,c46]) ).

cnf(d1254,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1253]) ).

cnf(d1255,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1254,d1235]) ).

cnf(d1256,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1207,c97]) ).

cnf(d1257,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1256]) ).

cnf(d1258,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1255,d1257]) ).

cnf(d1259,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1258]) ).

cnf(d1260,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c118,d1259]) ).

cnf(d1261,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1260,c51]) ).

cnf(d1262,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1261]) ).

cnf(d1263,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1262]) ).

cnf(d1264,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1263,c48]) ).

cnf(d1265,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1264]) ).

cnf(d1266,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1265,d1235]) ).

cnf(d1267,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1266,c53]) ).

cnf(d1268,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1267]) ).

cnf(d1269,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1268,d1255]) ).

cnf(d1270,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1269,d1257]) ).

cnf(d1271,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1270]) ).

cnf(d1272,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1271]) ).

cnf(d1273,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1272,c51]) ).

cnf(d1274,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1273]) ).

cnf(d1275,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1274]) ).

cnf(d1276,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1275,c53]) ).

cnf(d1277,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1276]) ).

cnf(d1278,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1269,d1237]) ).

cnf(d1279,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1278]) ).

cnf(d1280,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d1279]) ).

cnf(d1281,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1280,c49]) ).

cnf(d1282,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1281]) ).

cnf(d1283,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1282]) ).

cnf(d1284,plain,
    ( 'is$ucolor'('house$u5',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1283,d1277]) ).

cnf(d1285,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1284,c48]) ).

cnf(d1286,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1285]) ).

cnf(d1287,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1286,d1269]) ).

cnf(d1288,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1287,c46]) ).

cnf(d1289,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1288]) ).

cnf(d1290,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1289,d1269]) ).

cnf(d1291,plain,
    ( 'is$ucolor'('house$u3',red)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1290,c85]) ).

cnf(d1292,plain,
    ( 'is$ucolor'('house$u3',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1291]) ).

cnf(d1293,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u1',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1292,c46]) ).

cnf(d1294,plain,
    ( ~ 'is$ucolor'('house$u1',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d1293]) ).

cnf(d1295,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1294,c44]) ).

cnf(d1296,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1295]) ).

cnf(d1297,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1296,c97]) ).

cnf(d1298,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1297]) ).

cnf(d1299,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u5')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u3',red) ),
    inference(resolution,[status(thm)],[c53,c44]) ).

cnf(d1300,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',red) ),
    inference(resolution,[status(thm)],[c64,d1299]) ).

cnf(d1301,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',red) ),
    inference(resolution,[status(thm)],[c65,d1300]) ).

cnf(d1302,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1292,d1301]) ).

cnf(d1303,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1302,c48]) ).

cnf(d1304,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1303]) ).

cnf(d1305,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1304,d1296]) ).

cnf(d1306,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1305,c51]) ).

cnf(d1307,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1306]) ).

cnf(d1308,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1307]) ).

cnf(d1309,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u4')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u3',red) ),
    inference(resolution,[status(thm)],[c52,c44]) ).

cnf(d1310,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u3',red) ),
    inference(resolution,[status(thm)],[c63,d1309]) ).

cnf(d1311,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u3',red) ),
    inference(resolution,[status(thm)],[c65,d1310]) ).

cnf(d1312,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1292,d1311]) ).

cnf(d1313,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1312,c47]) ).

cnf(d1314,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1313]) ).

cnf(d1315,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1314,d1296]) ).

cnf(d1316,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1315,c50]) ).

cnf(d1317,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1316]) ).

cnf(d1318,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1317]) ).

cnf(d1319,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1318,c54]) ).

cnf(d1320,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1319]) ).

cnf(d1321,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1320,d1308]) ).

cnf(d1322,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1321,d1298]) ).

cnf(d1323,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1322]) ).

cnf(d1324,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c119,d1323]) ).

cnf(d1325,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1324,d1298]) ).

cnf(d1326,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1325]) ).

cnf(d1327,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d1326]) ).

cnf(d1328,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1327,c45]) ).

cnf(d1329,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1328]) ).

cnf(d1330,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1329]) ).

cnf(d1331,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1302,c97]) ).

cnf(d1332,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1331]) ).

cnf(d1333,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1312,c54]) ).

cnf(d1334,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u5',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d1333]) ).

cnf(d1335,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1334,d1302]) ).

cnf(d1336,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1335,c50]) ).

cnf(d1337,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1336]) ).

cnf(d1338,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1337]) ).

cnf(d1339,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1338,c47]) ).

cnf(d1340,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1339]) ).

cnf(d1341,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1330,d1340]) ).

cnf(d1342,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1341,d1332]) ).

cnf(d1343,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1342]) ).

cnf(d1344,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c122,d1343]) ).

cnf(d1345,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1344,c51]) ).

cnf(d1346,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1345]) ).

cnf(d1347,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1346]) ).

cnf(d1348,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1347,c48]) ).

cnf(d1349,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1348]) ).

cnf(d1350,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1349,d1330]) ).

cnf(d1351,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1350,c51]) ).

cnf(d1352,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1351]) ).

cnf(d1353,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d134,c96]) ).

cnf(d1354,plain,
    ( 'is$ucolor'(X0,green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d1353]) ).

cnf(d1355,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4') ),
    inference(resolution,[status(thm)],[d1354,c0]) ).

cnf(d1356,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1355]) ).

cnf(d1357,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1356]) ).

cnf(d1358,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1357]) ).

cnf(d1359,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1358,c98]) ).

cnf(d1360,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1359]) ).

cnf(d1361,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(japanese,X0)
    | ~ person(japanese)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange) ),
    inference(resolution,[status(thm)],[d146,c96]) ).

cnf(d1362,plain,
    ( 'is$ucolor'(X0,green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | ~ lives(japanese,X0) ),
    inference(resolution,[status(thm)],[c59,d1361]) ).

cnf(d1363,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ person(japanese)
    | ~ house('house$u4')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c7,c0]) ).

cnf(d1364,plain,
    ( ~ house('house$u4')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c59,d1363]) ).

cnf(d1365,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c63,d1364]) ).

cnf(d1366,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[d1365,c0]) ).

cnf(d1367,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1366]) ).

cnf(d1368,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1367]) ).

cnf(d1369,plain,
    ( ~ house('house$u5')
    | ~ lives(ukranian,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1368,c10]) ).

cnf(d1370,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(ukranian,'house$u5')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1369]) ).

cnf(d1371,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1370,d481]) ).

cnf(d1372,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1371,d1362]) ).

cnf(d1373,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1372]) ).

cnf(d1374,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1373,c98]) ).

cnf(d1375,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d1374]) ).

cnf(d1376,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1375,c18]) ).

cnf(d1377,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1376]) ).

cnf(d1378,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1377,d1360]) ).

cnf(d1379,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1378,c96]) ).

cnf(d1380,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1379]) ).

cnf(d1381,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1380,c87]) ).

cnf(d1382,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1381]) ).

cnf(d1383,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1382,c98]) ).

cnf(d1384,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1383]) ).

cnf(d1385,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1384,c16]) ).

cnf(d1386,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1385]) ).

cnf(d1387,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(japanese,X0)
    | ~ person(japanese)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[d192,c96]) ).

cnf(d1388,plain,
    ( 'is$ucolor'(X0,green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | ~ lives(japanese,X0) ),
    inference(resolution,[status(thm)],[c59,d1387]) ).

cnf(d1389,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1371,d1388]) ).

cnf(d1390,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1389]) ).

cnf(d1391,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1390,c98]) ).

cnf(d1392,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d1391]) ).

cnf(d1393,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1392,c20]) ).

cnf(d1394,plain,
    ( 'is$ucolor'('house$u2',green)
    | ~ drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1393]) ).

cnf(d1395,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1384,d1394]) ).

cnf(d1396,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1395,c96]) ).

cnf(d1397,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d1396]) ).

cnf(d1398,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u4',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1397,c0]) ).

cnf(d1399,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1398]) ).

cnf(d1400,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1399]) ).

cnf(d1401,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1400]) ).

cnf(d1402,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1401,c98]) ).

cnf(d1403,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1402]) ).

cnf(d1404,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1403,d1386]) ).

cnf(d1405,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1404,c54]) ).

cnf(d1406,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1405]) ).

cnf(d1407,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1350,d1406]) ).

cnf(d1408,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1407,d1352]) ).

cnf(d1409,plain,
    ( 'left$uof'('house$u4',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u4')
    | ~ house(X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1312,c97]) ).

cnf(d1410,plain,
    ( 'left$uof'('house$u4',X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1409]) ).

cnf(d1411,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1408,d1410]) ).

cnf(d1412,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1411]) ).

cnf(d1413,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1412]) ).

cnf(d1414,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1413,c50]) ).

cnf(d1415,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1414]) ).

cnf(d1416,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1415]) ).

cnf(d1417,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1416,c54]) ).

cnf(d1418,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1417]) ).

cnf(d1419,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1408,d1332]) ).

cnf(d1420,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1419]) ).

cnf(d1421,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1420]) ).

cnf(d1422,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1421,c51]) ).

cnf(d1423,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1422]) ).

cnf(d1424,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1423]) ).

cnf(d1425,plain,
    ( 'is$ucolor'('house$u4',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1424,d1418]) ).

cnf(d1426,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1425,c47]) ).

cnf(d1427,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1426]) ).

cnf(d1428,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1427,d1408]) ).

cnf(d1429,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1428,c48]) ).

cnf(d1430,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1429]) ).

cnf(d1431,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1430,d1408]) ).

cnf(d1432,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1431,c4]) ).

cnf(d1433,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1432]) ).

cnf(d1434,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1433,d1290]) ).

cnf(d1435,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1434,c9]) ).

cnf(d1436,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1435]) ).

cnf(d1437,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d1436]) ).

cnf(d1438,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1330,c45]) ).

cnf(d1439,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1438]) ).

cnf(d1440,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1437,d587]) ).

cnf(d1441,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1440]) ).

cnf(d1442,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1441,d1439]) ).

cnf(d1443,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1442,d1410]) ).

cnf(d1444,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1443]) ).

cnf(d1445,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1444]) ).

cnf(d1446,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1445,c50]) ).

cnf(d1447,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1446]) ).

cnf(d1448,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1447]) ).

cnf(d1449,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1448,c50]) ).

cnf(d1450,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1449]) ).

cnf(d1451,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1450,d1441]) ).

cnf(d1452,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1451,c47]) ).

cnf(d1453,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1452]) ).

cnf(d1454,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1453,d1442]) ).

cnf(d1455,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1454,c23]) ).

cnf(d1456,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1455]) ).

cnf(d1457,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1456,d464]) ).

cnf(d1458,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1457,c88]) ).

cnf(d1459,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1458]) ).

cnf(d1460,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1459,d1290]) ).

cnf(d1461,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1460]) ).

cnf(d1462,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1461,c46]) ).

cnf(d1463,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1462]) ).

cnf(d1464,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1463,d1330]) ).

cnf(d1465,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1464,d1410]) ).

cnf(d1466,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1465]) ).

cnf(d1467,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1466]) ).

cnf(d1468,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1467,c50]) ).

cnf(d1469,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1468]) ).

cnf(d1470,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1469]) ).

cnf(d1471,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1470,c52]) ).

cnf(d1472,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1471]) ).

cnf(d1473,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1472,d1461]) ).

cnf(d1474,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1473,c47]) ).

cnf(d1475,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1474]) ).

cnf(d1476,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1475,d1464]) ).

cnf(d1477,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1476,c88]) ).

cnf(d1478,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d1477]) ).

cnf(d1479,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1478,c0]) ).

cnf(d1480,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1479]) ).

cnf(d1481,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1480]) ).

cnf(d1482,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1481]) ).

cnf(d1483,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1482,c47]) ).

cnf(d1484,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1483]) ).

cnf(d1485,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1484,d1330]) ).

cnf(d1486,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1482,c54]) ).

cnf(d1487,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1486]) ).

cnf(d1488,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1485,d1332]) ).

cnf(d1489,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1488]) ).

cnf(d1490,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1489]) ).

cnf(d1491,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1490,c51]) ).

cnf(d1492,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1491]) ).

cnf(d1493,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1492]) ).

cnf(d1494,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1493,d1487]) ).

cnf(d1495,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1494,c48]) ).

cnf(d1496,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1495]) ).

cnf(d1497,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1496,d1485]) ).

cnf(d1498,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1497,c27]) ).

cnf(d1499,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,porsche)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d1498]) ).

cnf(d1500,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1437,d863]) ).

cnf(d1501,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1500]) ).

cnf(d1502,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1501,d1439]) ).

cnf(d1503,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1502,d1410]) ).

cnf(d1504,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1503]) ).

cnf(d1505,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1504]) ).

cnf(d1506,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1505,c50]) ).

cnf(d1507,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1506]) ).

cnf(d1508,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1507]) ).

cnf(d1509,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1508,c50]) ).

cnf(d1510,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1509]) ).

cnf(d1511,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1510,d1501]) ).

cnf(d1512,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1511,c47]) ).

cnf(d1513,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1512]) ).

cnf(d1514,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1513,d1502]) ).

cnf(d1515,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1514,c92]) ).

cnf(d1516,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1515]) ).

cnf(d1517,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1516,c12]) ).

cnf(d1518,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1517]) ).

cnf(d1519,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1518,d1360]) ).

cnf(d1520,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1519,c96]) ).

cnf(d1521,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1520]) ).

cnf(d1522,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1521,c87]) ).

cnf(d1523,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1522]) ).

cnf(d1524,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1523,c98]) ).

cnf(d1525,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1524]) ).

cnf(d1526,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1525,c13]) ).

cnf(d1527,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1526]) ).

cnf(d1528,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1527,d1516]) ).

cnf(d1529,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1528,c54]) ).

cnf(d1530,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1529]) ).

cnf(d1531,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1530,d1350]) ).

cnf(d1532,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1531,d1410]) ).

cnf(d1533,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1532]) ).

cnf(d1534,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1533]) ).

cnf(d1535,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1534,c50]) ).

cnf(d1536,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1535]) ).

cnf(d1537,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1536]) ).

cnf(d1538,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1537,c54]) ).

cnf(d1539,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1538]) ).

cnf(d1540,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1531,d1332]) ).

cnf(d1541,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1540]) ).

cnf(d1542,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1541]) ).

cnf(d1543,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1542,c51]) ).

cnf(d1544,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1543]) ).

cnf(d1545,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1544]) ).

cnf(d1546,plain,
    ( 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1545,d1539]) ).

cnf(d1547,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1546,c47]) ).

cnf(d1548,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1547]) ).

cnf(d1549,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1548,d1531]) ).

cnf(d1550,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1549,c48]) ).

cnf(d1551,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1550]) ).

cnf(d1552,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1551,d1531]) ).

cnf(d1553,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1552,c88]) ).

cnf(d1554,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1553]) ).

cnf(d1555,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1554,d1290]) ).

cnf(d1556,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1555]) ).

cnf(d1557,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1556,c46]) ).

cnf(d1558,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1557]) ).

cnf(d1559,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1558,d1330]) ).

cnf(d1560,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1559,d1410]) ).

cnf(d1561,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1560]) ).

cnf(d1562,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1561]) ).

cnf(d1563,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1562,c50]) ).

cnf(d1564,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1563]) ).

cnf(d1565,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1564]) ).

cnf(d1566,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1565,c52]) ).

cnf(d1567,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1566]) ).

cnf(d1568,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1567,d1556]) ).

cnf(d1569,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1568,c47]) ).

cnf(d1570,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1569]) ).

cnf(d1571,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1570,d1559]) ).

cnf(d1572,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1571,d1499]) ).

cnf(d1573,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1497,c24]) ).

cnf(d1574,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d1573]) ).

cnf(d1575,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1497,d718]) ).

cnf(d1576,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1575,c28]) ).

cnf(d1577,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1576]) ).

cnf(d1578,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1572,d1577]) ).

cnf(d1579,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1578,c88]) ).

cnf(d1580,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d1579]) ).

cnf(d1581,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1580,d1437]) ).

cnf(d1582,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1581]) ).

cnf(d1583,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1582,d1439]) ).

cnf(d1584,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1583,d1410]) ).

cnf(d1585,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1584]) ).

cnf(d1586,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1585]) ).

cnf(d1587,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1586,c50]) ).

cnf(d1588,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1587]) ).

cnf(d1589,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1588]) ).

cnf(d1590,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1589,c50]) ).

cnf(d1591,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1590]) ).

cnf(d1592,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1591,d1582]) ).

cnf(d1593,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1592,c47]) ).

cnf(d1594,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1593]) ).

cnf(d1595,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1594,d1583]) ).

cnf(d1596,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1595,d1574]) ).

cnf(d1597,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1596,c23]) ).

cnf(d1598,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1597]) ).

cnf(d1599,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1598,d1572]) ).

cnf(d1600,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1599,c88]) ).

cnf(d1601,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1600]) ).

cnf(d1602,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1601,d1290]) ).

cnf(d1603,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1602]) ).

cnf(d1604,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1603,c46]) ).

cnf(d1605,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1604]) ).

cnf(d1606,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1605,d1330]) ).

cnf(d1607,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1606,d1410]) ).

cnf(d1608,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1607]) ).

cnf(d1609,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1608]) ).

cnf(d1610,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1609,c50]) ).

cnf(d1611,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1610]) ).

cnf(d1612,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1611]) ).

cnf(d1613,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1612,c52]) ).

cnf(d1614,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1613]) ).

cnf(d1615,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1614,d1603]) ).

cnf(d1616,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1615,c47]) ).

cnf(d1617,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1616]) ).

cnf(d1618,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1617,d1606]) ).

cnf(d1619,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1618,c88]) ).

cnf(d1620,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d1619]) ).

cnf(d1621,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1620,c0]) ).

cnf(d1622,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1621]) ).

cnf(d1623,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1622]) ).

cnf(d1624,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1623]) ).

cnf(d1625,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1624,c47]) ).

cnf(d1626,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1625]) ).

cnf(d1627,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1626,d1330]) ).

cnf(d1628,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1624,c54]) ).

cnf(d1629,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1628]) ).

cnf(d1630,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1627,d1332]) ).

cnf(d1631,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1630]) ).

cnf(d1632,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1631]) ).

cnf(d1633,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1632,c51]) ).

cnf(d1634,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1633]) ).

cnf(d1635,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1634]) ).

cnf(d1636,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1635,d1629]) ).

cnf(d1637,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1636,c48]) ).

cnf(d1638,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1637]) ).

cnf(d1639,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1638,d1627]) ).

cnf(d1640,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1639,c27]) ).

cnf(d1641,plain,
    ( drives(norwegian,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1640]) ).

cnf(d1642,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1639,c24]) ).

cnf(d1643,plain,
    ( drives(norwegian,masserati)
    | ~ drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1642]) ).

cnf(d1644,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1571,d916]) ).

cnf(d1645,plain,
    ( ~ car(honda)
    | ~ drives(norwegian,honda)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1644,c30]) ).

cnf(d1646,plain,
    ( drives(ukranian,masserati)
    | ~ drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d1645]) ).

cnf(d1647,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1639,d1646]) ).

cnf(d1648,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1647,c88]) ).

cnf(d1649,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d1648]) ).

cnf(d1650,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1649,d1437]) ).

cnf(d1651,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1650]) ).

cnf(d1652,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1651,d1439]) ).

cnf(d1653,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1652,d1410]) ).

cnf(d1654,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1653]) ).

cnf(d1655,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1654]) ).

cnf(d1656,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1655,c50]) ).

cnf(d1657,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1656]) ).

cnf(d1658,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1657]) ).

cnf(d1659,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1658,c50]) ).

cnf(d1660,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1659]) ).

cnf(d1661,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1660,d1651]) ).

cnf(d1662,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1661,c47]) ).

cnf(d1663,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1662]) ).

cnf(d1664,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1663,d1652]) ).

cnf(d1665,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1664,c23]) ).

cnf(d1666,plain,
    ( drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d1665]) ).

cnf(d1667,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1666,d1571]) ).

cnf(d1668,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1667,d1643]) ).

cnf(d1669,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1668,c88]) ).

cnf(d1670,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1669]) ).

cnf(d1671,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1670,d1290]) ).

cnf(d1672,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1671]) ).

cnf(d1673,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1672,c46]) ).

cnf(d1674,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1673]) ).

cnf(d1675,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1674,d1330]) ).

cnf(d1676,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1675,d1410]) ).

cnf(d1677,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1676]) ).

cnf(d1678,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d1677]) ).

cnf(d1679,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1678,c50]) ).

cnf(d1680,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1679]) ).

cnf(d1681,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1680]) ).

cnf(d1682,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1681,c52]) ).

cnf(d1683,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1682]) ).

cnf(d1684,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1683,d1672]) ).

cnf(d1685,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1684,c47]) ).

cnf(d1686,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1685]) ).

cnf(d1687,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1686,d1675]) ).

cnf(d1688,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1687,d1641]) ).

cnf(d1689,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1688,c88]) ).

cnf(d1690,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d1689]) ).

cnf(d1691,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1690,c0]) ).

cnf(d1692,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1691]) ).

cnf(d1693,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1692]) ).

cnf(d1694,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1693]) ).

cnf(d1695,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1694,c47]) ).

cnf(d1696,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1695]) ).

cnf(d1697,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1696,d1330]) ).

cnf(d1698,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1694,c54]) ).

cnf(d1699,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1698]) ).

cnf(d1700,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1697,d1332]) ).

cnf(d1701,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1700]) ).

cnf(d1702,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1701]) ).

cnf(d1703,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1702,c51]) ).

cnf(d1704,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1703]) ).

cnf(d1705,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1704]) ).

cnf(d1706,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1705,d1699]) ).

cnf(d1707,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1706,c48]) ).

cnf(d1708,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1707]) ).

cnf(d1709,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1708,d1697]) ).

cnf(d1710,plain,
    ( ~ car(masserati)
    | ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1709,c27]) ).

cnf(d1711,plain,
    ( ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d1710]) ).

cnf(d1712,plain,
    ( ~ car(masserati)
    | ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1709,c24]) ).

cnf(d1713,plain,
    ( ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d1712]) ).

cnf(d1714,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1709,c88]) ).

cnf(d1715,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1714]) ).

cnf(d1716,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1715,c87]) ).

cnf(d1717,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1716]) ).

cnf(d1718,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1717,d1340]) ).

cnf(d1719,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1718,d1332]) ).

cnf(d1720,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d1719]) ).

cnf(d1721,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c122,d1720]) ).

cnf(d1722,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1721,c51]) ).

cnf(d1723,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d1722]) ).

cnf(d1724,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d1723]) ).

cnf(d1725,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1724,c48]) ).

cnf(d1726,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d1725]) ).

cnf(d1727,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1726,d1717]) ).

cnf(d1728,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1727,c48]) ).

cnf(d1729,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1728]) ).

cnf(d1730,plain,
    ( owns(spaniard,snails)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1571,c91]) ).

cnf(d1731,plain,
    ( owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1730]) ).

cnf(d1732,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1731,d333]) ).

cnf(d1733,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1731,d347]) ).

cnf(d1734,plain,
    ( ~ animal(fox)
    | ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1733,c43]) ).

cnf(d1735,plain,
    ( ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1734]) ).

cnf(d1736,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1735,d1732]) ).

cnf(d1737,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1736,c34]) ).

cnf(d1738,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1737]) ).

cnf(d1739,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1738]) ).

cnf(d1740,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1739,c34]) ).

cnf(d1741,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1740]) ).

cnf(d1742,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1741,d1731]) ).

cnf(d1743,plain,
    ( owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1731,d365]) ).

cnf(d1744,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1743,c37]) ).

cnf(d1745,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1744]) ).

cnf(d1746,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1742,d1745]) ).

cnf(d1747,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1746,c39]) ).

cnf(d1748,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1747]) ).

cnf(d1749,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1748]) ).

cnf(d1750,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1749,c39]) ).

cnf(d1751,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1750]) ).

cnf(d1752,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1751,d1731]) ).

cnf(d1753,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1752,c36]) ).

cnf(d1754,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1753]) ).

cnf(d1755,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1754,d1742]) ).

cnf(d1756,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1755,c95]) ).

cnf(d1757,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1756]) ).

cnf(d1758,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d1757,d1709]) ).

cnf(d1759,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1758]) ).

cnf(d1760,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1759,c87]) ).

cnf(d1761,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1760]) ).

cnf(d1762,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1761,c87]) ).

cnf(d1763,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1762]) ).

cnf(d1764,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1763,c101]) ).

cnf(d1765,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d1764]) ).

cnf(d1766,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1765,c38]) ).

cnf(d1767,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1766]) ).

cnf(d1768,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1767]) ).

cnf(d1769,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1768,c38]) ).

cnf(d1770,plain,
    ( owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1769]) ).

cnf(d1771,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1770,d1731]) ).

cnf(d1772,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1771,c89]) ).

cnf(d1773,plain,
    ( 'next$uto'(X2,X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1772]) ).

cnf(d1774,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1773,c22]) ).

cnf(d1775,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1774,c87]) ).

cnf(d1776,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c60,d1775]) ).

cnf(d1777,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u1','house$u3')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ person(english) ),
    inference(resolution,[status(thm)],[d1776,d1290]) ).

cnf(d1778,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1777]) ).

cnf(d1779,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1778]) ).

cnf(d1780,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d492,d1779]) ).

cnf(d1781,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1780,c101]) ).

cnf(d1782,plain,
    ( 'left$uof'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d1781]) ).

cnf(d1783,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d1782]) ).

cnf(d1784,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1783,c23]) ).

cnf(d1785,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d1784]) ).

cnf(d1786,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1785,d1571]) ).

cnf(d1787,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1786,c92]) ).

cnf(d1788,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1787]) ).

cnf(d1789,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1788,c12]) ).

cnf(d1790,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1789]) ).

cnf(d1791,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1790,d1360]) ).

cnf(d1792,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1791,c96]) ).

cnf(d1793,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1792]) ).

cnf(d1794,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1793,c87]) ).

cnf(d1795,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1794]) ).

cnf(d1796,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1795,c98]) ).

cnf(d1797,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1796]) ).

cnf(d1798,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1797,c13]) ).

cnf(d1799,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1798]) ).

cnf(d1800,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1799,d1788]) ).

cnf(d1801,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1800,c54]) ).

cnf(d1802,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d1801]) ).

cnf(d1803,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1802,d1727]) ).

cnf(d1804,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1803,d1729]) ).

cnf(d1805,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1804,d1713]) ).

cnf(d1806,plain,
    ( owns(ukranian,snails)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d716,c91]) ).

cnf(d1807,plain,
    ( owns(ukranian,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[c58,d1806]) ).

cnf(d1808,plain,
    ( ~ animal(snails)
    | ~ owns(norwegian,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d1807,c41]) ).

cnf(d1809,plain,
    ( ~ owns(norwegian,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[c82,d1808]) ).

cnf(d1810,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[d1807,c36]) ).

cnf(d1811,plain,
    ( ~ owns(english,snails)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda) ),
    inference(resolution,[status(thm)],[c82,d1810]) ).

cnf(d1812,plain,
    ( 'next$uto'(X0,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(english,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1709,d970]) ).

cnf(d1813,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1812]) ).

cnf(d1814,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1813,c87]) ).

cnf(d1815,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1814]) ).

cnf(d1816,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u1','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1815,d1290]) ).

cnf(d1817,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1816]) ).

cnf(d1818,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1817,c101]) ).

cnf(d1819,plain,
    ( 'left$uof'('house$u1','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d1818]) ).

cnf(d1820,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d1819]) ).

cnf(d1821,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1820,c34]) ).

cnf(d1822,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1821]) ).

cnf(d1823,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1822]) ).

cnf(d1824,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1823,d1811]) ).

cnf(d1825,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(english,X1)
    | ~ person(X0)
    | ~ person(english)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1824,c89]) ).

cnf(d1826,plain,
    ( 'next$uto'(X2,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c55,d1825]) ).

cnf(d1827,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X1)
    | ~ house(X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1826,c22]) ).

cnf(d1828,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u3',X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1827,d1290]) ).

cnf(d1829,plain,
    ( 'next$uto'('house$u3',X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c62,d1828]) ).

cnf(d1830,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u3','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ person(english) ),
    inference(resolution,[status(thm)],[d1829,d1290]) ).

cnf(d1831,plain,
    ( 'next$uto'('house$u3','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1830]) ).

cnf(d1832,plain,
    ( 'next$uto'('house$u3','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1831]) ).

cnf(d1833,plain,
    ( 'next$uto'('house$u3','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d492,d1832]) ).

cnf(d1834,plain,
    ( 'left$uof'('house$u3','house$u3')
    | 'left$uof'('house$u3','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1833,c101]) ).

cnf(d1835,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c116,d1834]) ).

cnf(d1836,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1835,c95]) ).

cnf(d1837,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1836]) ).

cnf(d1838,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d1837,d1709]) ).

cnf(d1839,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1838]) ).

cnf(d1840,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1839,c87]) ).

cnf(d1841,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1840]) ).

cnf(d1842,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1841,c87]) ).

cnf(d1843,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1842]) ).

cnf(d1844,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1843,c101]) ).

cnf(d1845,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d1844]) ).

cnf(d1846,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1845,c38]) ).

cnf(d1847,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1846]) ).

cnf(d1848,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1847]) ).

cnf(d1849,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1848,d1809]) ).

cnf(d1850,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1849,c89]) ).

cnf(d1851,plain,
    ( 'next$uto'(X2,X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1850]) ).

cnf(d1852,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X1)
    | ~ house(X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1851,c22]) ).

cnf(d1853,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1852,c87]) ).

cnf(d1854,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c60,d1853]) ).

cnf(d1855,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ person(english) ),
    inference(resolution,[status(thm)],[d1854,d1290]) ).

cnf(d1856,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1855]) ).

cnf(d1857,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d1856]) ).

cnf(d1858,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d492,d1857]) ).

cnf(d1859,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1858,c101]) ).

cnf(d1860,plain,
    ( 'left$uof'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d1859]) ).

cnf(d1861,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d1860]) ).

cnf(d1862,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1861,c92]) ).

cnf(d1863,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(ukranian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d1862]) ).

cnf(d1864,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1863,c19]) ).

cnf(d1865,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1864]) ).

cnf(d1866,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1863,c17]) ).

cnf(d1867,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1866]) ).

cnf(d1868,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1863,c14]) ).

cnf(d1869,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d1868]) ).

cnf(d1870,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1863,d518]) ).

cnf(d1871,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1870,d1869]) ).

cnf(d1872,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1871,c98]) ).

cnf(d1873,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1872]) ).

cnf(d1874,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1873,d1867]) ).

cnf(d1875,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1874,c96]) ).

cnf(d1876,plain,
    ( 'is$ucolor'(X0,green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1875]) ).

cnf(d1877,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1876,c87]) ).

cnf(d1878,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1877]) ).

cnf(d1879,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1878,c98]) ).

cnf(d1880,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1879]) ).

cnf(d1881,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1880,d1865]) ).

cnf(d1882,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1881,d1729]) ).

cnf(d1883,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1882,c30]) ).

cnf(d1884,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d1883]) ).

cnf(d1885,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1884,d1709]) ).

cnf(d1886,plain,
    ( drinks(spaniard,orange)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1805,c92]) ).

cnf(d1887,plain,
    ( drives(spaniard,masserati)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1886]) ).

cnf(d1888,plain,
    ( owns(english,snails)
    | ~ person(english)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1885,c91]) ).

cnf(d1889,plain,
    ( owns(english,snails)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d1888]) ).

cnf(d1890,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1709,d985]) ).

cnf(d1891,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1890]) ).

cnf(d1892,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1891,d1368]) ).

cnf(d1893,plain,
    ( 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1892]) ).

cnf(d1894,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1893,c87]) ).

cnf(d1895,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1894]) ).

cnf(d1896,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1895,c101]) ).

cnf(d1897,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1896]) ).

cnf(d1898,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d1897]) ).

cnf(d1899,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1898,c40]) ).

cnf(d1900,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1899]) ).

cnf(d1901,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1900]) ).

cnf(d1902,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1901,c37]) ).

cnf(d1903,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,snails)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1902]) ).

cnf(d1904,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1903,d1823]) ).

cnf(d1905,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(japanese,X1)
    | ~ person(X0)
    | ~ person(japanese)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1904,c89]) ).

cnf(d1906,plain,
    ( 'next$uto'(X2,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(japanese,X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c59,d1905]) ).

cnf(d1907,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ house(X1)
    | ~ house(X2)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(japanese,X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1906,c22]) ).

cnf(d1908,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u5',X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d1907,d1368]) ).

cnf(d1909,plain,
    ( 'next$uto'('house$u5',X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c64,d1908]) ).

cnf(d1910,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'('house$u5','house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ person(ukranian) ),
    inference(resolution,[status(thm)],[d1909,d1437]) ).

cnf(d1911,plain,
    ( 'next$uto'('house$u5','house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d1910]) ).

cnf(d1912,plain,
    ( 'next$uto'('house$u5','house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d1911]) ).

cnf(d1913,plain,
    ( 'next$uto'('house$u5','house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d498,d1912]) ).

cnf(d1914,plain,
    ( 'left$uof'('house$u5','house$u2')
    | 'left$uof'('house$u2','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1913,c101]) ).

cnf(d1915,plain,
    ( 'left$uof'('house$u2','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c114,d1914]) ).

cnf(d1916,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c124,d1915]) ).

cnf(d1917,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1889,d1903]) ).

cnf(d1918,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1917,c37]) ).

cnf(d1919,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1918]) ).

cnf(d1920,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1919,d1916]) ).

cnf(d1921,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1920,c95]) ).

cnf(d1922,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d1921]) ).

cnf(d1923,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d1922,d1709]) ).

cnf(d1924,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1923]) ).

cnf(d1925,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1924,c87]) ).

cnf(d1926,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1925]) ).

cnf(d1927,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1926,c87]) ).

cnf(d1928,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1927]) ).

cnf(d1929,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1928,c101]) ).

cnf(d1930,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d1929]) ).

cnf(d1931,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1930,c38]) ).

cnf(d1932,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1931]) ).

cnf(d1933,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1932]) ).

cnf(d1934,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1933,c35]) ).

cnf(d1935,plain,
    ( owns(norwegian,fox)
    | ~ owns(english,snails)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1934]) ).

cnf(d1936,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1935,d1889]) ).

cnf(d1937,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1709,d1099]) ).

cnf(d1938,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1937]) ).

cnf(d1939,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1938,d1368]) ).

cnf(d1940,plain,
    ( 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d1939]) ).

cnf(d1941,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1940,c87]) ).

cnf(d1942,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d1941]) ).

cnf(d1943,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1942,c101]) ).

cnf(d1944,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d1943]) ).

cnf(d1945,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d1944]) ).

cnf(d1946,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1945,c40]) ).

cnf(d1947,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1946]) ).

cnf(d1948,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1947]) ).

cnf(d1949,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1948,c37]) ).

cnf(d1950,plain,
    ( owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(english,snails)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1949]) ).

cnf(d1951,plain,
    ( owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1889,d1950]) ).

cnf(d1952,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1951,c42]) ).

cnf(d1953,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,fox)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1952]) ).

cnf(d1954,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1936,d1953]) ).

cnf(d1955,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1360,d163]) ).

cnf(d1956,plain,
    ( ~ 'is$ucolor'('house$u4',ivory)
    | ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(japanese,jaguar)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(ukranian,tea)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(norwegian,'house$u1')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c86,c127]) ).

cnf(d1957,plain,
    ( ~ 'is$ucolor'('house$u4',ivory)
    | ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(japanese,jaguar)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(ukranian,tea)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c87,d1956]) ).

cnf(d1958,plain,
    ( ~ 'is$ucolor'('house$u4',ivory)
    | ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(japanese,jaguar)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c93,d1957]) ).

cnf(d1959,plain,
    ( ~ 'is$ucolor'('house$u4',ivory)
    | ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[c94,d1958]) ).

cnf(d1960,plain,
    ( ~ 'is$ucolor'('house$u4',ivory)
    | ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4') ),
    inference(resolution,[status(thm)],[d32,d1959]) ).

cnf(d1961,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1312,d1960]) ).

cnf(d1962,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u3',red)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1961,d1727]) ).

cnf(d1963,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1962,d1292]) ).

cnf(d1964,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ owns(japanese,zebra)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1963,d1717]) ).

cnf(d1965,plain,
    ( owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ person(japanese)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1964,c33]) ).

cnf(d1966,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(ukranian,horse)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d1965]) ).

cnf(d1967,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(norwegian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1954,d1966]) ).

cnf(d1968,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(english,snails)
    | ~ drives(ukranian,saab)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1967,d1936]) ).

cnf(d1969,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ drives(ukranian,saab)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1968,d1889]) ).

cnf(d1970,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1969,c22]) ).

cnf(d1971,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d1970]) ).

cnf(d1972,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(norwegian,masserati)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d498,d1971]) ).

cnf(d1973,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1972,d1709]) ).

cnf(d1974,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1973,d1885]) ).

cnf(d1975,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(japanese,coffee)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1974,d1805]) ).

cnf(d1976,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ drinks(norwegian,water)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1975,d146]) ).

cnf(d1977,plain,
    ( drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1976,c11]) ).

cnf(d1978,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,tea)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d1977]) ).

cnf(d1979,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,milk)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d117,d1978]) ).

cnf(d1980,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1979,d1955]) ).

cnf(d1981,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | ~ lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1980,d1360]) ).

cnf(d1982,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1981,d1368]) ).

cnf(d1983,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1982,d1437]) ).

cnf(d1984,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(spaniard,'house$u4')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1983,d1290]) ).

cnf(d1985,plain,
    ( lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1984,c0]) ).

cnf(d1986,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u1')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d1985]) ).

cnf(d1987,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d474,d1986]) ).

cnf(d1988,plain,
    ( ~ animal(horse)
    | ~ owns(ukranian,horse)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1987,c43]) ).

cnf(d1989,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c83,d1988]) ).

cnf(d1990,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1989,d1954]) ).

cnf(d1991,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1990,c40]) ).

cnf(d1992,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d1991]) ).

cnf(d1993,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d1992]) ).

cnf(d1994,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1993,c37]) ).

cnf(d1995,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(english,snails)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d1994]) ).

cnf(d1996,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1995,d1889]) ).

cnf(d1997,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1996,c42]) ).

cnf(d1998,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d1997]) ).

cnf(d1999,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1998,d1936]) ).

cnf(d2000,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d1999,c39]) ).

cnf(d2001,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d2000]) ).

cnf(d2002,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d2001]) ).

cnf(d2003,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2002,c36]) ).

cnf(d2004,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,fox)
    | ~ owns(english,snails)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d2003]) ).

cnf(d2005,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | owns(ukranian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2004,d1889]) ).

cnf(d2006,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2005,c41]) ).

cnf(d2007,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ owns(norwegian,fox)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d2006]) ).

cnf(d2008,plain,
    ( drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2007,d1936]) ).

cnf(d2009,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2008,c98]) ).

cnf(d2010,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d2009]) ).

cnf(d2011,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2010,c18]) ).

cnf(d2012,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2011]) ).

cnf(d2013,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2012,d1360]) ).

cnf(d2014,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2013,c12]) ).

cnf(d2015,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2014]) ).

cnf(d2016,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2015,d1360]) ).

cnf(d2017,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2016,c96]) ).

cnf(d2018,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'(X0,green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2017]) ).

cnf(d2019,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2018,c87]) ).

cnf(d2020,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2019]) ).

cnf(d2021,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2020,c98]) ).

cnf(d2022,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2021]) ).

cnf(d2023,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2022,c16]) ).

cnf(d2024,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2023]) ).

cnf(d2025,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2024,d1887]) ).

cnf(d2026,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2025,c50]) ).

cnf(d2027,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2026]) ).

cnf(d2028,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2027]) ).

cnf(d2029,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2028,c47]) ).

cnf(d2030,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2029]) ).

cnf(d2031,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2030,d1330]) ).

cnf(d2032,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2031,c54]) ).

cnf(d2033,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2032]) ).

cnf(d2034,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2033,d1727]) ).

cnf(d2035,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2034,d1729]) ).

cnf(d2036,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2035,c25]) ).

cnf(d2037,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2036]) ).

cnf(d2038,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2037,d1885]) ).

cnf(d2039,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2038,c28]) ).

cnf(d2040,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2039]) ).

cnf(d2041,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2040,d1805]) ).

cnf(d2042,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2041,c30]) ).

cnf(d2043,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d2042]) ).

cnf(d2044,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2043,d1709]) ).

cnf(d2045,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2044,c23]) ).

cnf(d2046,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2045]) ).

cnf(d2047,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2046,d1805]) ).

cnf(d2048,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2047,d1713]) ).

cnf(d2049,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2048,d1711]) ).

cnf(d2050,plain,
    ( ~ house('house$u2')
    | ~ lives(ukranian,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2049,c10]) ).

cnf(d2051,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2050]) ).

cnf(d2052,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2051,d1437]) ).

cnf(d2053,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2052,c4]) ).

cnf(d2054,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2053]) ).

cnf(d2055,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2054,d1290]) ).

cnf(d2056,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2055,c9]) ).

cnf(d2057,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2056]) ).

cnf(d2058,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d2057]) ).

cnf(d2059,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2058,c3]) ).

cnf(d2060,plain,
    ( lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2059]) ).

cnf(d2061,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2060,d1290]) ).

cnf(d2062,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2061,c8]) ).

cnf(d2063,plain,
    ( lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2062]) ).

cnf(d2064,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d2063]) ).

cnf(d2065,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2064,d112]) ).

cnf(d2066,plain,
    ( 'is$ucolor'('house$u2',red)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2065,c85]) ).

cnf(d2067,plain,
    ( 'is$ucolor'('house$u2',red)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2066]) ).

cnf(d2068,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2067,d6]) ).

cnf(d2069,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2068,c97]) ).

cnf(d2070,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2069]) ).

cnf(d2071,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2067,d1206]) ).

cnf(d2072,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2071,c48]) ).

cnf(d2073,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2072]) ).

cnf(d2074,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2073,d2068]) ).

cnf(d2075,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2074,c51]) ).

cnf(d2076,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2075]) ).

cnf(d2077,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2076]) ).

cnf(d2078,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2077,c53]) ).

cnf(d2079,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2078]) ).

cnf(d2080,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2067,d1218]) ).

cnf(d2081,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2080,c46]) ).

cnf(d2082,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2081]) ).

cnf(d2083,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2082,d2068]) ).

cnf(d2084,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2083,c49]) ).

cnf(d2085,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2084]) ).

cnf(d2086,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2085]) ).

cnf(d2087,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2086,d2079]) ).

cnf(d2088,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2087,d2070]) ).

cnf(d2089,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2088]) ).

cnf(d2090,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d2089]) ).

cnf(d2091,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2090,d2070]) ).

cnf(d2092,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2091]) ).

cnf(d2093,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d2092]) ).

cnf(d2094,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2093,c45]) ).

cnf(d2095,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2094]) ).

cnf(d2096,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2095]) ).

cnf(d2097,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2080,c97]) ).

cnf(d2098,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2097]) ).

cnf(d2099,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2071,c53]) ).

cnf(d2100,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2099]) ).

cnf(d2101,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2100,d2080]) ).

cnf(d2102,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2101,c51]) ).

cnf(d2103,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2102]) ).

cnf(d2104,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2103]) ).

cnf(d2105,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2104,c48]) ).

cnf(d2106,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2105]) ).

cnf(d2107,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2096,d2106]) ).

cnf(d2108,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2107,d2098]) ).

cnf(d2109,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2108]) ).

cnf(d2110,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c125,d2109]) ).

cnf(d2111,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2110,c49]) ).

cnf(d2112,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2111]) ).

cnf(d2113,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2112]) ).

cnf(d2114,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2113,c46]) ).

cnf(d2115,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2114]) ).

cnf(d2116,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2115,d2096]) ).

cnf(d2117,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u4')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c50,c44]) ).

cnf(d2118,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c63,d2117]) ).

cnf(d2119,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',red) ),
    inference(resolution,[status(thm)],[c65,d2118]) ).

cnf(d2120,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2067,d2119]) ).

cnf(d2121,plain,
    ( 'left$uof'('house$u4',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u4')
    | ~ house(X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2120,c97]) ).

cnf(d2122,plain,
    ( 'left$uof'('house$u4',X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2121]) ).

cnf(d2123,plain,
    ( 'left$uof'('house$u4','house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2116,d2122]) ).

cnf(d2124,plain,
    ( 'left$uof'('house$u4','house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2123]) ).

cnf(d2125,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c117,d2124]) ).

cnf(d2126,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2125,c50]) ).

cnf(d2127,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2126]) ).

cnf(d2128,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2127]) ).

cnf(d2129,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2128,c47]) ).

cnf(d2130,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2129]) ).

cnf(d2131,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2130,d2096]) ).

cnf(d2132,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2131,c52]) ).

cnf(d2133,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2132]) ).

cnf(d2134,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2133,d2116]) ).

cnf(d2135,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2134,d2122]) ).

cnf(d2136,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2135]) ).

cnf(d2137,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d2136]) ).

cnf(d2138,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2137,c50]) ).

cnf(d2139,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2138]) ).

cnf(d2140,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2139]) ).

cnf(d2141,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2140,c54]) ).

cnf(d2142,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2141]) ).

cnf(d2143,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2071,c97]) ).

cnf(d2144,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2143]) ).

cnf(d2145,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2134,d2144]) ).

cnf(d2146,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2145]) ).

cnf(d2147,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2146]) ).

cnf(d2148,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2147,c51]) ).

cnf(d2149,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2148]) ).

cnf(d2150,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2149]) ).

cnf(d2151,plain,
    ( 'is$ucolor'('house$u4',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2150,d2142]) ).

cnf(d2152,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2151,c47]) ).

cnf(d2153,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2152]) ).

cnf(d2154,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2153,d2134]) ).

cnf(d2155,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2154,c48]) ).

cnf(d2156,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2155]) ).

cnf(d2157,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2156,d2134]) ).

cnf(d2158,plain,
    ( 'is$ucolor'('house$u3',red)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2157,c85]) ).

cnf(d2159,plain,
    ( 'is$ucolor'('house$u3',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2158]) ).

cnf(d2160,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u1',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2159,c46]) ).

cnf(d2161,plain,
    ( ~ 'is$ucolor'('house$u1',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c65,d2160]) ).

cnf(d2162,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2161,c44]) ).

cnf(d2163,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2162]) ).

cnf(d2164,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2163,c97]) ).

cnf(d2165,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2164]) ).

cnf(d2166,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2159,d1301]) ).

cnf(d2167,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2166,c48]) ).

cnf(d2168,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2167]) ).

cnf(d2169,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2168,d2163]) ).

cnf(d2170,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2169,c51]) ).

cnf(d2171,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2170]) ).

cnf(d2172,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2171]) ).

cnf(d2173,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2159,d1311]) ).

cnf(d2174,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2173,c47]) ).

cnf(d2175,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2174]) ).

cnf(d2176,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2175,d2163]) ).

cnf(d2177,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2176,c50]) ).

cnf(d2178,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2177]) ).

cnf(d2179,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2178]) ).

cnf(d2180,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2179,c54]) ).

cnf(d2181,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2180]) ).

cnf(d2182,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2181,d2172]) ).

cnf(d2183,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2182,d2165]) ).

cnf(d2184,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2183]) ).

cnf(d2185,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c119,d2184]) ).

cnf(d2186,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2185,d2165]) ).

cnf(d2187,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2186]) ).

cnf(d2188,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d2187]) ).

cnf(d2189,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2188,c45]) ).

cnf(d2190,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2189]) ).

cnf(d2191,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2190]) ).

cnf(d2192,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u4') ),
    inference(resolution,[status(thm)],[d587,c0]) ).

cnf(d2193,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2192]) ).

cnf(d2194,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2193]) ).

cnf(d2195,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2194,c47]) ).

cnf(d2196,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2195]) ).

cnf(d2197,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2194,c52]) ).

cnf(d2198,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2197]) ).

cnf(d2199,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u3')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u1',red) ),
    inference(resolution,[status(thm)],[c46,c44]) ).

cnf(d2200,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',red) ),
    inference(resolution,[status(thm)],[c62,d2199]) ).

cnf(d2201,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',red) ),
    inference(resolution,[status(thm)],[c65,d2200]) ).

cnf(d2202,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow) ),
    inference(resolution,[status(thm)],[d2201,c44]) ).

cnf(d2203,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[c60,d2202]) ).

cnf(d2204,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[d2203,c97]) ).

cnf(d2205,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0) ),
    inference(resolution,[status(thm)],[c62,d2204]) ).

cnf(d2206,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u5')
    | ~ color(red)
    | ~ 'is$ucolor'('house$u1',red) ),
    inference(resolution,[status(thm)],[c48,c44]) ).

cnf(d2207,plain,
    ( ~ color(red)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',red) ),
    inference(resolution,[status(thm)],[c64,d2206]) ).

cnf(d2208,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',red) ),
    inference(resolution,[status(thm)],[c65,d2207]) ).

cnf(d2209,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow) ),
    inference(resolution,[status(thm)],[d2208,c44]) ).

cnf(d2210,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[c60,d2209]) ).

cnf(d2211,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[d2210,c53]) ).

cnf(d2212,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[c68,d2211]) ).

cnf(d2213,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[d2212,d2203]) ).

cnf(d2214,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[d2213,c51]) ).

cnf(d2215,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue) ),
    inference(resolution,[status(thm)],[c69,d2214]) ).

cnf(d2216,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[d32,d2215]) ).

cnf(d2217,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2194,c54]) ).

cnf(d2218,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2217]) ).

cnf(d2219,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2218,d2216]) ).

cnf(d2220,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2219,d2205]) ).

cnf(d2221,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2220]) ).

cnf(d2222,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c125,d2221]) ).

cnf(d2223,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2222,c49]) ).

cnf(d2224,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2223]) ).

cnf(d2225,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2224]) ).

cnf(d2226,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2225,d2198]) ).

cnf(d2227,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow) ),
    inference(resolution,[status(thm)],[d2210,c97]) ).

cnf(d2228,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0) ),
    inference(resolution,[status(thm)],[c64,d2227]) ).

cnf(d2229,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2226,d2228]) ).

cnf(d2230,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2229]) ).

cnf(d2231,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c118,d2230]) ).

cnf(d2232,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2231,c51]) ).

cnf(d2233,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2232]) ).

cnf(d2234,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2233]) ).

cnf(d2235,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2234,d2218]) ).

cnf(d2236,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2235,c53]) ).

cnf(d2237,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2236]) ).

cnf(d2238,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2237,d2226]) ).

cnf(d2239,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2238,c97]) ).

cnf(d2240,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2239]) ).

cnf(d2241,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow) ),
    inference(resolution,[status(thm)],[d1301,c44]) ).

cnf(d2242,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow) ),
    inference(resolution,[status(thm)],[c62,d2241]) ).

cnf(d2243,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow) ),
    inference(resolution,[status(thm)],[d2242,c48]) ).

cnf(d2244,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',ivory) ),
    inference(resolution,[status(thm)],[c68,d2243]) ).

cnf(d2245,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2238,d2244]) ).

cnf(d2246,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2245,c51]) ).

cnf(d2247,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2246]) ).

cnf(d2248,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2247]) ).

cnf(d2249,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2248,d2218]) ).

cnf(d2250,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2249,d2240]) ).

cnf(d2251,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2250]) ).

cnf(d2252,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d2251]) ).

cnf(d2253,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2252,c46]) ).

cnf(d2254,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2253]) ).

cnf(d2255,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2254,d2238]) ).

cnf(d2256,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2255,c49]) ).

cnf(d2257,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2256]) ).

cnf(d2258,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2257]) ).

cnf(d2259,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2258,d2198]) ).

cnf(d2260,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2259,d2240]) ).

cnf(d2261,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2260]) ).

cnf(d2262,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d2261]) ).

cnf(d2263,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2262,c45]) ).

cnf(d2264,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2263]) ).

cnf(d2265,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2264]) ).

cnf(d2266,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2265,d2196]) ).

cnf(d2267,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow) ),
    inference(resolution,[status(thm)],[d2242,c97]) ).

cnf(d2268,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0) ),
    inference(resolution,[status(thm)],[c64,d2267]) ).

cnf(d2269,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2266,d2268]) ).

cnf(d2270,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2269]) ).

cnf(d2271,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2270]) ).

cnf(d2272,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2271,c51]) ).

cnf(d2273,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2272]) ).

cnf(d2274,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2273]) ).

cnf(d2275,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2274,d2218]) ).

cnf(d2276,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2275,c48]) ).

cnf(d2277,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2276]) ).

cnf(d2278,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2277,d2266]) ).

cnf(d2279,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2278,c97]) ).

cnf(d2280,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2279]) ).

cnf(d2281,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2280,d2266]) ).

cnf(d2282,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2281]) ).

cnf(d2283,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d2282]) ).

cnf(d2284,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2283,c49]) ).

cnf(d2285,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2284]) ).

cnf(d2286,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2285]) ).

cnf(d2287,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2286,d2198]) ).

cnf(d2288,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2287,c46]) ).

cnf(d2289,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2288]) ).

cnf(d2290,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2289,d2266]) ).

cnf(d2291,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2290,c23]) ).

cnf(d2292,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2291]) ).

cnf(d2293,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2292,d464]) ).

cnf(d2294,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2293,c88]) ).

cnf(d2295,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d2294]) ).

cnf(d2296,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2157,d2295]) ).

cnf(d2297,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2296]) ).

cnf(d2298,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2297,c46]) ).

cnf(d2299,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2298]) ).

cnf(d2300,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2299,d2191]) ).

cnf(d2301,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2166,c97]) ).

cnf(d2302,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2301]) ).

cnf(d2303,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2300,d2302]) ).

cnf(d2304,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2303]) ).

cnf(d2305,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2304]) ).

cnf(d2306,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2305,c51]) ).

cnf(d2307,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2306]) ).

cnf(d2308,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2307]) ).

cnf(d2309,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2308,c53]) ).

cnf(d2310,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2309]) ).

cnf(d2311,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2310,d2297]) ).

cnf(d2312,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2311,c48]) ).

cnf(d2313,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2312]) ).

cnf(d2314,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2313,d2300]) ).

cnf(d2315,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2314,c88]) ).

cnf(d2316,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d2315]) ).

cnf(d2317,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2316,d2064]) ).

cnf(d2318,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2317]) ).

cnf(d2319,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2318,c48]) ).

cnf(d2320,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2319]) ).

cnf(d2321,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2320,d2191]) ).

cnf(d2322,plain,
    ( 'left$uof'('house$u4',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u4')
    | ~ house(X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2173,c97]) ).

cnf(d2323,plain,
    ( 'left$uof'('house$u4',X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2322]) ).

cnf(d2324,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2321,d2323]) ).

cnf(d2325,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2324]) ).

cnf(d2326,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d2325]) ).

cnf(d2327,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2326,c50]) ).

cnf(d2328,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2327]) ).

cnf(d2329,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2328]) ).

cnf(d2330,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2329,c54]) ).

cnf(d2331,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2330]) ).

cnf(d2332,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2331,d2318]) ).

cnf(d2333,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2332,c47]) ).

cnf(d2334,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2333]) ).

cnf(d2335,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2334,d2321]) ).

cnf(d2336,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2335,c27]) ).

cnf(d2337,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,porsche)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2336]) ).

cnf(d2338,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4') ),
    inference(resolution,[status(thm)],[d863,c0]) ).

cnf(d2339,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2338]) ).

cnf(d2340,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2339]) ).

cnf(d2341,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2340,c47]) ).

cnf(d2342,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2341]) ).

cnf(d2343,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2340,c52]) ).

cnf(d2344,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2343]) ).

cnf(d2345,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2340,c54]) ).

cnf(d2346,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2345]) ).

cnf(d2347,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2346,d2216]) ).

cnf(d2348,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2347,d2205]) ).

cnf(d2349,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2348]) ).

cnf(d2350,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c125,d2349]) ).

cnf(d2351,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2350,c49]) ).

cnf(d2352,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2351]) ).

cnf(d2353,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2352]) ).

cnf(d2354,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2353,d2344]) ).

cnf(d2355,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2354,d2228]) ).

cnf(d2356,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2355]) ).

cnf(d2357,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c118,d2356]) ).

cnf(d2358,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2357,c51]) ).

cnf(d2359,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2358]) ).

cnf(d2360,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2359]) ).

cnf(d2361,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2360,d2346]) ).

cnf(d2362,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2361,c53]) ).

cnf(d2363,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2362]) ).

cnf(d2364,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2363,d2354]) ).

cnf(d2365,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2364,c97]) ).

cnf(d2366,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2365]) ).

cnf(d2367,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2364,d2244]) ).

cnf(d2368,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2367,c51]) ).

cnf(d2369,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2368]) ).

cnf(d2370,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2369]) ).

cnf(d2371,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2370,d2346]) ).

cnf(d2372,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2371,d2366]) ).

cnf(d2373,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2372]) ).

cnf(d2374,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d2373]) ).

cnf(d2375,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2374,c46]) ).

cnf(d2376,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2375]) ).

cnf(d2377,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2376,d2364]) ).

cnf(d2378,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2377,c49]) ).

cnf(d2379,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2378]) ).

cnf(d2380,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2379]) ).

cnf(d2381,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2380,d2344]) ).

cnf(d2382,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2381,d2366]) ).

cnf(d2383,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2382]) ).

cnf(d2384,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d2383]) ).

cnf(d2385,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2384,c45]) ).

cnf(d2386,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2385]) ).

cnf(d2387,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2386]) ).

cnf(d2388,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2387,d2342]) ).

cnf(d2389,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2388,d2268]) ).

cnf(d2390,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2389]) ).

cnf(d2391,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2390]) ).

cnf(d2392,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2391,c51]) ).

cnf(d2393,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2392]) ).

cnf(d2394,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2393]) ).

cnf(d2395,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2394,d2346]) ).

cnf(d2396,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2395,c48]) ).

cnf(d2397,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2396]) ).

cnf(d2398,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2397,d2388]) ).

cnf(d2399,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2398,c97]) ).

cnf(d2400,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2399]) ).

cnf(d2401,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2400,d2388]) ).

cnf(d2402,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2401]) ).

cnf(d2403,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d2402]) ).

cnf(d2404,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2403,c49]) ).

cnf(d2405,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2404]) ).

cnf(d2406,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2405]) ).

cnf(d2407,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2406,d2344]) ).

cnf(d2408,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2407,c46]) ).

cnf(d2409,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2408]) ).

cnf(d2410,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2409,d2388]) ).

cnf(d2411,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2335,d668]) ).

cnf(d2412,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2411,c25]) ).

cnf(d2413,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2412]) ).

cnf(d2414,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2413,d2410]) ).

cnf(d2415,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2414,c88]) ).

cnf(d2416,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2415]) ).

cnf(d2417,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2416,c0]) ).

cnf(d2418,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2417]) ).

cnf(d2419,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2418]) ).

cnf(d2420,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2419,c47]) ).

cnf(d2421,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2420]) ).

cnf(d2422,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2421,d2191]) ).

cnf(d2423,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2419,c54]) ).

cnf(d2424,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2423]) ).

cnf(d2425,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2422,d2302]) ).

cnf(d2426,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2425]) ).

cnf(d2427,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2426]) ).

cnf(d2428,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2427,c51]) ).

cnf(d2429,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2428]) ).

cnf(d2430,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2429]) ).

cnf(d2431,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2430,d2424]) ).

cnf(d2432,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2431,c48]) ).

cnf(d2433,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2432]) ).

cnf(d2434,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2433,d2422]) ).

cnf(d2435,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2434,c88]) ).

cnf(d2436,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2435]) ).

cnf(d2437,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2436,d2157]) ).

cnf(d2438,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2437]) ).

cnf(d2439,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2438,c46]) ).

cnf(d2440,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2439]) ).

cnf(d2441,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2440,d2191]) ).

cnf(d2442,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2441,d2302]) ).

cnf(d2443,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2442]) ).

cnf(d2444,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2443]) ).

cnf(d2445,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2444,c51]) ).

cnf(d2446,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2445]) ).

cnf(d2447,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2446]) ).

cnf(d2448,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2447,c53]) ).

cnf(d2449,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2448]) ).

cnf(d2450,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2449,d2438]) ).

cnf(d2451,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2450,c48]) ).

cnf(d2452,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2451]) ).

cnf(d2453,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2452,d2441]) ).

cnf(d2454,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2453,d2337]) ).

cnf(d2455,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2335,c24]) ).

cnf(d2456,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2455]) ).

cnf(d2457,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2335,d718]) ).

cnf(d2458,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2457,c28]) ).

cnf(d2459,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2458]) ).

cnf(d2460,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2454,d2459]) ).

cnf(d2461,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2460,c88]) ).

cnf(d2462,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2461]) ).

cnf(d2463,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2462,c0]) ).

cnf(d2464,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2463]) ).

cnf(d2465,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2464]) ).

cnf(d2466,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2465,c47]) ).

cnf(d2467,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2466]) ).

cnf(d2468,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2467,d2191]) ).

cnf(d2469,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2465,c54]) ).

cnf(d2470,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2469]) ).

cnf(d2471,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2468,d2302]) ).

cnf(d2472,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2471]) ).

cnf(d2473,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2472]) ).

cnf(d2474,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2473,c51]) ).

cnf(d2475,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2474]) ).

cnf(d2476,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2475]) ).

cnf(d2477,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2476,d2470]) ).

cnf(d2478,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2477,c48]) ).

cnf(d2479,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2478]) ).

cnf(d2480,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2479,d2468]) ).

cnf(d2481,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2480,d2456]) ).

cnf(d2482,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2481,c23]) ).

cnf(d2483,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2482]) ).

cnf(d2484,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2483,d2454]) ).

cnf(d2485,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2484,c88]) ).

cnf(d2486,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2485]) ).

cnf(d2487,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2486,d2157]) ).

cnf(d2488,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2487]) ).

cnf(d2489,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2488,c46]) ).

cnf(d2490,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2489]) ).

cnf(d2491,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2490,d2191]) ).

cnf(d2492,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2491,d2302]) ).

cnf(d2493,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2492]) ).

cnf(d2494,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2493]) ).

cnf(d2495,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2494,c51]) ).

cnf(d2496,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2495]) ).

cnf(d2497,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2496]) ).

cnf(d2498,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2497,c53]) ).

cnf(d2499,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2498]) ).

cnf(d2500,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2499,d2488]) ).

cnf(d2501,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2500,c48]) ).

cnf(d2502,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2501]) ).

cnf(d2503,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2502,d2491]) ).

cnf(d2504,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2503,c88]) ).

cnf(d2505,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d2504]) ).

cnf(d2506,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2505,d2064]) ).

cnf(d2507,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2506]) ).

cnf(d2508,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2507,c48]) ).

cnf(d2509,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2508]) ).

cnf(d2510,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2509,d2191]) ).

cnf(d2511,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2510,d2323]) ).

cnf(d2512,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2511]) ).

cnf(d2513,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d2512]) ).

cnf(d2514,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2513,c50]) ).

cnf(d2515,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2514]) ).

cnf(d2516,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2515]) ).

cnf(d2517,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2516,c54]) ).

cnf(d2518,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2517]) ).

cnf(d2519,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2518,d2507]) ).

cnf(d2520,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2519,c47]) ).

cnf(d2521,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2520]) ).

cnf(d2522,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2521,d2510]) ).

cnf(d2523,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2522,c27]) ).

cnf(d2524,plain,
    ( drives(norwegian,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2523]) ).

cnf(d2525,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2522,c24]) ).

cnf(d2526,plain,
    ( drives(norwegian,masserati)
    | ~ drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2525]) ).

cnf(d2527,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2526,d2410]) ).

cnf(d2528,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2527,c88]) ).

cnf(d2529,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2528]) ).

cnf(d2530,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2529,d2157]) ).

cnf(d2531,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2530]) ).

cnf(d2532,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2531,c46]) ).

cnf(d2533,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2532]) ).

cnf(d2534,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2533,d2191]) ).

cnf(d2535,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2534,d2302]) ).

cnf(d2536,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2535]) ).

cnf(d2537,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2536]) ).

cnf(d2538,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2537,c51]) ).

cnf(d2539,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2538]) ).

cnf(d2540,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2539]) ).

cnf(d2541,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2540,c53]) ).

cnf(d2542,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2541]) ).

cnf(d2543,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2542,d2531]) ).

cnf(d2544,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2543,c48]) ).

cnf(d2545,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2544]) ).

cnf(d2546,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2545,d2534]) ).

cnf(d2547,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2546,d916]) ).

cnf(d2548,plain,
    ( ~ car(honda)
    | ~ drives(norwegian,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2547,c30]) ).

cnf(d2549,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | ~ drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2548]) ).

cnf(d2550,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2549,d2522]) ).

cnf(d2551,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2550,c88]) ).

cnf(d2552,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2551]) ).

cnf(d2553,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2552,c0]) ).

cnf(d2554,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2553]) ).

cnf(d2555,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2554]) ).

cnf(d2556,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2555,c47]) ).

cnf(d2557,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2556]) ).

cnf(d2558,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2557,d2191]) ).

cnf(d2559,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2555,c54]) ).

cnf(d2560,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2559]) ).

cnf(d2561,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2558,d2302]) ).

cnf(d2562,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2561]) ).

cnf(d2563,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2562]) ).

cnf(d2564,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2563,c51]) ).

cnf(d2565,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2564]) ).

cnf(d2566,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2565]) ).

cnf(d2567,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2566,d2560]) ).

cnf(d2568,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2567,c48]) ).

cnf(d2569,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2568]) ).

cnf(d2570,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2569,d2558]) ).

cnf(d2571,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2570,c23]) ).

cnf(d2572,plain,
    ( drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2571]) ).

cnf(d2573,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2572,d2546]) ).

cnf(d2574,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2573,d2526]) ).

cnf(d2575,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2574,c88]) ).

cnf(d2576,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2575]) ).

cnf(d2577,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2576,d2157]) ).

cnf(d2578,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2577]) ).

cnf(d2579,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2578,c46]) ).

cnf(d2580,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2579]) ).

cnf(d2581,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2580,d2191]) ).

cnf(d2582,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2581,d2302]) ).

cnf(d2583,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2582]) ).

cnf(d2584,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2583]) ).

cnf(d2585,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2584,c51]) ).

cnf(d2586,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2585]) ).

cnf(d2587,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2586]) ).

cnf(d2588,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2587,c53]) ).

cnf(d2589,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2588]) ).

cnf(d2590,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2589,d2578]) ).

cnf(d2591,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2590,c48]) ).

cnf(d2592,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2591]) ).

cnf(d2593,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2592,d2581]) ).

cnf(d2594,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2593,d2524]) ).

cnf(d2595,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2594,c88]) ).

cnf(d2596,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d2595]) ).

cnf(d2597,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2596,d2064]) ).

cnf(d2598,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2597]) ).

cnf(d2599,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2598,c48]) ).

cnf(d2600,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2599]) ).

cnf(d2601,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2600,d2191]) ).

cnf(d2602,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2601,d2323]) ).

cnf(d2603,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2602]) ).

cnf(d2604,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d2603]) ).

cnf(d2605,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2604,c50]) ).

cnf(d2606,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2605]) ).

cnf(d2607,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2606]) ).

cnf(d2608,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2607,c54]) ).

cnf(d2609,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2608]) ).

cnf(d2610,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2609,d2598]) ).

cnf(d2611,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2610,c47]) ).

cnf(d2612,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2611]) ).

cnf(d2613,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2612,d2601]) ).

cnf(d2614,plain,
    ( ~ car(masserati)
    | ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2613,c27]) ).

cnf(d2615,plain,
    ( ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d2614]) ).

cnf(d2616,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2613,c88]) ).

cnf(d2617,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2616]) ).

cnf(d2618,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2617,c87]) ).

cnf(d2619,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2618]) ).

cnf(d2620,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2173,c54]) ).

cnf(d2621,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u5',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c68,d2620]) ).

cnf(d2622,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2621,d2166]) ).

cnf(d2623,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2622,c50]) ).

cnf(d2624,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2623]) ).

cnf(d2625,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2624]) ).

cnf(d2626,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2625,c47]) ).

cnf(d2627,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2626]) ).

cnf(d2628,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2619,d2627]) ).

cnf(d2629,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2628,d2302]) ).

cnf(d2630,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d2629]) ).

cnf(d2631,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c122,d2630]) ).

cnf(d2632,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2631,c51]) ).

cnf(d2633,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2632]) ).

cnf(d2634,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2633]) ).

cnf(d2635,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2634,c48]) ).

cnf(d2636,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2635]) ).

cnf(d2637,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2636,d2619]) ).

cnf(d2638,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2637,c48]) ).

cnf(d2639,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2638]) ).

cnf(d2640,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u2',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2637,c51]) ).

cnf(d2641,plain,
    ( ~ 'is$ucolor'('house$u2',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2640]) ).

cnf(d2642,plain,
    ( ~ car(masserati)
    | ~ drives(english,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2613,c24]) ).

cnf(d2643,plain,
    ( ~ drives(english,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d2642]) ).

cnf(d2644,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2410,c92]) ).

cnf(d2645,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2644]) ).

cnf(d2646,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2645,c12]) ).

cnf(d2647,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2646]) ).

cnf(d2648,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2645,d153]) ).

cnf(d2649,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2648,c98]) ).

cnf(d2650,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d2649]) ).

cnf(d2651,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2650,d2647]) ).

cnf(d2652,plain,
    ( ~ drink(coffee)
    | ~ drinks(spaniard,coffee)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2651,c16]) ).

cnf(d2653,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,coffee)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c79,d2652]) ).

cnf(d2654,plain,
    ( drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2651,d194]) ).

cnf(d2655,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2654,c98]) ).

cnf(d2656,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(japanese,orange)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c59,d2655]) ).

cnf(d2657,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2656,c15]) ).

cnf(d2658,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d2657]) ).

cnf(d2659,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2658,d2645]) ).

cnf(d2660,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2659,d2653]) ).

cnf(d2661,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2660,c98]) ).

cnf(d2662,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d2661]) ).

cnf(d2663,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2662,d2647]) ).

cnf(d2664,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2663,c98]) ).

cnf(d2665,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d2664]) ).

cnf(d2666,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2665,c13]) ).

cnf(d2667,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d2666]) ).

cnf(d2668,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2667,d2645]) ).

cnf(d2669,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d2668,c88]) ).

cnf(d2670,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d2669]) ).

cnf(d2671,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2157,d2670]) ).

cnf(d2672,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2671]) ).

cnf(d2673,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2672,c46]) ).

cnf(d2674,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2673]) ).

cnf(d2675,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2674,d2191]) ).

cnf(d2676,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2675,d2302]) ).

cnf(d2677,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2676]) ).

cnf(d2678,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2677]) ).

cnf(d2679,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2678,c51]) ).

cnf(d2680,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2679]) ).

cnf(d2681,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2680]) ).

cnf(d2682,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2681,c53]) ).

cnf(d2683,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2682]) ).

cnf(d2684,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2683,d2672]) ).

cnf(d2685,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2684,c48]) ).

cnf(d2686,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2685]) ).

cnf(d2687,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2686,d2675]) ).

cnf(d2688,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2687,d916]) ).

cnf(d2689,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2688,c92]) ).

cnf(d2690,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(ukranian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2689]) ).

cnf(d2691,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2690,c19]) ).

cnf(d2692,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2691]) ).

cnf(d2693,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2690,c17]) ).

cnf(d2694,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2693]) ).

cnf(d2695,plain,
    ( ~ drink(orange)
    | ~ drinks(ukranian,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[d151,c21]) ).

cnf(d2696,plain,
    ( ~ drinks(ukranian,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d2695]) ).

cnf(d2697,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2690,d2696]) ).

cnf(d2698,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2697,c98]) ).

cnf(d2699,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d2698]) ).

cnf(d2700,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2699,d2694]) ).

cnf(d2701,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2700,c96]) ).

cnf(d2702,plain,
    ( 'is$ucolor'(X0,green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2701]) ).

cnf(d2703,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2702,c87]) ).

cnf(d2704,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2703]) ).

cnf(d2705,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2704,c98]) ).

cnf(d2706,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2705]) ).

cnf(d2707,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2706,d2692]) ).

cnf(d2708,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2707,d2639]) ).

cnf(d2709,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2708,c30]) ).

cnf(d2710,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d2709]) ).

cnf(d2711,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2710,d2613]) ).

cnf(d2712,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2711,c23]) ).

cnf(d2713,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2712]) ).

cnf(d2714,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2713,d2687]) ).

cnf(d2715,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2714,c92]) ).

cnf(d2716,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2715]) ).

cnf(d2717,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2716,c12]) ).

cnf(d2718,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2717]) ).

cnf(d2719,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2716,d153]) ).

cnf(d2720,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2719,c98]) ).

cnf(d2721,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d2720]) ).

cnf(d2722,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2721,d2718]) ).

cnf(d2723,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2722,c96]) ).

cnf(d2724,plain,
    ( 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2723]) ).

cnf(d2725,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2724,c87]) ).

cnf(d2726,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2725]) ).

cnf(d2727,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2726,c98]) ).

cnf(d2728,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2727]) ).

cnf(d2729,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2728,c13]) ).

cnf(d2730,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2729]) ).

cnf(d2731,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2730,d2716]) ).

cnf(d2732,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2731,d2639]) ).

cnf(d2733,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2732,d2643]) ).

cnf(d2734,plain,
    ( drinks(spaniard,orange)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2733,c92]) ).

cnf(d2735,plain,
    ( drives(spaniard,masserati)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d2734]) ).

cnf(d2736,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ person(japanese)
    | ~ house('house$u4')
    | ~ lives(ukranian,'house$u4') ),
    inference(resolution,[status(thm)],[c10,c0]) ).

cnf(d2737,plain,
    ( ~ house('house$u4')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(ukranian,'house$u4') ),
    inference(resolution,[status(thm)],[c59,d2736]) ).

cnf(d2738,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(ukranian,'house$u4') ),
    inference(resolution,[status(thm)],[c63,d2737]) ).

cnf(d2739,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[d2738,c0]) ).

cnf(d2740,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2739]) ).

cnf(d2741,plain,
    ( ~ house('house$u5')
    | ~ lives(spaniard,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2740,c7]) ).

cnf(d2742,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(spaniard,'house$u5') ),
    inference(resolution,[status(thm)],[c64,d2741]) ).

cnf(d2743,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2064,d2742]) ).

cnf(d2744,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2743,d1362]) ).

cnf(d2745,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2744]) ).

cnf(d2746,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2745,c98]) ).

cnf(d2747,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d2746]) ).

cnf(d2748,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2747,c18]) ).

cnf(d2749,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2748]) ).

cnf(d2750,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2735,d2749]) ).

cnf(d2751,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2750,c96]) ).

cnf(d2752,plain,
    ( 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2751]) ).

cnf(d2753,plain,
    ( 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2752,c87]) ).

cnf(d2754,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2753]) ).

cnf(d2755,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2754,c98]) ).

cnf(d2756,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d2755]) ).

cnf(d2757,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2756,c16]) ).

cnf(d2758,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d2757]) ).

cnf(d2759,plain,
    ( drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2758,d2735]) ).

cnf(d2760,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2759,d2641]) ).

cnf(d2761,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2760,d2639]) ).

cnf(d2762,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2761,d2615]) ).

cnf(d2763,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2762,c4]) ).

cnf(d2764,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2763]) ).

cnf(d2765,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2764,d2157]) ).

cnf(d2766,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2765,c9]) ).

cnf(d2767,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2766]) ).

cnf(d2768,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d2767]) ).

cnf(d2769,plain,
    ( ~ house('house$u5')
    | ~ lives(spaniard,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2768,c6]) ).

cnf(d2770,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2769]) ).

cnf(d2771,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2770,d2064]) ).

cnf(d2772,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2191,c45]) ).

cnf(d2773,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2772]) ).

cnf(d2774,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2771,d587]) ).

cnf(d2775,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2774]) ).

cnf(d2776,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2775,d2773]) ).

cnf(d2777,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2776,d2302]) ).

cnf(d2778,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2777]) ).

cnf(d2779,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2778]) ).

cnf(d2780,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2779,c51]) ).

cnf(d2781,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2780]) ).

cnf(d2782,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2781]) ).

cnf(d2783,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2782,c51]) ).

cnf(d2784,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2783]) ).

cnf(d2785,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2784,d2775]) ).

cnf(d2786,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2785,c48]) ).

cnf(d2787,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2786]) ).

cnf(d2788,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2787,d2776]) ).

cnf(d2789,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2788,c23]) ).

cnf(d2790,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2789]) ).

cnf(d2791,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2790,d464]) ).

cnf(d2792,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2791,c88]) ).

cnf(d2793,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2792]) ).

cnf(d2794,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2793,d2157]) ).

cnf(d2795,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2794]) ).

cnf(d2796,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2795,c46]) ).

cnf(d2797,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2796]) ).

cnf(d2798,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2797,d2191]) ).

cnf(d2799,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2798,d2302]) ).

cnf(d2800,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2799]) ).

cnf(d2801,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2800]) ).

cnf(d2802,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2801,c51]) ).

cnf(d2803,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2802]) ).

cnf(d2804,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2803]) ).

cnf(d2805,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2804,c53]) ).

cnf(d2806,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2805]) ).

cnf(d2807,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2806,d2795]) ).

cnf(d2808,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2807,c48]) ).

cnf(d2809,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2808]) ).

cnf(d2810,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2809,d2798]) ).

cnf(d2811,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2810,c88]) ).

cnf(d2812,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d2811]) ).

cnf(d2813,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2812,d2064]) ).

cnf(d2814,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2813]) ).

cnf(d2815,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2814,c48]) ).

cnf(d2816,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2815]) ).

cnf(d2817,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2816,d2191]) ).

cnf(d2818,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2817,d2323]) ).

cnf(d2819,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2818]) ).

cnf(d2820,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d2819]) ).

cnf(d2821,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2820,c50]) ).

cnf(d2822,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2821]) ).

cnf(d2823,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2822]) ).

cnf(d2824,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2823,c54]) ).

cnf(d2825,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2824]) ).

cnf(d2826,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2825,d2814]) ).

cnf(d2827,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2826,c47]) ).

cnf(d2828,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2827]) ).

cnf(d2829,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2828,d2817]) ).

cnf(d2830,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2829,c27]) ).

cnf(d2831,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,porsche)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2830]) ).

cnf(d2832,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2829,c24]) ).

cnf(d2833,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2832]) ).

cnf(d2834,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2833,d656]) ).

cnf(d2835,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2829,d668]) ).

cnf(d2836,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2835,c25]) ).

cnf(d2837,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2836]) ).

cnf(d2838,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2837,d2834]) ).

cnf(d2839,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2838,c88]) ).

cnf(d2840,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2839]) ).

cnf(d2841,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2840,d2771]) ).

cnf(d2842,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2841]) ).

cnf(d2843,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2842,d2773]) ).

cnf(d2844,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2843,d2302]) ).

cnf(d2845,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2844]) ).

cnf(d2846,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2845]) ).

cnf(d2847,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2846,c51]) ).

cnf(d2848,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2847]) ).

cnf(d2849,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2848]) ).

cnf(d2850,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2849,c51]) ).

cnf(d2851,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2850]) ).

cnf(d2852,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2851,d2842]) ).

cnf(d2853,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2852,c48]) ).

cnf(d2854,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2853]) ).

cnf(d2855,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2854,d2843]) ).

cnf(d2856,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2855,c88]) ).

cnf(d2857,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2856]) ).

cnf(d2858,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2857,d2157]) ).

cnf(d2859,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2858]) ).

cnf(d2860,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2859,c46]) ).

cnf(d2861,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2860]) ).

cnf(d2862,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2861,d2191]) ).

cnf(d2863,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2862,d2302]) ).

cnf(d2864,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2863]) ).

cnf(d2865,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2864]) ).

cnf(d2866,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2865,c51]) ).

cnf(d2867,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2866]) ).

cnf(d2868,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2867]) ).

cnf(d2869,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2868,c53]) ).

cnf(d2870,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2869]) ).

cnf(d2871,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2870,d2859]) ).

cnf(d2872,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2871,c48]) ).

cnf(d2873,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2872]) ).

cnf(d2874,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2873,d2862]) ).

cnf(d2875,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2874,d2831]) ).

cnf(d2876,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2829,d718]) ).

cnf(d2877,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2876,c28]) ).

cnf(d2878,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2877]) ).

cnf(d2879,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2875,d2878]) ).

cnf(d2880,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2879,c88]) ).

cnf(d2881,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2880]) ).

cnf(d2882,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2881,d2771]) ).

cnf(d2883,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2882]) ).

cnf(d2884,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2883,d2773]) ).

cnf(d2885,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2884,d2302]) ).

cnf(d2886,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2885]) ).

cnf(d2887,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2886]) ).

cnf(d2888,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2887,c51]) ).

cnf(d2889,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2888]) ).

cnf(d2890,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2889]) ).

cnf(d2891,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2890,c51]) ).

cnf(d2892,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2891]) ).

cnf(d2893,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2892,d2883]) ).

cnf(d2894,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2893,c48]) ).

cnf(d2895,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2894]) ).

cnf(d2896,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2895,d2884]) ).

cnf(d2897,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2896,d2833]) ).

cnf(d2898,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2897,c23]) ).

cnf(d2899,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2898]) ).

cnf(d2900,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2899,d2875]) ).

cnf(d2901,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2900,c88]) ).

cnf(d2902,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2901]) ).

cnf(d2903,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2902,d2157]) ).

cnf(d2904,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2903]) ).

cnf(d2905,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2904,c46]) ).

cnf(d2906,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2905]) ).

cnf(d2907,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2906,d2191]) ).

cnf(d2908,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2907,d2302]) ).

cnf(d2909,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2908]) ).

cnf(d2910,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2909]) ).

cnf(d2911,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2910,c51]) ).

cnf(d2912,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2911]) ).

cnf(d2913,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2912]) ).

cnf(d2914,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2913,c53]) ).

cnf(d2915,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2914]) ).

cnf(d2916,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2915,d2904]) ).

cnf(d2917,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2916,c48]) ).

cnf(d2918,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2917]) ).

cnf(d2919,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2918,d2907]) ).

cnf(d2920,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2919,c88]) ).

cnf(d2921,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d2920]) ).

cnf(d2922,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2921,d2064]) ).

cnf(d2923,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d2922]) ).

cnf(d2924,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2923,c48]) ).

cnf(d2925,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2924]) ).

cnf(d2926,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2925,d2191]) ).

cnf(d2927,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2926,d2323]) ).

cnf(d2928,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2927]) ).

cnf(d2929,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d2928]) ).

cnf(d2930,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2929,c50]) ).

cnf(d2931,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2930]) ).

cnf(d2932,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2931]) ).

cnf(d2933,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2932,c54]) ).

cnf(d2934,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2933]) ).

cnf(d2935,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2934,d2923]) ).

cnf(d2936,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2935,c47]) ).

cnf(d2937,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2936]) ).

cnf(d2938,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2937,d2926]) ).

cnf(d2939,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2938,c27]) ).

cnf(d2940,plain,
    ( drives(norwegian,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2939]) ).

cnf(d2941,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2938,c24]) ).

cnf(d2942,plain,
    ( drives(norwegian,masserati)
    | ~ drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2941]) ).

cnf(d2943,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2771,d863]) ).

cnf(d2944,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2943]) ).

cnf(d2945,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2944,d2773]) ).

cnf(d2946,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2945,d2302]) ).

cnf(d2947,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2946]) ).

cnf(d2948,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2947]) ).

cnf(d2949,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2948,c51]) ).

cnf(d2950,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2949]) ).

cnf(d2951,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2950]) ).

cnf(d2952,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2951,c51]) ).

cnf(d2953,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2952]) ).

cnf(d2954,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2953,d2944]) ).

cnf(d2955,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2954,c48]) ).

cnf(d2956,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2955]) ).

cnf(d2957,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2956,d2945]) ).

cnf(d2958,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2942,d2957]) ).

cnf(d2959,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2958,c88]) ).

cnf(d2960,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d2959]) ).

cnf(d2961,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2960,d2157]) ).

cnf(d2962,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d2961]) ).

cnf(d2963,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2962,c46]) ).

cnf(d2964,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2963]) ).

cnf(d2965,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2964,d2191]) ).

cnf(d2966,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2965,d2302]) ).

cnf(d2967,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2966]) ).

cnf(d2968,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2967]) ).

cnf(d2969,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2968,c51]) ).

cnf(d2970,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2969]) ).

cnf(d2971,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2970]) ).

cnf(d2972,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2971,c53]) ).

cnf(d2973,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2972]) ).

cnf(d2974,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2973,d2962]) ).

cnf(d2975,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2974,c48]) ).

cnf(d2976,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2975]) ).

cnf(d2977,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2976,d2965]) ).

cnf(d2978,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2977,d916]) ).

cnf(d2979,plain,
    ( ~ car(honda)
    | ~ drives(norwegian,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2978,c30]) ).

cnf(d2980,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | ~ drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d2979]) ).

cnf(d2981,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2980,d2938]) ).

cnf(d2982,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2981,c88]) ).

cnf(d2983,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d2982]) ).

cnf(d2984,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2983,d2771]) ).

cnf(d2985,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d2984]) ).

cnf(d2986,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2985,d2773]) ).

cnf(d2987,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2986,d2302]) ).

cnf(d2988,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d2987]) ).

cnf(d2989,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d2988]) ).

cnf(d2990,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2989,c51]) ).

cnf(d2991,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d2990]) ).

cnf(d2992,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d2991]) ).

cnf(d2993,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2992,c51]) ).

cnf(d2994,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d2993]) ).

cnf(d2995,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2994,d2985]) ).

cnf(d2996,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2995,c48]) ).

cnf(d2997,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d2996]) ).

cnf(d2998,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2997,d2986]) ).

cnf(d2999,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2998,c23]) ).

cnf(d3000,plain,
    ( drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d2999]) ).

cnf(d3001,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3000,d2977]) ).

cnf(d3002,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3001,d2942]) ).

cnf(d3003,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3002,c88]) ).

cnf(d3004,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d3003]) ).

cnf(d3005,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3004,d2157]) ).

cnf(d3006,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d3005]) ).

cnf(d3007,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3006,c46]) ).

cnf(d3008,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3007]) ).

cnf(d3009,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3008,d2191]) ).

cnf(d3010,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3009,d2302]) ).

cnf(d3011,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3010]) ).

cnf(d3012,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d3011]) ).

cnf(d3013,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3012,c51]) ).

cnf(d3014,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3013]) ).

cnf(d3015,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3014]) ).

cnf(d3016,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3015,c53]) ).

cnf(d3017,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3016]) ).

cnf(d3018,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3017,d3006]) ).

cnf(d3019,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3018,c48]) ).

cnf(d3020,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3019]) ).

cnf(d3021,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3020,d3009]) ).

cnf(d3022,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3021,d2940]) ).

cnf(d3023,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3022,c88]) ).

cnf(d3024,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3023]) ).

cnf(d3025,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3024,d2064]) ).

cnf(d3026,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d3025]) ).

cnf(d3027,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3026,c48]) ).

cnf(d3028,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3027]) ).

cnf(d3029,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3028,d2191]) ).

cnf(d3030,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3029,d2323]) ).

cnf(d3031,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3030]) ).

cnf(d3032,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d3031]) ).

cnf(d3033,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3032,c50]) ).

cnf(d3034,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3033]) ).

cnf(d3035,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3034]) ).

cnf(d3036,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3035,c54]) ).

cnf(d3037,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3036]) ).

cnf(d3038,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3037,d3026]) ).

cnf(d3039,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3038,c47]) ).

cnf(d3040,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3039]) ).

cnf(d3041,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3040,d3029]) ).

cnf(d3042,plain,
    ( ~ car(masserati)
    | ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3041,c27]) ).

cnf(d3043,plain,
    ( ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d3042]) ).

cnf(d3044,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3041,c88]) ).

cnf(d3045,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3044]) ).

cnf(d3046,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3045,c87]) ).

cnf(d3047,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3046]) ).

cnf(d3048,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3047,d2627]) ).

cnf(d3049,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3048,d2302]) ).

cnf(d3050,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d3049]) ).

cnf(d3051,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c122,d3050]) ).

cnf(d3052,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3051,c51]) ).

cnf(d3053,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3052]) ).

cnf(d3054,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3053]) ).

cnf(d3055,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3054,c48]) ).

cnf(d3056,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3055]) ).

cnf(d3057,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3056,d3047]) ).

cnf(d3058,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3057,c48]) ).

cnf(d3059,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3058]) ).

cnf(d3060,plain,
    ( ~ car(masserati)
    | ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3041,c24]) ).

cnf(d3061,plain,
    ( ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d3060]) ).

cnf(d3062,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d2957,c92]) ).

cnf(d3063,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d3062]) ).

cnf(d3064,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3063,c12]) ).

cnf(d3065,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3064]) ).

cnf(d3066,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3063,d153]) ).

cnf(d3067,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3066,c98]) ).

cnf(d3068,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d3067]) ).

cnf(d3069,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3068,d3065]) ).

cnf(d3070,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3069,c96]) ).

cnf(d3071,plain,
    ( 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3070]) ).

cnf(d3072,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3071,c87]) ).

cnf(d3073,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3072]) ).

cnf(d3074,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3073,c98]) ).

cnf(d3075,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3074]) ).

cnf(d3076,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3075,c13]) ).

cnf(d3077,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3076]) ).

cnf(d3078,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3077,d3063]) ).

cnf(d3079,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3078,d2302]) ).

cnf(d3080,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3079]) ).

cnf(d3081,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d3080]) ).

cnf(d3082,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3081,c51]) ).

cnf(d3083,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3082]) ).

cnf(d3084,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3083]) ).

cnf(d3085,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3078,d2323]) ).

cnf(d3086,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3085]) ).

cnf(d3087,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d3086]) ).

cnf(d3088,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3087,c50]) ).

cnf(d3089,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3088]) ).

cnf(d3090,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3089]) ).

cnf(d3091,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3090,c54]) ).

cnf(d3092,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3091]) ).

cnf(d3093,plain,
    ( 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3092,d3084]) ).

cnf(d3094,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3093,c47]) ).

cnf(d3095,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3094]) ).

cnf(d3096,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3095,d3078]) ).

cnf(d3097,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3096,c48]) ).

cnf(d3098,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3097]) ).

cnf(d3099,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3098,d3078]) ).

cnf(d3100,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3099,c88]) ).

cnf(d3101,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d3100]) ).

cnf(d3102,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3101,d2157]) ).

cnf(d3103,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d3102]) ).

cnf(d3104,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3103,c46]) ).

cnf(d3105,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3104]) ).

cnf(d3106,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3105,d2191]) ).

cnf(d3107,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3106,d2302]) ).

cnf(d3108,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3107]) ).

cnf(d3109,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d3108]) ).

cnf(d3110,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3109,c51]) ).

cnf(d3111,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3110]) ).

cnf(d3112,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3111]) ).

cnf(d3113,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3112,c53]) ).

cnf(d3114,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3113]) ).

cnf(d3115,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3114,d3103]) ).

cnf(d3116,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3115,c48]) ).

cnf(d3117,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3116]) ).

cnf(d3118,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3117,d3106]) ).

cnf(d3119,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3118,d916]) ).

cnf(d3120,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3119,c92]) ).

cnf(d3121,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(ukranian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d3120]) ).

cnf(d3122,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3121,c19]) ).

cnf(d3123,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3122]) ).

cnf(d3124,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3121,c17]) ).

cnf(d3125,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3124]) ).

cnf(d3126,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3121,d2696]) ).

cnf(d3127,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3126,c98]) ).

cnf(d3128,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d3127]) ).

cnf(d3129,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3128,d3125]) ).

cnf(d3130,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3129,c96]) ).

cnf(d3131,plain,
    ( 'is$ucolor'(X0,green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3130]) ).

cnf(d3132,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3131,c87]) ).

cnf(d3133,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3132]) ).

cnf(d3134,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3133,c98]) ).

cnf(d3135,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3134]) ).

cnf(d3136,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3135,d3123]) ).

cnf(d3137,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3136,d3059]) ).

cnf(d3138,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3137,c30]) ).

cnf(d3139,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d3138]) ).

cnf(d3140,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3139,d3041]) ).

cnf(d3141,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3140,c23]) ).

cnf(d3142,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d3141]) ).

cnf(d3143,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3142,d3118]) ).

cnf(d3144,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3143,c92]) ).

cnf(d3145,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d3144]) ).

cnf(d3146,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3145,c12]) ).

cnf(d3147,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3146]) ).

cnf(d3148,plain,
    ( drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3145,d153]) ).

cnf(d3149,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3148,c98]) ).

cnf(d3150,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d3149]) ).

cnf(d3151,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3150,d3147]) ).

cnf(d3152,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3151,c96]) ).

cnf(d3153,plain,
    ( 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3152]) ).

cnf(d3154,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3153,c87]) ).

cnf(d3155,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3154]) ).

cnf(d3156,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3155,c98]) ).

cnf(d3157,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3156]) ).

cnf(d3158,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3157,c13]) ).

cnf(d3159,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3158]) ).

cnf(d3160,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3159,d3145]) ).

cnf(d3161,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3160,d3059]) ).

cnf(d3162,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3161,d3061]) ).

cnf(d3163,plain,
    ( drinks(spaniard,orange)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3162,c92]) ).

cnf(d3164,plain,
    ( drives(spaniard,masserati)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d3163]) ).

cnf(d3165,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ person(japanese)
    | 'is$ucolor'('house$u4',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u4') ),
    inference(resolution,[status(thm)],[d1362,c0]) ).

cnf(d3166,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u4')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d3165]) ).

cnf(d3167,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d3166]) ).

cnf(d3168,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u4',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[d3167,c98]) ).

cnf(d3169,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d3168]) ).

cnf(d3170,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[d3169,c18]) ).

cnf(d3171,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3170]) ).

cnf(d3172,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3164,d3171]) ).

cnf(d3173,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3172,c96]) ).

cnf(d3174,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'(X0,green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3173]) ).

cnf(d3175,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3174,c87]) ).

cnf(d3176,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3175]) ).

cnf(d3177,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3176,c98]) ).

cnf(d3178,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3177]) ).

cnf(d3179,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3178,c16]) ).

cnf(d3180,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3179]) ).

cnf(d3181,plain,
    ( drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3180,d3164]) ).

cnf(d3182,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3181,c54]) ).

cnf(d3183,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3182]) ).

cnf(d3184,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3183,d3057]) ).

cnf(d3185,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | drives(spaniard,masserati)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3184,d3059]) ).

cnf(d3186,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3185,d3043]) ).

cnf(d3187,plain,
    ( ~ house('house$u5')
    | ~ lives(spaniard,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3186,c7]) ).

cnf(d3188,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(spaniard,'house$u5')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d3187]) ).

cnf(d3189,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3188,d2064]) ).

cnf(d3190,plain,
    ( ~ house('house$u2')
    | ~ lives(ukranian,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3189,c10]) ).

cnf(d3191,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d3190]) ).

cnf(d3192,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3191,d2771]) ).

cnf(d3193,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3192,c4]) ).

cnf(d3194,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d3193]) ).

cnf(d3195,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3194,d2157]) ).

cnf(d3196,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3195,c9]) ).

cnf(d3197,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3196]) ).

cnf(d3198,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d3197]) ).

cnf(d3199,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3198,c3]) ).

cnf(d3200,plain,
    ( lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d3199]) ).

cnf(d3201,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3200,d2157]) ).

cnf(d3202,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[d3201,c8]) ).

cnf(d3203,plain,
    ( lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3202]) ).

cnf(d3204,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d3203]) ).

cnf(d3205,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3204,d1354]) ).

cnf(d3206,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d3205]) ).

cnf(d3207,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3206,c98]) ).

cnf(d3208,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d3207]) ).

cnf(d3209,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3208,d1146]) ).

cnf(d3210,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3209,c96]) ).

cnf(d3211,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3210]) ).

cnf(d3212,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3211,c87]) ).

cnf(d3213,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3212]) ).

cnf(d3214,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3213,c98]) ).

cnf(d3215,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3214]) ).

cnf(d3216,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3215,c16]) ).

cnf(d3217,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | ~ drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d3216]) ).

cnf(d3218,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3215,c13]) ).

cnf(d3219,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | ~ drinks(english,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d3218]) ).

cnf(d3220,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3219,d896]) ).

cnf(d3221,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3220,c96]) ).

cnf(d3222,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3221]) ).

cnf(d3223,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3222,d3204]) ).

cnf(d3224,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d3223]) ).

cnf(d3225,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3224,c98]) ).

cnf(d3226,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d3225]) ).

cnf(d3227,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3226,d3217]) ).

cnf(d3228,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3227,c53]) ).

cnf(d3229,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3228]) ).

cnf(d3230,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d302,d1166]) ).

cnf(d3231,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3230,c50]) ).

cnf(d3232,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3231]) ).

cnf(d3233,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3230,c54]) ).

cnf(d3234,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3233]) ).

cnf(d3235,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3227,d3234]) ).

cnf(d3236,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3235,d3232]) ).

cnf(d3237,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3236,c49]) ).

cnf(d3238,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3237]) ).

cnf(d3239,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3238]) ).

cnf(d3240,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3239,c46]) ).

cnf(d3241,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3240]) ).

cnf(d3242,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3241,d302]) ).

cnf(d3243,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3242,d3229]) ).

cnf(d3244,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3242,c49]) ).

cnf(d3245,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3244]) ).

cnf(d3246,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3245,d3243]) ).

cnf(d3247,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3246,d592]) ).

cnf(d3248,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3247]) ).

cnf(d3249,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c108,d3248]) ).

cnf(d3250,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3249,c49]) ).

cnf(d3251,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3250]) ).

cnf(d3252,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3251]) ).

cnf(d3253,plain,
    ( 'left$uof'('house$u4',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u4')
    | ~ house(X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d274,c97]) ).

cnf(d3254,plain,
    ( 'left$uof'('house$u4',X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d3253]) ).

cnf(d3255,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3246,d3254]) ).

cnf(d3256,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3255]) ).

cnf(d3257,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3256]) ).

cnf(d3258,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3257,c50]) ).

cnf(d3259,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3258]) ).

cnf(d3260,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3259]) ).

cnf(d3261,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3260,c52]) ).

cnf(d3262,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3261]) ).

cnf(d3263,plain,
    ( 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3262,d3252]) ).

cnf(d3264,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3263,c47]) ).

cnf(d3265,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3264]) ).

cnf(d3266,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3265,d3246]) ).

cnf(d3267,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3266,c46]) ).

cnf(d3268,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3267]) ).

cnf(d3269,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3268,d3246]) ).

cnf(d3270,plain,
    ( ~ house('house$u2')
    | ~ lives(spaniard,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3269,c1]) ).

cnf(d3271,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d3270]) ).

cnf(d3272,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3271,d3204]) ).

cnf(d3273,plain,
    ( 'is$ucolor'('house$u3',red)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3272,c85]) ).

cnf(d3274,plain,
    ( 'is$ucolor'('house$u3',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3273]) ).

cnf(d3275,plain,
    ( ~ color(red)
    | ~ 'is$ucolor'('house$u1',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3274,c46]) ).

cnf(d3276,plain,
    ( ~ 'is$ucolor'('house$u1',red)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c65,d3275]) ).

cnf(d3277,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3276,c44]) ).

cnf(d3278,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3277]) ).

cnf(d3279,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3278,c97]) ).

cnf(d3280,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3279]) ).

cnf(d3281,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3274,d1301]) ).

cnf(d3282,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3281,c48]) ).

cnf(d3283,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c68,d3282]) ).

cnf(d3284,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3283,d3278]) ).

cnf(d3285,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3284,c51]) ).

cnf(d3286,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3285]) ).

cnf(d3287,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3286]) ).

cnf(d3288,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3274,d1311]) ).

cnf(d3289,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3288,c47]) ).

cnf(d3290,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c68,d3289]) ).

cnf(d3291,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3290,d3278]) ).

cnf(d3292,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3291,c50]) ).

cnf(d3293,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3292]) ).

cnf(d3294,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3293]) ).

cnf(d3295,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3294,c54]) ).

cnf(d3296,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3295]) ).

cnf(d3297,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3296,d3287]) ).

cnf(d3298,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3297,d3280]) ).

cnf(d3299,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3298]) ).

cnf(d3300,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c119,d3299]) ).

cnf(d3301,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3300,d3280]) ).

cnf(d3302,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d3301]) ).

cnf(d3303,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c123,d3302]) ).

cnf(d3304,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3303,c45]) ).

cnf(d3305,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3304]) ).

cnf(d3306,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3305]) ).

cnf(d3307,plain,
    ( 'left$uof'('house$u5',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u5')
    | ~ house(X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3281,c97]) ).

cnf(d3308,plain,
    ( 'left$uof'('house$u5',X0)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d3307]) ).

cnf(d3309,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3288,c54]) ).

cnf(d3310,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u5',ivory)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c68,d3309]) ).

cnf(d3311,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3310,d3281]) ).

cnf(d3312,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3311,c50]) ).

cnf(d3313,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3312]) ).

cnf(d3314,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3313]) ).

cnf(d3315,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3314,c47]) ).

cnf(d3316,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3315]) ).

cnf(d3317,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3306,d3316]) ).

cnf(d3318,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3317,d3308]) ).

cnf(d3319,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3318]) ).

cnf(d3320,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c122,d3319]) ).

cnf(d3321,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3320,c51]) ).

cnf(d3322,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3321]) ).

cnf(d3323,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3322]) ).

cnf(d3324,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3323,c48]) ).

cnf(d3325,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3324]) ).

cnf(d3326,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3325,d3306]) ).

cnf(d3327,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3326,c51]) ).

cnf(d3328,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3327]) ).

cnf(d3329,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3208,d3171]) ).

cnf(d3330,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3329,c96]) ).

cnf(d3331,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3330]) ).

cnf(d3332,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3331,c87]) ).

cnf(d3333,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3332]) ).

cnf(d3334,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3333,c98]) ).

cnf(d3335,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3334]) ).

cnf(d3336,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3335,c16]) ).

cnf(d3337,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | ~ drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d3336]) ).

cnf(d3338,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ person(japanese)
    | 'is$ucolor'('house$u4',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4') ),
    inference(resolution,[status(thm)],[d1388,c0]) ).

cnf(d3339,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u4')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d3338]) ).

cnf(d3340,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c63,d3339]) ).

cnf(d3341,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u4',green)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[d3340,c98]) ).

cnf(d3342,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(japanese,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d3341]) ).

cnf(d3343,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | 'is$ucolor'('house$u4',green)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[d3342,c20]) ).

cnf(d3344,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ drinks(norwegian,orange)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3343]) ).

cnf(d3345,plain,
    ( 'is$ucolor'('house$u4',green)
    | drinks(spaniard,coffee)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3335,d3344]) ).

cnf(d3346,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3345,c96]) ).

cnf(d3347,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house(X0)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3346]) ).

cnf(d3348,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | ~ house('house$u2')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3347,d3204]) ).

cnf(d3349,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,milk)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d3348]) ).

cnf(d3350,plain,
    ( lives(spaniard,'house$u3')
    | ~ person(spaniard)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3349,c98]) ).

cnf(d3351,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(spaniard,orange)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d3350]) ).

cnf(d3352,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3351,d3337]) ).

cnf(d3353,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3352,c54]) ).

cnf(d3354,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3353]) ).

cnf(d3355,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3354,d3326]) ).

cnf(d3356,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3355,d3328]) ).

cnf(d3357,plain,
    ( 'left$uof'('house$u4',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u4')
    | ~ house(X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3288,c97]) ).

cnf(d3358,plain,
    ( 'left$uof'('house$u4',X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3357]) ).

cnf(d3359,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3356,d3358]) ).

cnf(d3360,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3359]) ).

cnf(d3361,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3360]) ).

cnf(d3362,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3361,c50]) ).

cnf(d3363,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3362]) ).

cnf(d3364,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3363]) ).

cnf(d3365,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3364,c54]) ).

cnf(d3366,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3365]) ).

cnf(d3367,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3356,d3308]) ).

cnf(d3368,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3367]) ).

cnf(d3369,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3368]) ).

cnf(d3370,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3369,c51]) ).

cnf(d3371,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3370]) ).

cnf(d3372,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3371]) ).

cnf(d3373,plain,
    ( 'is$ucolor'('house$u4',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3372,d3366]) ).

cnf(d3374,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3373,c47]) ).

cnf(d3375,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3374]) ).

cnf(d3376,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3375,d3356]) ).

cnf(d3377,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3376,c48]) ).

cnf(d3378,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3377]) ).

cnf(d3379,plain,
    ( lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3378,d3356]) ).

cnf(d3380,plain,
    ( ~ house('house$u5')
    | ~ lives(ukranian,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3379,c10]) ).

cnf(d3381,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | ~ lives(ukranian,'house$u5')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d3380]) ).

cnf(d3382,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3306,c45]) ).

cnf(d3383,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3382]) ).

cnf(d3384,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3272,d2295]) ).

cnf(d3385,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3384]) ).

cnf(d3386,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3385,c46]) ).

cnf(d3387,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3386]) ).

cnf(d3388,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3387,d3306]) ).

cnf(d3389,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3388,d3358]) ).

cnf(d3390,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3389]) ).

cnf(d3391,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3390]) ).

cnf(d3392,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3391,c50]) ).

cnf(d3393,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3392]) ).

cnf(d3394,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3393]) ).

cnf(d3395,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3394,c52]) ).

cnf(d3396,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3395]) ).

cnf(d3397,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3396,d3385]) ).

cnf(d3398,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3397,c47]) ).

cnf(d3399,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3398]) ).

cnf(d3400,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3399,d3388]) ).

cnf(d3401,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3400,c88]) ).

cnf(d3402,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3401]) ).

cnf(d3403,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3402,d3204]) ).

cnf(d3404,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d3403]) ).

cnf(d3405,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3404,d3383]) ).

cnf(d3406,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3405,d3358]) ).

cnf(d3407,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3406]) ).

cnf(d3408,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3407]) ).

cnf(d3409,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3408,c50]) ).

cnf(d3410,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3409]) ).

cnf(d3411,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3410]) ).

cnf(d3412,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3411,c50]) ).

cnf(d3413,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3412]) ).

cnf(d3414,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3413,d3404]) ).

cnf(d3415,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3414,c47]) ).

cnf(d3416,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3415]) ).

cnf(d3417,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3416,d3405]) ).

cnf(d3418,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3417,c27]) ).

cnf(d3419,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,porsche)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c73,d3418]) ).

cnf(d3420,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3208,d2647]) ).

cnf(d3421,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3420,c96]) ).

cnf(d3422,plain,
    ( 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3421]) ).

cnf(d3423,plain,
    ( 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3422,c87]) ).

cnf(d3424,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3423]) ).

cnf(d3425,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3424,c98]) ).

cnf(d3426,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3425]) ).

cnf(d3427,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3426,c13]) ).

cnf(d3428,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d3427]) ).

cnf(d3429,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3428,d2645]) ).

cnf(d3430,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3429,d3328]) ).

cnf(d3431,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3430,d3358]) ).

cnf(d3432,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3431]) ).

cnf(d3433,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3432]) ).

cnf(d3434,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3433,c50]) ).

cnf(d3435,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3434]) ).

cnf(d3436,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3435]) ).

cnf(d3437,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3436,c54]) ).

cnf(d3438,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3437]) ).

cnf(d3439,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3430,d3308]) ).

cnf(d3440,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3439]) ).

cnf(d3441,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3440]) ).

cnf(d3442,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3441,c51]) ).

cnf(d3443,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3442]) ).

cnf(d3444,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3443]) ).

cnf(d3445,plain,
    ( 'is$ucolor'('house$u4',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3444,d3438]) ).

cnf(d3446,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3445,c47]) ).

cnf(d3447,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3446]) ).

cnf(d3448,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3447,d3430]) ).

cnf(d3449,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3448,c48]) ).

cnf(d3450,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3449]) ).

cnf(d3451,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3450,d3430]) ).

cnf(d3452,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3451,c88]) ).

cnf(d3453,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d3452]) ).

cnf(d3454,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3453,d3272]) ).

cnf(d3455,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3454]) ).

cnf(d3456,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3455,c46]) ).

cnf(d3457,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3456]) ).

cnf(d3458,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3457,d3306]) ).

cnf(d3459,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3458,d3358]) ).

cnf(d3460,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3459]) ).

cnf(d3461,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3460]) ).

cnf(d3462,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3461,c50]) ).

cnf(d3463,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3462]) ).

cnf(d3464,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3463]) ).

cnf(d3465,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3464,c52]) ).

cnf(d3466,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3465]) ).

cnf(d3467,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3466,d3455]) ).

cnf(d3468,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3467,c47]) ).

cnf(d3469,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3468]) ).

cnf(d3470,plain,
    ( drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3469,d3458]) ).

cnf(d3471,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3470,d3419]) ).

cnf(d3472,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3417,c24]) ).

cnf(d3473,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c73,d3472]) ).

cnf(d3474,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3417,d718]) ).

cnf(d3475,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3474,c28]) ).

cnf(d3476,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3475]) ).

cnf(d3477,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3471,d3476]) ).

cnf(d3478,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3477,c88]) ).

cnf(d3479,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3478]) ).

cnf(d3480,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3479,c0]) ).

cnf(d3481,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3480]) ).

cnf(d3482,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3481]) ).

cnf(d3483,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3482,c47]) ).

cnf(d3484,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3483]) ).

cnf(d3485,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3484,d3306]) ).

cnf(d3486,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3482,c54]) ).

cnf(d3487,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3486]) ).

cnf(d3488,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3485,d3308]) ).

cnf(d3489,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3488]) ).

cnf(d3490,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3489]) ).

cnf(d3491,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3490,c51]) ).

cnf(d3492,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3491]) ).

cnf(d3493,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3492]) ).

cnf(d3494,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3493,d3487]) ).

cnf(d3495,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3494,c48]) ).

cnf(d3496,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3495]) ).

cnf(d3497,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3496,d3485]) ).

cnf(d3498,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3497,d3473]) ).

cnf(d3499,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3498,c23]) ).

cnf(d3500,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3499]) ).

cnf(d3501,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3500,d3471]) ).

cnf(d3502,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3501,c88]) ).

cnf(d3503,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d3502]) ).

cnf(d3504,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3503,d3272]) ).

cnf(d3505,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3504]) ).

cnf(d3506,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3505,c46]) ).

cnf(d3507,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3506]) ).

cnf(d3508,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3507,d3306]) ).

cnf(d3509,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3508,d3358]) ).

cnf(d3510,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3509]) ).

cnf(d3511,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3510]) ).

cnf(d3512,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3511,c50]) ).

cnf(d3513,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3512]) ).

cnf(d3514,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3513]) ).

cnf(d3515,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3514,c52]) ).

cnf(d3516,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3515]) ).

cnf(d3517,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3516,d3505]) ).

cnf(d3518,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3517,c47]) ).

cnf(d3519,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3518]) ).

cnf(d3520,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3519,d3508]) ).

cnf(d3521,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3520,c88]) ).

cnf(d3522,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3521]) ).

cnf(d3523,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3522,d3204]) ).

cnf(d3524,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d3523]) ).

cnf(d3525,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3524,d3383]) ).

cnf(d3526,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3525,d3358]) ).

cnf(d3527,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3526]) ).

cnf(d3528,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3527]) ).

cnf(d3529,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3528,c50]) ).

cnf(d3530,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3529]) ).

cnf(d3531,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3530]) ).

cnf(d3532,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3531,c50]) ).

cnf(d3533,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3532]) ).

cnf(d3534,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3533,d3524]) ).

cnf(d3535,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3534,c47]) ).

cnf(d3536,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3535]) ).

cnf(d3537,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3536,d3525]) ).

cnf(d3538,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3537,c27]) ).

cnf(d3539,plain,
    ( drives(norwegian,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3538]) ).

cnf(d3540,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3537,c24]) ).

cnf(d3541,plain,
    ( drives(norwegian,masserati)
    | ~ drives(english,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3540]) ).

cnf(d3542,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3470,d916]) ).

cnf(d3543,plain,
    ( ~ car(honda)
    | ~ drives(norwegian,honda)
    | drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3542,c30]) ).

cnf(d3544,plain,
    ( drives(ukranian,masserati)
    | ~ drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3543]) ).

cnf(d3545,plain,
    ( drives(ukranian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3537,d3544]) ).

cnf(d3546,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3545,c88]) ).

cnf(d3547,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3546]) ).

cnf(d3548,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3547,c0]) ).

cnf(d3549,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3548]) ).

cnf(d3550,plain,
    ( 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3549]) ).

cnf(d3551,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3550,c47]) ).

cnf(d3552,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3551]) ).

cnf(d3553,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3552,d3306]) ).

cnf(d3554,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3550,c54]) ).

cnf(d3555,plain,
    ( ~ 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3554]) ).

cnf(d3556,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3553,d3308]) ).

cnf(d3557,plain,
    ( 'left$uof'('house$u5','house$u1')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3556]) ).

cnf(d3558,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3557]) ).

cnf(d3559,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3558,c51]) ).

cnf(d3560,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3559]) ).

cnf(d3561,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3560]) ).

cnf(d3562,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3561,d3555]) ).

cnf(d3563,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3562,c48]) ).

cnf(d3564,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3563]) ).

cnf(d3565,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3564,d3553]) ).

cnf(d3566,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3565,c23]) ).

cnf(d3567,plain,
    ( drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c73,d3566]) ).

cnf(d3568,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3567,d3470]) ).

cnf(d3569,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3568,d3541]) ).

cnf(d3570,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3569,c88]) ).

cnf(d3571,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d3570]) ).

cnf(d3572,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3571,d3272]) ).

cnf(d3573,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3572]) ).

cnf(d3574,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3573,c46]) ).

cnf(d3575,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3574]) ).

cnf(d3576,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3575,d3306]) ).

cnf(d3577,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3576,d3358]) ).

cnf(d3578,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3577]) ).

cnf(d3579,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3578]) ).

cnf(d3580,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3579,c50]) ).

cnf(d3581,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3580]) ).

cnf(d3582,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3581]) ).

cnf(d3583,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3582,c52]) ).

cnf(d3584,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3583]) ).

cnf(d3585,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3584,d3573]) ).

cnf(d3586,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3585,c47]) ).

cnf(d3587,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3586]) ).

cnf(d3588,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3587,d3576]) ).

cnf(d3589,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3588,d3539]) ).

cnf(d3590,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3589,c88]) ).

cnf(d3591,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3590]) ).

cnf(d3592,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3591,d3204]) ).

cnf(d3593,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d3592]) ).

cnf(d3594,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3593,d3383]) ).

cnf(d3595,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3594,d3358]) ).

cnf(d3596,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3595]) ).

cnf(d3597,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3596]) ).

cnf(d3598,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3597,c50]) ).

cnf(d3599,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3598]) ).

cnf(d3600,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3599]) ).

cnf(d3601,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3600,c50]) ).

cnf(d3602,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3601]) ).

cnf(d3603,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3602,d3593]) ).

cnf(d3604,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3603,c47]) ).

cnf(d3605,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3604]) ).

cnf(d3606,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3605,d3594]) ).

cnf(d3607,plain,
    ( ~ car(masserati)
    | ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,c27]) ).

cnf(d3608,plain,
    ( ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c72,d3607]) ).

cnf(d3609,plain,
    ( ~ car(masserati)
    | ~ drives(english,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,c24]) ).

cnf(d3610,plain,
    ( ~ drives(english,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c72,d3609]) ).

cnf(d3611,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,c88]) ).

cnf(d3612,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3611]) ).

cnf(d3613,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3612,c87]) ).

cnf(d3614,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3613]) ).

cnf(d3615,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3614,d3316]) ).

cnf(d3616,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ house('house$u4')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3615,d3308]) ).

cnf(d3617,plain,
    ( 'left$uof'('house$u5','house$u4')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3616]) ).

cnf(d3618,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c122,d3617]) ).

cnf(d3619,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3618,c51]) ).

cnf(d3620,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d3619]) ).

cnf(d3621,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d3620]) ).

cnf(d3622,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3621,c48]) ).

cnf(d3623,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d3622]) ).

cnf(d3624,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3623,d3614]) ).

cnf(d3625,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3624,c48]) ).

cnf(d3626,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d3625]) ).

cnf(d3627,plain,
    ( owns(spaniard,snails)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3470,c91]) ).

cnf(d3628,plain,
    ( owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c56,d3627]) ).

cnf(d3629,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3628,d333]) ).

cnf(d3630,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3628,d347]) ).

cnf(d3631,plain,
    ( ~ animal(fox)
    | ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3630,c43]) ).

cnf(d3632,plain,
    ( ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3631]) ).

cnf(d3633,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3632,d3629]) ).

cnf(d3634,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3633,c34]) ).

cnf(d3635,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3634]) ).

cnf(d3636,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3635]) ).

cnf(d3637,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3636,c34]) ).

cnf(d3638,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3637]) ).

cnf(d3639,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3638,d3628]) ).

cnf(d3640,plain,
    ( owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3628,d365]) ).

cnf(d3641,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3640,c37]) ).

cnf(d3642,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3641]) ).

cnf(d3643,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3639,d3642]) ).

cnf(d3644,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3643,c39]) ).

cnf(d3645,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3644]) ).

cnf(d3646,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3645]) ).

cnf(d3647,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3646,c39]) ).

cnf(d3648,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3647]) ).

cnf(d3649,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3648,d3628]) ).

cnf(d3650,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3649,c36]) ).

cnf(d3651,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3650]) ).

cnf(d3652,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3651,d3639]) ).

cnf(d3653,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3652,c95]) ).

cnf(d3654,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d3653]) ).

cnf(d3655,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(spaniard,'house$u3')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d3654,d3606]) ).

cnf(d3656,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3655]) ).

cnf(d3657,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3656,c87]) ).

cnf(d3658,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3657]) ).

cnf(d3659,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3658,c87]) ).

cnf(d3660,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3659]) ).

cnf(d3661,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3660,c101]) ).

cnf(d3662,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c106,d3661]) ).

cnf(d3663,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3662,c38]) ).

cnf(d3664,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3663]) ).

cnf(d3665,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3664]) ).

cnf(d3666,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3665,c38]) ).

cnf(d3667,plain,
    ( owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3666]) ).

cnf(d3668,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3667,d3628]) ).

cnf(d3669,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3668,c89]) ).

cnf(d3670,plain,
    ( 'next$uto'(X2,X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d3669]) ).

cnf(d3671,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X2)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d3670,c22]) ).

cnf(d3672,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d3671,c87]) ).

cnf(d3673,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c60,d3672]) ).

cnf(d3674,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'('house$u1','house$u3')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ person(english) ),
    inference(resolution,[status(thm)],[d3673,d3272]) ).

cnf(d3675,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d3674]) ).

cnf(d3676,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3675]) ).

cnf(d3677,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d492,d3676]) ).

cnf(d3678,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3677,c101]) ).

cnf(d3679,plain,
    ( 'left$uof'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c108,d3678]) ).

cnf(d3680,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c115,d3679]) ).

cnf(d3681,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3680,c23]) ).

cnf(d3682,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c73,d3681]) ).

cnf(d3683,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3682,d3470]) ).

cnf(d3684,plain,
    ( drinks(english,orange)
    | ~ person(english)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3683,c92]) ).

cnf(d3685,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(english,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d3684]) ).

cnf(d3686,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3685,c12]) ).

cnf(d3687,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d3686]) ).

cnf(d3688,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3687,d3208]) ).

cnf(d3689,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3688,c96]) ).

cnf(d3690,plain,
    ( 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3689]) ).

cnf(d3691,plain,
    ( 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3690,c87]) ).

cnf(d3692,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3691]) ).

cnf(d3693,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3692,c98]) ).

cnf(d3694,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3693]) ).

cnf(d3695,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3694,c13]) ).

cnf(d3696,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c76,d3695]) ).

cnf(d3697,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3696,d3685]) ).

cnf(d3698,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3697,d3328]) ).

cnf(d3699,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3698,d3626]) ).

cnf(d3700,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3699,d3610]) ).

cnf(d3701,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(ukranian,X1)
    | ~ person(X0)
    | ~ person(ukranian)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox) ),
    inference(resolution,[status(thm)],[d325,c95]) ).

cnf(d3702,plain,
    ( 'next$uto'(X1,X2)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(ukranian,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c58,d3701]) ).

cnf(d3703,plain,
    ( 'next$uto'(X0,X1)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(ukranian,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,d3702]) ).

cnf(d3704,plain,
    ( 'next$uto'(X0,X1)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X1)
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3703]) ).

cnf(d3705,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3704,c0]) ).

cnf(d3706,plain,
    ( 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u4')
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3705]) ).

cnf(d3707,plain,
    ( 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3706]) ).

cnf(d3708,plain,
    ( 'next$uto'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3707,c87]) ).

cnf(d3709,plain,
    ( 'next$uto'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3708]) ).

cnf(d3710,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'left$uof'('house$u4','house$u1')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3709,c101]) ).

cnf(d3711,plain,
    ( 'left$uof'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3710]) ).

cnf(d3712,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c119,d3711]) ).

cnf(d3713,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3712,c39]) ).

cnf(d3714,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3713]) ).

cnf(d3715,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3714]) ).

cnf(d3716,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3715,c36]) ).

cnf(d3717,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,snails)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3716]) ).

cnf(d3718,plain,
    ( 'next$uto'(X0,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(english,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,d970]) ).

cnf(d3719,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3718]) ).

cnf(d3720,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3719,c87]) ).

cnf(d3721,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3720]) ).

cnf(d3722,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'('house$u1','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3721,d3272]) ).

cnf(d3723,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3722]) ).

cnf(d3724,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3723,c101]) ).

cnf(d3725,plain,
    ( 'left$uof'('house$u1','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c108,d3724]) ).

cnf(d3726,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c115,d3725]) ).

cnf(d3727,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3726,c34]) ).

cnf(d3728,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3727]) ).

cnf(d3729,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3728]) ).

cnf(d3730,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3729,d3717]) ).

cnf(d3731,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,d985]) ).

cnf(d3732,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3731]) ).

cnf(d3733,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3732,d2740]) ).

cnf(d3734,plain,
    ( 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d3733]) ).

cnf(d3735,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3734,c87]) ).

cnf(d3736,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3735]) ).

cnf(d3737,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3736,c101]) ).

cnf(d3738,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3737]) ).

cnf(d3739,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c123,d3738]) ).

cnf(d3740,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3739,c40]) ).

cnf(d3741,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3740]) ).

cnf(d3742,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3741]) ).

cnf(d3743,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3742,c37]) ).

cnf(d3744,plain,
    ( owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,snails)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3743]) ).

cnf(d3745,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3744,d3729]) ).

cnf(d3746,plain,
    ( ~ animal(fox)
    | ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3745,c43]) ).

cnf(d3747,plain,
    ( ~ owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3746]) ).

cnf(d3748,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3747,d3730]) ).

cnf(d3749,plain,
    ( ~ animal(snails)
    | ~ owns(ukranian,snails)
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3742,c43]) ).

cnf(d3750,plain,
    ( owns(japanese,fox)
    | ~ owns(ukranian,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3749]) ).

cnf(d3751,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(japanese,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3750,d3715]) ).

cnf(d3752,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3751,c37]) ).

cnf(d3753,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3752]) ).

cnf(d3754,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3748,d3753]) ).

cnf(d3755,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3754,c36]) ).

cnf(d3756,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3755]) ).

cnf(d3757,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3756,d3748]) ).

cnf(d3758,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3757,c95]) ).

cnf(d3759,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d3758]) ).

cnf(d3760,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(spaniard,'house$u3')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d3759,d3606]) ).

cnf(d3761,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X1)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3760]) ).

cnf(d3762,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3761,c87]) ).

cnf(d3763,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3762]) ).

cnf(d3764,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3763,c87]) ).

cnf(d3765,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3764]) ).

cnf(d3766,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3765,c101]) ).

cnf(d3767,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c106,d3766]) ).

cnf(d3768,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3767,c38]) ).

cnf(d3769,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3768]) ).

cnf(d3770,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3769]) ).

cnf(d3771,plain,
    ( ~ animal(snails)
    | ~ owns(english,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3770,c35]) ).

cnf(d3772,plain,
    ( owns(norwegian,fox)
    | ~ owns(english,snails)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3771]) ).

cnf(d3773,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(ukranian,X1)
    | ~ person(X0)
    | ~ person(ukranian)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d401,c95]) ).

cnf(d3774,plain,
    ( 'next$uto'(X1,X2)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(ukranian,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c58,d3773]) ).

cnf(d3775,plain,
    ( 'next$uto'(X0,X1)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(ukranian,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,d3774]) ).

cnf(d3776,plain,
    ( 'next$uto'(X0,X1)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X1)
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3775]) ).

cnf(d3777,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u4')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3776,c0]) ).

cnf(d3778,plain,
    ( 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u4')
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3777]) ).

cnf(d3779,plain,
    ( 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3778]) ).

cnf(d3780,plain,
    ( 'next$uto'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3779,c87]) ).

cnf(d3781,plain,
    ( 'next$uto'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3780]) ).

cnf(d3782,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'left$uof'('house$u4','house$u1')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3781,c101]) ).

cnf(d3783,plain,
    ( 'left$uof'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3782]) ).

cnf(d3784,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c119,d3783]) ).

cnf(d3785,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3784,c39]) ).

cnf(d3786,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3785]) ).

cnf(d3787,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3786]) ).

cnf(d3788,plain,
    ( ~ animal(snails)
    | ~ owns(norwegian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3787,c41]) ).

cnf(d3789,plain,
    ( owns(ukranian,fox)
    | ~ owns(norwegian,snails)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3788]) ).

cnf(d3790,plain,
    ( owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3770,d3789]) ).

cnf(d3791,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,d1021]) ).

cnf(d3792,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3791]) ).

cnf(d3793,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3792,d2740]) ).

cnf(d3794,plain,
    ( 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d3793]) ).

cnf(d3795,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3794,c87]) ).

cnf(d3796,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3795]) ).

cnf(d3797,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3796,c101]) ).

cnf(d3798,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3797]) ).

cnf(d3799,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c123,d3798]) ).

cnf(d3800,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3799,c40]) ).

cnf(d3801,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3800]) ).

cnf(d3802,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3801]) ).

cnf(d3803,plain,
    ( ~ animal(snails)
    | ~ owns(norwegian,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3802,c42]) ).

cnf(d3804,plain,
    ( owns(japanese,fox)
    | ~ owns(norwegian,snails)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3803]) ).

cnf(d3805,plain,
    ( owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3804,d3770]) ).

cnf(d3806,plain,
    ( ~ animal(fox)
    | ~ owns(ukranian,fox)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3805,c43]) ).

cnf(d3807,plain,
    ( ~ owns(ukranian,fox)
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3806]) ).

cnf(d3808,plain,
    ( owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3807,d3790]) ).

cnf(d3809,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(english,X1)
    | ~ person(X0)
    | ~ person(english)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3808,c95]) ).

cnf(d3810,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c55,d3809]) ).

cnf(d3811,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,X1)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X1)
    | lives(spaniard,'house$u3')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d3810,d3606]) ).

cnf(d3812,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X1)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3811]) ).

cnf(d3813,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3812,c87]) ).

cnf(d3814,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3813]) ).

cnf(d3815,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'('house$u1','house$u3')
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u3')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3814,d3272]) ).

cnf(d3816,plain,
    ( 'next$uto'('house$u1','house$u3')
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3815]) ).

cnf(d3817,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3816,c101]) ).

cnf(d3818,plain,
    ( 'left$uof'('house$u1','house$u3')
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c108,d3817]) ).

cnf(d3819,plain,
    ( owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c115,d3818]) ).

cnf(d3820,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3819,c34]) ).

cnf(d3821,plain,
    ( owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3820]) ).

cnf(d3822,plain,
    ( owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3821]) ).

cnf(d3823,plain,
    ( owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3822,d3772]) ).

cnf(d3824,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3606,d1099]) ).

cnf(d3825,plain,
    ( 'next$uto'(X0,X1)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(japanese,X1)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3824]) ).

cnf(d3826,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | ~ house('house$u5')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3825,d2740]) ).

cnf(d3827,plain,
    ( 'next$uto'(X0,'house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d3826]) ).

cnf(d3828,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3827,c87]) ).

cnf(d3829,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3828]) ).

cnf(d3830,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3829,c101]) ).

cnf(d3831,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c110,d3830]) ).

cnf(d3832,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c123,d3831]) ).

cnf(d3833,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3832,c40]) ).

cnf(d3834,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3833]) ).

cnf(d3835,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3834]) ).

cnf(d3836,plain,
    ( ~ animal(snails)
    | ~ owns(norwegian,snails)
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3835,c42]) ).

cnf(d3837,plain,
    ( owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,snails)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3836]) ).

cnf(d3838,plain,
    ( owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(japanese,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3837,d3770]) ).

cnf(d3839,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3838,c37]) ).

cnf(d3840,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3839]) ).

cnf(d3841,plain,
    ( owns(ukranian,horse)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3823,d3840]) ).

cnf(d3842,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(ukranian,X1)
    | ~ person(X0)
    | ~ person(ukranian)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3841,c95]) ).

cnf(d3843,plain,
    ( 'next$uto'(X1,X2)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X2)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c58,d3842]) ).

cnf(d3844,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'(X0,X1)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X1)
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d3843,d3606]) ).

cnf(d3845,plain,
    ( 'next$uto'(X0,X1)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(ukranian,X1)
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c57,d3844]) ).

cnf(d3846,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian)
    | 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ house(X0)
    | ~ house('house$u4')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3845,c0]) ).

cnf(d3847,plain,
    ( 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ house('house$u4')
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3846]) ).

cnf(d3848,plain,
    ( 'next$uto'(X0,'house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d3847]) ).

cnf(d3849,plain,
    ( 'next$uto'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3848,c87]) ).

cnf(d3850,plain,
    ( 'next$uto'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3849]) ).

cnf(d3851,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'left$uof'('house$u4','house$u1')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3850,c101]) ).

cnf(d3852,plain,
    ( 'left$uof'('house$u1','house$u4')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3851]) ).

cnf(d3853,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c119,d3852]) ).

cnf(d3854,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3853,c39]) ).

cnf(d3855,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c80,d3854]) ).

cnf(d3856,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c86,d3855]) ).

cnf(d3857,plain,
    ( ~ animal(snails)
    | ~ owns(norwegian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3856,c41]) ).

cnf(d3858,plain,
    ( owns(ukranian,fox)
    | ~ owns(norwegian,snails)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c82,d3857]) ).

cnf(d3859,plain,
    ( owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(ukranian,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3858,d3770]) ).

cnf(d3860,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3859,c36]) ).

cnf(d3861,plain,
    ( owns(norwegian,fox)
    | ~ owns(english,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c84,d3860]) ).

cnf(d3862,plain,
    ( owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | owns(norwegian,fox)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3861,d3823]) ).

cnf(d3863,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3862,c89]) ).

cnf(d3864,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d3863]) ).

cnf(d3865,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | ~ house(X1)
    | ~ house(X2)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d3864,c22]) ).

cnf(d3866,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d3865,c87]) ).

cnf(d3867,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c60,d3866]) ).

cnf(d3868,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ person(english) ),
    inference(resolution,[status(thm)],[d3867,d3272]) ).

cnf(d3869,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | ~ house('house$u3')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c55,d3868]) ).

cnf(d3870,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,jaguar)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3869]) ).

cnf(d3871,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d492,d3870]) ).

cnf(d3872,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3871,c101]) ).

cnf(d3873,plain,
    ( 'left$uof'('house$u1','house$u3')
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c108,d3872]) ).

cnf(d3874,plain,
    ( drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c115,d3873]) ).

cnf(d3875,plain,
    ( lives(X0,'house$u5')
    | lives(X0,'house$u3')
    | lives(X0,'house$u1')
    | lives(X0,'house$u2')
    | ~ person(X0)
    | 'next$uto'('house$u1','house$u4')
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house('house$u4')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d3867,c0]) ).

cnf(d3876,plain,
    ( 'next$uto'('house$u1','house$u4')
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(X0,'house$u5')
    | lives(X0,'house$u3')
    | lives(X0,'house$u1')
    | lives(X0,'house$u2')
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c63,d3875]) ).

cnf(d3877,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | 'next$uto'('house$u1','house$u4')
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ person(ukranian) ),
    inference(resolution,[status(thm)],[d3876,c25]) ).

cnf(d3878,plain,
    ( 'next$uto'('house$u1','house$u4')
    | ~ car(porsche)
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(english,porsche)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c58,d3877]) ).

cnf(d3879,plain,
    ( 'next$uto'('house$u1','house$u4')
    | drives(ukranian,masserati)
    | drives(ukranian,jaguar)
    | drives(ukranian,honda)
    | ~ drives(english,porsche)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c73,d3878]) ).

cnf(d3880,plain,
    ( 'next$uto'('house$u1','house$u4')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | ~ drives(english,porsche)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d498,d3879]) ).

cnf(d3881,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | 'next$uto'('house$u1','house$u4')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3880,d3874]) ).

cnf(d3882,plain,
    ( 'left$uof'('house$u1','house$u4')
    | 'left$uof'('house$u4','house$u1')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3881,c101]) ).

cnf(d3883,plain,
    ( 'left$uof'('house$u1','house$u4')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d3882]) ).

cnf(d3884,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c119,d3883]) ).

cnf(d3885,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3884,c28]) ).

cnf(d3886,plain,
    ( drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3885]) ).

cnf(d3887,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(ukranian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3886,d3700]) ).

cnf(d3888,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3887,c30]) ).

cnf(d3889,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c72,d3888]) ).

cnf(d3890,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3889,d3606]) ).

cnf(d3891,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3890,c23]) ).

cnf(d3892,plain,
    ( drives(english,masserati)
    | drives(spaniard,masserati)
    | ~ drives(spaniard,honda)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c71,d3891]) ).

cnf(d3893,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3892,d3700]) ).

cnf(d3894,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | drives(spaniard,masserati)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3893,d3610]) ).

cnf(d3895,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3894,d3608]) ).

cnf(d3896,plain,
    ( ~ house('house$u2')
    | ~ lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3895,c7]) ).

cnf(d3897,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d3896]) ).

cnf(d3898,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3897,d3204]) ).

cnf(d3899,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3898,c4]) ).

cnf(d3900,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3899]) ).

cnf(d3901,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3900,d3272]) ).

cnf(d3902,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3901,c9]) ).

cnf(d3903,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3902]) ).

cnf(d3904,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c87,d3903]) ).

cnf(d3905,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3904,d3381]) ).

cnf(d3906,plain,
    ( ~ house('house$u2')
    | ~ lives(spaniard,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3905,c7]) ).

cnf(d3907,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d3906]) ).

cnf(d3908,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3907,d3204]) ).

cnf(d3909,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3908,c4]) ).

cnf(d3910,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3909]) ).

cnf(d3911,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3910,d3272]) ).

cnf(d3912,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3911,c9]) ).

cnf(d3913,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3912]) ).

cnf(d3914,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c87,d3913]) ).

cnf(d3915,plain,
    ( ~ house('house$u2')
    | ~ lives(spaniard,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3914,c6]) ).

cnf(d3916,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | ~ lives(spaniard,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d3915]) ).

cnf(d3917,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3916,d3204]) ).

cnf(d3918,plain,
    ( ~ house('house$u3')
    | ~ lives(english,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3917,c3]) ).

cnf(d3919,plain,
    ( lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d3918]) ).

cnf(d3920,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3919,d3272]) ).

cnf(d3921,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[d3920,c8]) ).

cnf(d3922,plain,
    ( lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d3921]) ).

cnf(d3923,plain,
    ( lives(norwegian,'house$u3')
    | lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c87,d3922]) ).

cnf(d3924,plain,
    ( drinks(spaniard,orange)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati) ),
    inference(resolution,[status(thm)],[d464,c92]) ).

cnf(d3925,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(spaniard,orange) ),
    inference(resolution,[status(thm)],[c56,d3924]) ).

cnf(d3926,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati) ),
    inference(resolution,[status(thm)],[d3925,d1146]) ).

cnf(d3927,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3926,c96]) ).

cnf(d3928,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'(X0,green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3927]) ).

cnf(d3929,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3928,c87]) ).

cnf(d3930,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3929]) ).

cnf(d3931,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3930,c98]) ).

cnf(d3932,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3931]) ).

cnf(d3933,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3932,c16]) ).

cnf(d3934,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ drinks(spaniard,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3933]) ).

cnf(d3935,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3934,d3925]) ).

cnf(d3936,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3935,c53]) ).

cnf(d3937,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3936]) ).

cnf(d3938,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3935,d3234]) ).

cnf(d3939,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3938,c49]) ).

cnf(d3940,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3939]) ).

cnf(d3941,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3940]) ).

cnf(d3942,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3941,c46]) ).

cnf(d3943,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3942]) ).

cnf(d3944,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3943,d302]) ).

cnf(d3945,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3944,d3937]) ).

cnf(d3946,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3945,d592]) ).

cnf(d3947,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3946]) ).

cnf(d3948,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d3947]) ).

cnf(d3949,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3948,c49]) ).

cnf(d3950,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3949]) ).

cnf(d3951,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3950]) ).

cnf(d3952,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3945,d3254]) ).

cnf(d3953,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3952]) ).

cnf(d3954,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d3953]) ).

cnf(d3955,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3954,c50]) ).

cnf(d3956,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3955]) ).

cnf(d3957,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3956]) ).

cnf(d3958,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3957,c52]) ).

cnf(d3959,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3958]) ).

cnf(d3960,plain,
    ( 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3959,d3951]) ).

cnf(d3961,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3960,c47]) ).

cnf(d3962,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3961]) ).

cnf(d3963,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3962,d3945]) ).

cnf(d3964,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3963,c46]) ).

cnf(d3965,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3964]) ).

cnf(d3966,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3965,d3945]) ).

cnf(d3967,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3966,c88]) ).

cnf(d3968,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d3967]) ).

cnf(d3969,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[d3923,d3968]) ).

cnf(d3970,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d3969]) ).

cnf(d3971,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3970,c46]) ).

cnf(d3972,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3971]) ).

cnf(d3973,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3972,d302]) ).

cnf(d3974,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3973,d3254]) ).

cnf(d3975,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d3974]) ).

cnf(d3976,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d3975]) ).

cnf(d3977,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3976,c50]) ).

cnf(d3978,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d3977]) ).

cnf(d3979,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d3978]) ).

cnf(d3980,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3979,c52]) ).

cnf(d3981,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d3980]) ).

cnf(d3982,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3981,d3970]) ).

cnf(d3983,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3982,c47]) ).

cnf(d3984,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d3983]) ).

cnf(d3985,plain,
    ( drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3984,d3973]) ).

cnf(d3986,plain,
    ( ~ car(porsche)
    | ~ drives(english,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3985,c24]) ).

cnf(d3987,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(english,porsche)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d3986]) ).

cnf(d3988,plain,
    ( ~ house('house$u5')
    | ~ lives(english,'house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2') ),
    inference(resolution,[status(thm)],[d2740,c4]) ).

cnf(d3989,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(english,'house$u5') ),
    inference(resolution,[status(thm)],[c64,d3988]) ).

cnf(d3990,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(japanese,'house$u2')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d110,d3989]) ).

cnf(d3991,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3990,d1362]) ).

cnf(d3992,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d3991]) ).

cnf(d3993,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3992,c98]) ).

cnf(d3994,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d3993]) ).

cnf(d3995,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3994,c15]) ).

cnf(d3996,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d3995]) ).

cnf(d3997,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3996,d1144]) ).

cnf(d3998,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3997,c96]) ).

cnf(d3999,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d3998]) ).

cnf(d4000,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3999,c87]) ).

cnf(d4001,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4000]) ).

cnf(d4002,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4001,c98]) ).

cnf(d4003,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(norwegian,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4002]) ).

cnf(d4004,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4003,c13]) ).

cnf(d4005,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | ~ drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4004]) ).

cnf(d4006,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(japanese,X0)
    | ~ person(japanese)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange) ),
    inference(resolution,[status(thm)],[d212,c96]) ).

cnf(d4007,plain,
    ( 'is$ucolor'(X0,green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ house(X0)
    | ~ lives(japanese,X0) ),
    inference(resolution,[status(thm)],[c59,d4006]) ).

cnf(d4008,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ house('house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3990,d4007]) ).

cnf(d4009,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,milk)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d4008]) ).

cnf(d4010,plain,
    ( lives(japanese,'house$u3')
    | ~ person(japanese)
    | 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4009,c98]) ).

cnf(d4011,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(japanese,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c59,d4010]) ).

cnf(d4012,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | 'is$ucolor'('house$u2',green)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4011,c20]) ).

cnf(d4013,plain,
    ( 'is$ucolor'('house$u2',green)
    | ~ drinks(norwegian,orange)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4012]) ).

cnf(d4014,plain,
    ( 'is$ucolor'('house$u2',green)
    | drinks(english,coffee)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4003,d4013]) ).

cnf(d4015,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4014,c96]) ).

cnf(d4016,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'(X0,green)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ house(X0)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d4015]) ).

cnf(d4017,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u5',green)
    | drinks(english,milk)
    | drinks(english,orange)
    | ~ house('house$u5')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4016,d110]) ).

cnf(d4018,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(english,milk)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4017]) ).

cnf(d4019,plain,
    ( lives(english,'house$u3')
    | ~ person(english)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4018,c98]) ).

cnf(d4020,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | drinks(english,orange)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c55,d4019]) ).

cnf(d4021,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4020,d4005]) ).

cnf(d4022,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4021,c53]) ).

cnf(d4023,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4022]) ).

cnf(d4024,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4021,d3234]) ).

cnf(d4025,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4024,d3232]) ).

cnf(d4026,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4025,c49]) ).

cnf(d4027,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4026]) ).

cnf(d4028,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4027]) ).

cnf(d4029,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4028,c46]) ).

cnf(d4030,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4029]) ).

cnf(d4031,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4030,d302]) ).

cnf(d4032,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4031,d4023]) ).

cnf(d4033,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u2',green)
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4031,c49]) ).

cnf(d4034,plain,
    ( 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4033]) ).

cnf(d4035,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4034,d4032]) ).

cnf(d4036,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4035,d592]) ).

cnf(d4037,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4036]) ).

cnf(d4038,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4037]) ).

cnf(d4039,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4038,c49]) ).

cnf(d4040,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4039]) ).

cnf(d4041,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4040]) ).

cnf(d4042,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4035,d3254]) ).

cnf(d4043,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4042]) ).

cnf(d4044,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d4043]) ).

cnf(d4045,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4044,c50]) ).

cnf(d4046,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4045]) ).

cnf(d4047,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4046]) ).

cnf(d4048,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4047,c52]) ).

cnf(d4049,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4048]) ).

cnf(d4050,plain,
    ( 'is$ucolor'('house$u3',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4049,d4041]) ).

cnf(d4051,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4050,c47]) ).

cnf(d4052,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4051]) ).

cnf(d4053,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4052,d4035]) ).

cnf(d4054,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4053,c46]) ).

cnf(d4055,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4054]) ).

cnf(d4056,plain,
    ( lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(japanese,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4055,d4035]) ).

cnf(d4057,plain,
    ( ~ house('house$u3')
    | ~ lives(spaniard,'house$u3')
    | lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4056,c7]) ).

cnf(d4058,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d4057]) ).

cnf(d4059,plain,
    ( lives(japanese,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[d3923,d4058]) ).

cnf(d4060,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4059,c9]) ).

cnf(d4061,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4060]) ).

cnf(d4062,plain,
    ( lives(ukranian,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d4061]) ).

cnf(d4063,plain,
    ( ~ house('house$u5')
    | ~ lives(english,'house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4062,c3]) ).

cnf(d4064,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | ~ lives(english,'house$u5')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4063]) ).

cnf(d4065,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(ukranian,'house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4064,d110]) ).

cnf(d4066,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3985,d718]) ).

cnf(d4067,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4066,c92]) ).

cnf(d4068,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(ukranian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d4067]) ).

cnf(d4069,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4068,c19]) ).

cnf(d4070,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4069]) ).

cnf(d4071,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4068,c14]) ).

cnf(d4072,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drinks(english,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4071]) ).

cnf(d4073,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4072,d1144]) ).

cnf(d4074,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4073,c96]) ).

cnf(d4075,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'(X0,green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4074]) ).

cnf(d4076,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4075,c87]) ).

cnf(d4077,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4076]) ).

cnf(d4078,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4077,c98]) ).

cnf(d4079,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4078]) ).

cnf(d4080,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4079,d4070]) ).

cnf(d4081,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4080,c53]) ).

cnf(d4082,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4081]) ).

cnf(d4083,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4080,d3234]) ).

cnf(d4084,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4083,c49]) ).

cnf(d4085,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4084]) ).

cnf(d4086,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4085]) ).

cnf(d4087,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4086,c46]) ).

cnf(d4088,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4087]) ).

cnf(d4089,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4088,d302]) ).

cnf(d4090,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4089,d4082]) ).

cnf(d4091,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4090,d592]) ).

cnf(d4092,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4091]) ).

cnf(d4093,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4092]) ).

cnf(d4094,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4093,c49]) ).

cnf(d4095,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4094]) ).

cnf(d4096,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4095]) ).

cnf(d4097,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4090,d3254]) ).

cnf(d4098,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4097]) ).

cnf(d4099,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d4098]) ).

cnf(d4100,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4099,c50]) ).

cnf(d4101,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4100]) ).

cnf(d4102,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4101]) ).

cnf(d4103,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4102,c52]) ).

cnf(d4104,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4103]) ).

cnf(d4105,plain,
    ( 'is$ucolor'('house$u3',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4104,d4096]) ).

cnf(d4106,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4105,c47]) ).

cnf(d4107,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4106]) ).

cnf(d4108,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4107,d4090]) ).

cnf(d4109,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4108,c46]) ).

cnf(d4110,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4109]) ).

cnf(d4111,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4110,d4090]) ).

cnf(d4112,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4111,c88]) ).

cnf(d4113,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d4112]) ).

cnf(d4114,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4113,d4065]) ).

cnf(d4115,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d4114]) ).

cnf(d4116,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4115,d466]) ).

cnf(d4117,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4116,d592]) ).

cnf(d4118,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4117]) ).

cnf(d4119,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4118]) ).

cnf(d4120,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4119,c49]) ).

cnf(d4121,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4120]) ).

cnf(d4122,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4121]) ).

cnf(d4123,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4122,c49]) ).

cnf(d4124,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4123]) ).

cnf(d4125,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4124,d4115]) ).

cnf(d4126,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4125,c46]) ).

cnf(d4127,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4126]) ).

cnf(d4128,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4127,d4116]) ).

cnf(d4129,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4128,d3987]) ).

cnf(d4130,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4129,c23]) ).

cnf(d4131,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d4130]) ).

cnf(d4132,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3985,c27]) ).

cnf(d4133,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ drives(spaniard,porsche)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d4132]) ).

cnf(d4134,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d3985,d668]) ).

cnf(d4135,plain,
    ( drinks(ukranian,orange)
    | ~ person(ukranian)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4134,c92]) ).

cnf(d4136,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(ukranian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d4135]) ).

cnf(d4137,plain,
    ( ~ drink(orange)
    | ~ drinks(norwegian,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4136,c19]) ).

cnf(d4138,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4137]) ).

cnf(d4139,plain,
    ( ~ drink(orange)
    | ~ drinks(english,orange)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4136,c14]) ).

cnf(d4140,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drinks(english,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4139]) ).

cnf(d4141,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4140,d1144]) ).

cnf(d4142,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4141,c96]) ).

cnf(d4143,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'(X0,green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4142]) ).

cnf(d4144,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4143,c87]) ).

cnf(d4145,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4144]) ).

cnf(d4146,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4145,c98]) ).

cnf(d4147,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drinks(norwegian,orange)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4146]) ).

cnf(d4148,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4147,d4138]) ).

cnf(d4149,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4148,c53]) ).

cnf(d4150,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4149]) ).

cnf(d4151,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4148,d3234]) ).

cnf(d4152,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4151,c49]) ).

cnf(d4153,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4152]) ).

cnf(d4154,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4153]) ).

cnf(d4155,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4154,c46]) ).

cnf(d4156,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4155]) ).

cnf(d4157,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4156,d302]) ).

cnf(d4158,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4157,d4150]) ).

cnf(d4159,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4158,d592]) ).

cnf(d4160,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4159]) ).

cnf(d4161,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4160]) ).

cnf(d4162,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4161,c49]) ).

cnf(d4163,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4162]) ).

cnf(d4164,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4163]) ).

cnf(d4165,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4158,d3254]) ).

cnf(d4166,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4165]) ).

cnf(d4167,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d4166]) ).

cnf(d4168,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4167,c50]) ).

cnf(d4169,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4168]) ).

cnf(d4170,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4169]) ).

cnf(d4171,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4170,c52]) ).

cnf(d4172,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4171]) ).

cnf(d4173,plain,
    ( 'is$ucolor'('house$u3',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4172,d4164]) ).

cnf(d4174,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4173,c47]) ).

cnf(d4175,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4174]) ).

cnf(d4176,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4175,d4158]) ).

cnf(d4177,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4176,c46]) ).

cnf(d4178,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4177]) ).

cnf(d4179,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4178,d4158]) ).

cnf(d4180,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4179,c88]) ).

cnf(d4181,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d4180]) ).

cnf(d4182,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4181,d4065]) ).

cnf(d4183,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d4182]) ).

cnf(d4184,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4183,d466]) ).

cnf(d4185,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4184,d592]) ).

cnf(d4186,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4185]) ).

cnf(d4187,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4186]) ).

cnf(d4188,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4187,c49]) ).

cnf(d4189,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4188]) ).

cnf(d4190,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4189]) ).

cnf(d4191,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4190,c49]) ).

cnf(d4192,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4191]) ).

cnf(d4193,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4192,d4183]) ).

cnf(d4194,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4193,c46]) ).

cnf(d4195,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4194]) ).

cnf(d4196,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4195,d4184]) ).

cnf(d4197,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4196,d4133]) ).

cnf(d4198,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4197,d4131]) ).

cnf(d4199,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4198,c88]) ).

cnf(d4200,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d4199]) ).

cnf(d4201,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4200,d110]) ).

cnf(d4202,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4201]) ).

cnf(d4203,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4202,c48]) ).

cnf(d4204,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4203]) ).

cnf(d4205,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4204,d302]) ).

cnf(d4206,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4202,c53]) ).

cnf(d4207,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4206]) ).

cnf(d4208,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4205,d592]) ).

cnf(d4209,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4208]) ).

cnf(d4210,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4209]) ).

cnf(d4211,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4210,c49]) ).

cnf(d4212,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4211]) ).

cnf(d4213,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4212]) ).

cnf(d4214,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4213,d4207]) ).

cnf(d4215,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4214,c46]) ).

cnf(d4216,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4215]) ).

cnf(d4217,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4216,d4205]) ).

cnf(d4218,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4217,c88]) ).

cnf(d4219,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d4218]) ).

cnf(d4220,plain,
    ( lives(norwegian,'house$u3')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4219,d3923]) ).

cnf(d4221,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d4220]) ).

cnf(d4222,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4221,c46]) ).

cnf(d4223,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4222]) ).

cnf(d4224,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4223,d302]) ).

cnf(d4225,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4224,d3254]) ).

cnf(d4226,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4225]) ).

cnf(d4227,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d4226]) ).

cnf(d4228,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4227,c50]) ).

cnf(d4229,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4228]) ).

cnf(d4230,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4229]) ).

cnf(d4231,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4230,c52]) ).

cnf(d4232,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4231]) ).

cnf(d4233,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4232,d4221]) ).

cnf(d4234,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4233,c47]) ).

cnf(d4235,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4234]) ).

cnf(d4236,plain,
    ( drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(norwegian,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4235,d4224]) ).

cnf(d4237,plain,
    ( ~ car(honda)
    | ~ drives(spaniard,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4236,c27]) ).

cnf(d4238,plain,
    ( drives(norwegian,masserati)
    | ~ drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d4237]) ).

cnf(d4239,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4236,c24]) ).

cnf(d4240,plain,
    ( drives(norwegian,masserati)
    | ~ drives(english,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d4239]) ).

cnf(d4241,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4065,d863]) ).

cnf(d4242,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d4241]) ).

cnf(d4243,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4242,d466]) ).

cnf(d4244,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4243,d592]) ).

cnf(d4245,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4244]) ).

cnf(d4246,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4245]) ).

cnf(d4247,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4246,c49]) ).

cnf(d4248,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4247]) ).

cnf(d4249,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4248]) ).

cnf(d4250,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4249,c49]) ).

cnf(d4251,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4250]) ).

cnf(d4252,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4251,d4242]) ).

cnf(d4253,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4252,c46]) ).

cnf(d4254,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4253]) ).

cnf(d4255,plain,
    ( drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4254,d4243]) ).

cnf(d4256,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4240,d4255]) ).

cnf(d4257,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4256,c88]) ).

cnf(d4258,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d4257]) ).

cnf(d4259,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4258,d110]) ).

cnf(d4260,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4259]) ).

cnf(d4261,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4260,c48]) ).

cnf(d4262,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4261]) ).

cnf(d4263,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4262,d302]) ).

cnf(d4264,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4260,c53]) ).

cnf(d4265,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4264]) ).

cnf(d4266,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4263,d592]) ).

cnf(d4267,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4266]) ).

cnf(d4268,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4267]) ).

cnf(d4269,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4268,c49]) ).

cnf(d4270,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4269]) ).

cnf(d4271,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4270]) ).

cnf(d4272,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4271,d4265]) ).

cnf(d4273,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4272,c46]) ).

cnf(d4274,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4273]) ).

cnf(d4275,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4274,d4263]) ).

cnf(d4276,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4275,d916]) ).

cnf(d4277,plain,
    ( ~ car(honda)
    | ~ drives(norwegian,honda)
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4276,c30]) ).

cnf(d4278,plain,
    ( drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | ~ drives(norwegian,honda)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d4277]) ).

cnf(d4279,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4278,d4236]) ).

cnf(d4280,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(ukranian,X0)
    | ~ person(ukranian)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4279,c88]) ).

cnf(d4281,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | ~ lives(ukranian,X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c58,d4280]) ).

cnf(d4282,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4281,d4065]) ).

cnf(d4283,plain,
    ( 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c61,d4282]) ).

cnf(d4284,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4283,d466]) ).

cnf(d4285,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4284,d592]) ).

cnf(d4286,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4285]) ).

cnf(d4287,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4286]) ).

cnf(d4288,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4287,c49]) ).

cnf(d4289,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4288]) ).

cnf(d4290,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4289]) ).

cnf(d4291,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u2',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4290,c49]) ).

cnf(d4292,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u2',yellow)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4291]) ).

cnf(d4293,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4292,d4283]) ).

cnf(d4294,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4293,c46]) ).

cnf(d4295,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4294]) ).

cnf(d4296,plain,
    ( drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,porsche)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4295,d4284]) ).

cnf(d4297,plain,
    ( ~ car(porsche)
    | ~ drives(spaniard,porsche)
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4296,c23]) ).

cnf(d4298,plain,
    ( drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | ~ drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c73,d4297]) ).

cnf(d4299,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(english,honda)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4298,d4275]) ).

cnf(d4300,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4299,d4240]) ).

cnf(d4301,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(english,X0)
    | ~ person(english)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4300,c88]) ).

cnf(d4302,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c55,d4301]) ).

cnf(d4303,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4302,d110]) ).

cnf(d4304,plain,
    ( 'is$ucolor'('house$u5',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4303]) ).

cnf(d4305,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4304,c48]) ).

cnf(d4306,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4305]) ).

cnf(d4307,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4306,d302]) ).

cnf(d4308,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4304,c53]) ).

cnf(d4309,plain,
    ( ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4308]) ).

cnf(d4310,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4307,d592]) ).

cnf(d4311,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4310]) ).

cnf(d4312,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4311]) ).

cnf(d4313,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4312,c49]) ).

cnf(d4314,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4313]) ).

cnf(d4315,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4314]) ).

cnf(d4316,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4315,d4309]) ).

cnf(d4317,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4316,c46]) ).

cnf(d4318,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4317]) ).

cnf(d4319,plain,
    ( drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4318,d4307]) ).

cnf(d4320,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4319,d4238]) ).

cnf(d4321,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(spaniard,X0)
    | ~ person(spaniard)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4320,c88]) ).

cnf(d4322,plain,
    ( 'is$ucolor'(X0,yellow)
    | drives(norwegian,masserati)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,X0) ),
    inference(resolution,[status(thm)],[c56,d4321]) ).

cnf(d4323,plain,
    ( lives(norwegian,'house$u3')
    | 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4322,d3923]) ).

cnf(d4324,plain,
    ( 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d4323]) ).

cnf(d4325,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4324,c46]) ).

cnf(d4326,plain,
    ( ~ 'is$ucolor'('house$u1',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4325]) ).

cnf(d4327,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4326,d302]) ).

cnf(d4328,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4327,d3254]) ).

cnf(d4329,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4328]) ).

cnf(d4330,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c109,d4329]) ).

cnf(d4331,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4330,c50]) ).

cnf(d4332,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4331]) ).

cnf(d4333,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4332]) ).

cnf(d4334,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4333,c52]) ).

cnf(d4335,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4334]) ).

cnf(d4336,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u4',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4335,d4324]) ).

cnf(d4337,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4336,c47]) ).

cnf(d4338,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4337]) ).

cnf(d4339,plain,
    ( drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(norwegian,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4338,d4327]) ).

cnf(d4340,plain,
    ( ~ car(masserati)
    | ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4339,c27]) ).

cnf(d4341,plain,
    ( ~ drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d4340]) ).

cnf(d4342,plain,
    ( ~ car(masserati)
    | ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4339,c24]) ).

cnf(d4343,plain,
    ( ~ drives(english,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d4342]) ).

cnf(d4344,plain,
    ( 'next$uto'(X0,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house(X1)
    | ~ lives(english,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4339,d970]) ).

cnf(d4345,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c57,d4344]) ).

cnf(d4346,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[d4345,c87]) ).

cnf(d4347,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c60,d4346]) ).

cnf(d4348,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'('house$u1','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4347,d110]) ).

cnf(d4349,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4348]) ).

cnf(d4350,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4349,c101]) ).

cnf(d4351,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d4350]) ).

cnf(d4352,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d4351]) ).

cnf(d4353,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4352,c34]) ).

cnf(d4354,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d4353]) ).

cnf(d4355,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,snails)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d4354]) ).

cnf(d4356,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4355,d968]) ).

cnf(d4357,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(english,X1)
    | ~ person(X0)
    | ~ person(english)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4356,c89]) ).

cnf(d4358,plain,
    ( 'next$uto'(X2,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c55,d4357]) ).

cnf(d4359,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d4358,c22]) ).

cnf(d4360,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'('house$u5',X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d4359,d110]) ).

cnf(d4361,plain,
    ( 'next$uto'('house$u5',X1)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c64,d4360]) ).

cnf(d4362,plain,
    ( lives(norwegian,'house$u3')
    | 'next$uto'('house$u5','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ person(spaniard) ),
    inference(resolution,[status(thm)],[d4361,d3923]) ).

cnf(d4363,plain,
    ( 'next$uto'('house$u5','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d4362]) ).

cnf(d4364,plain,
    ( 'next$uto'('house$u5','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d4363]) ).

cnf(d4365,plain,
    ( 'next$uto'('house$u5','house$u3')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d312,d4364]) ).

cnf(d4366,plain,
    ( 'left$uof'('house$u5','house$u3')
    | 'left$uof'('house$u3','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4365,c101]) ).

cnf(d4367,plain,
    ( 'left$uof'('house$u3','house$u5')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c118,d4366]) ).

cnf(d4368,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c125,d4367]) ).

cnf(d4369,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4368,c95]) ).

cnf(d4370,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d4369]) ).

cnf(d4371,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d4370,d4339]) ).

cnf(d4372,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4371]) ).

cnf(d4373,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4372,c87]) ).

cnf(d4374,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4373]) ).

cnf(d4375,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4374,c87]) ).

cnf(d4376,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4375]) ).

cnf(d4377,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4376,c101]) ).

cnf(d4378,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d4377]) ).

cnf(d4379,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4378,c38]) ).

cnf(d4380,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d4379]) ).

cnf(d4381,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d4380]) ).

cnf(d4382,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | owns(norwegian,fox)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4381,d966]) ).

cnf(d4383,plain,
    ( 'next$uto'(X1,X2)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4382,c89]) ).

cnf(d4384,plain,
    ( 'next$uto'(X2,X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,saab)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d4383]) ).

cnf(d4385,plain,
    ( drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ person(X0)
    | 'next$uto'(X2,X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X2)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d4384,c22]) ).

cnf(d4386,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[d4385,c87]) ).

cnf(d4387,plain,
    ( 'next$uto'('house$u1',X1)
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(X0,porsche)
    | drives(X0,masserati)
    | drives(X0,jaguar)
    | drives(X0,honda)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c60,d4386]) ).

cnf(d4388,plain,
    ( lives(norwegian,'house$u3')
    | 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ person(spaniard) ),
    inference(resolution,[status(thm)],[d4387,d3923]) ).

cnf(d4389,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | ~ house('house$u3')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d4388]) ).

cnf(d4390,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,jaguar)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c62,d4389]) ).

cnf(d4391,plain,
    ( 'next$uto'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d312,d4390]) ).

cnf(d4392,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'left$uof'('house$u3','house$u1')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4391,c101]) ).

cnf(d4393,plain,
    ( 'left$uof'('house$u1','house$u3')
    | drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c108,d4392]) ).

cnf(d4394,plain,
    ( drives(ukranian,masserati)
    | drives(ukranian,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c115,d4393]) ).

cnf(d4395,plain,
    ( ~ car(honda)
    | ~ drives(english,honda)
    | drives(ukranian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4394,c25]) ).

cnf(d4396,plain,
    ( drives(ukranian,masserati)
    | ~ drives(english,honda)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c71,d4395]) ).

cnf(d4397,plain,
    ( drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(ukranian,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4396,d4255]) ).

cnf(d4398,plain,
    ( ~ car(masserati)
    | ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4397,c30]) ).

cnf(d4399,plain,
    ( ~ drives(norwegian,masserati)
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c72,d4398]) ).

cnf(d4400,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(english,masserati)
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4399,d4339]) ).

cnf(d4401,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,porsche)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4400,d4343]) ).

cnf(d4402,plain,
    ( owns(spaniard,snails)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4401,c91]) ).

cnf(d4403,plain,
    ( owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d4402]) ).

cnf(d4404,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4355,c34]) ).

cnf(d4405,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d4404]) ).

cnf(d4406,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | owns(english,fox)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4403,d4405]) ).

cnf(d4407,plain,
    ( owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4403,d365]) ).

cnf(d4408,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4407,c37]) ).

cnf(d4409,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d4408]) ).

cnf(d4410,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4409,d4406]) ).

cnf(d4411,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4410,c39]) ).

cnf(d4412,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d4411]) ).

cnf(d4413,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d4412]) ).

cnf(d4414,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4413,c39]) ).

cnf(d4415,plain,
    ( owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d4414]) ).

cnf(d4416,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(ukranian,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4415,d4403]) ).

cnf(d4417,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4416,c36]) ).

cnf(d4418,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d4417]) ).

cnf(d4419,plain,
    ( owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(norwegian,horse)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4418,d4406]) ).

cnf(d4420,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(norwegian,X1)
    | ~ person(X0)
    | ~ person(norwegian)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4419,c95]) ).

cnf(d4421,plain,
    ( 'next$uto'(X1,X2)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X2)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c57,d4420]) ).

cnf(d4422,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d4421,d4339]) ).

cnf(d4423,plain,
    ( 'next$uto'(X1,X0)
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4422]) ).

cnf(d4424,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4423,c87]) ).

cnf(d4425,plain,
    ( 'next$uto'(X0,'house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4424]) ).

cnf(d4426,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4425,c87]) ).

cnf(d4427,plain,
    ( 'next$uto'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4426]) ).

cnf(d4428,plain,
    ( 'left$uof'('house$u1','house$u1')
    | 'left$uof'('house$u1','house$u1')
    | owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4427,c101]) ).

cnf(d4429,plain,
    ( owns(norwegian,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c106,d4428]) ).

cnf(d4430,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4429,c38]) ).

cnf(d4431,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d4430]) ).

cnf(d4432,plain,
    ( owns(norwegian,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d4431]) ).

cnf(d4433,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4432,c38]) ).

cnf(d4434,plain,
    ( owns(norwegian,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d4433]) ).

cnf(d4435,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(norwegian,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4434,d4403]) ).

cnf(d4436,plain,
    ( ~ animal(fox)
    | ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4435,c35]) ).

cnf(d4437,plain,
    ( ~ owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d4436]) ).

cnf(d4438,plain,
    ( ~ animal(horse)
    | ~ owns(ukranian,horse)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d385,c43]) ).

cnf(d4439,plain,
    ( owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | ~ owns(ukranian,horse)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c83,d4438]) ).

cnf(d4440,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | owns(japanese,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d4439,d401]) ).

cnf(d4441,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d4440,c40]) ).

cnf(d4442,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog) ),
    inference(resolution,[status(thm)],[c80,d4441]) ).

cnf(d4443,plain,
    ( owns(japanese,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[c86,d4442]) ).

cnf(d4444,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox) ),
    inference(resolution,[status(thm)],[d4443,c40]) ).

cnf(d4445,plain,
    ( owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails) ),
    inference(resolution,[status(thm)],[c82,d4444]) ).

cnf(d4446,plain,
    ( owns(japanese,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4403,d4445]) ).

cnf(d4447,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4446,c42]) ).

cnf(d4448,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d4447]) ).

cnf(d4449,plain,
    ( owns(ukranian,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4435,d4448]) ).

cnf(d4450,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4449,c39]) ).

cnf(d4451,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d4450]) ).

cnf(d4452,plain,
    ( owns(ukranian,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d4451]) ).

cnf(d4453,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4452,c39]) ).

cnf(d4454,plain,
    ( owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d4453]) ).

cnf(d4455,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(ukranian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4454,d4403]) ).

cnf(d4456,plain,
    ( ~ animal(fox)
    | ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4455,c41]) ).

cnf(d4457,plain,
    ( ~ owns(norwegian,fox)
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c84,d4456]) ).

cnf(d4458,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(english,horse)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4457,d4435]) ).

cnf(d4459,plain,
    ( 'next$uto'(X2,X1)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | ~ lives(X0,X2)
    | ~ lives(english,X1)
    | ~ person(X0)
    | ~ person(english)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4458,c95]) ).

cnf(d4460,plain,
    ( 'next$uto'(X1,X2)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ drives(X0,masserati)
    | ~ house(X2)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X2)
    | ~ lives(X0,X1)
    | ~ person(X0) ),
    inference(resolution,[status(thm)],[c55,d4459]) ).

cnf(d4461,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'(X0,X1)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house(X1)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X1)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian) ),
    inference(resolution,[status(thm)],[d4460,d4339]) ).

cnf(d4462,plain,
    ( 'next$uto'(X1,X0)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X1)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X1)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c57,d4461]) ).

cnf(d4463,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[d4462,c87]) ).

cnf(d4464,plain,
    ( 'next$uto'('house$u1',X0)
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(english,X0) ),
    inference(resolution,[status(thm)],[c60,d4463]) ).

cnf(d4465,plain,
    ( lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'next$uto'('house$u1','house$u5')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | ~ house('house$u5')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4464,d110]) ).

cnf(d4466,plain,
    ( 'next$uto'('house$u1','house$u5')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c64,d4465]) ).

cnf(d4467,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'left$uof'('house$u5','house$u1')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4466,c101]) ).

cnf(d4468,plain,
    ( 'left$uof'('house$u1','house$u5')
    | owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c110,d4467]) ).

cnf(d4469,plain,
    ( owns(english,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c123,d4468]) ).

cnf(d4470,plain,
    ( ~ animal(dog)
    | ~ owns(spaniard,dog)
    | owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4469,c34]) ).

cnf(d4471,plain,
    ( owns(english,snails)
    | owns(english,fox)
    | ~ owns(spaniard,dog)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c80,d4470]) ).

cnf(d4472,plain,
    ( owns(english,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c86,d4471]) ).

cnf(d4473,plain,
    ( ~ animal(snails)
    | ~ owns(spaniard,snails)
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4472,c34]) ).

cnf(d4474,plain,
    ( owns(english,fox)
    | ~ owns(spaniard,snails)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c82,d4473]) ).

cnf(d4475,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | owns(english,fox)
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4474,d4403]) ).

cnf(d4476,plain,
    ( drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | drives(spaniard,honda)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4475,d4437]) ).

cnf(d4477,plain,
    ( drinks(spaniard,orange)
    | ~ person(spaniard)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4476,c92]) ).

cnf(d4478,plain,
    ( drives(spaniard,masserati)
    | drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c56,d4477]) ).

cnf(d4479,plain,
    ( 'is$ucolor'('house$u5',green)
    | drinks(norwegian,coffee)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4478,d1146]) ).

cnf(d4480,plain,
    ( 'is$ucolor'(X0,green)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4479,c96]) ).

cnf(d4481,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'(X0,green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4480]) ).

cnf(d4482,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4481,c87]) ).

cnf(d4483,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,milk)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4482]) ).

cnf(d4484,plain,
    ( lives(norwegian,'house$u3')
    | ~ person(norwegian)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4483,c98]) ).

cnf(d4485,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | drinks(norwegian,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4484]) ).

cnf(d4486,plain,
    ( ~ drink(orange)
    | ~ drinks(spaniard,orange)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4485,c16]) ).

cnf(d4487,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | ~ drinks(spaniard,orange)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c76,d4486]) ).

cnf(d4488,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4487,d4478]) ).

cnf(d4489,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4488,c53]) ).

cnf(d4490,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4489]) ).

cnf(d4491,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | ~ lives(norwegian,X0)
    | ~ person(norwegian)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4339,c88]) ).

cnf(d4492,plain,
    ( 'is$ucolor'(X0,yellow)
    | ~ house(X0)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | ~ lives(norwegian,X0)
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c57,d4491]) ).

cnf(d4493,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u1')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4492,c87]) ).

cnf(d4494,plain,
    ( 'is$ucolor'('house$u1',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4493]) ).

cnf(d4495,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4494,d1166]) ).

cnf(d4496,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4495,c54]) ).

cnf(d4497,plain,
    ( ~ 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4496]) ).

cnf(d4498,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4488,d4497]) ).

cnf(d4499,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4498,c49]) ).

cnf(d4500,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4499]) ).

cnf(d4501,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4500]) ).

cnf(d4502,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4501,c46]) ).

cnf(d4503,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4502]) ).

cnf(d4504,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4503,d4494]) ).

cnf(d4505,plain,
    ( 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4504,d4490]) ).

cnf(d4506,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4495,c47]) ).

cnf(d4507,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4506]) ).

cnf(d4508,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4505,d4507]) ).

cnf(d4509,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4508,c49]) ).

cnf(d4510,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c69,d4509]) ).

cnf(d4511,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d32,d4510]) ).

cnf(d4512,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4511,c46]) ).

cnf(d4513,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c67,d4512]) ).

cnf(d4514,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | 'is$ucolor'('house$u3',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4513,d4494]) ).

cnf(d4515,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4514,c46]) ).

cnf(d4516,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c66,d4515]) ).

cnf(d4517,plain,
    ( drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | drives(spaniard,masserati)
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4516,d4505]) ).

cnf(d4518,plain,
    ( lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | lives(ukranian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4517,d4341]) ).

cnf(d4519,plain,
    ( ~ house('house$u3')
    | ~ lives(spaniard,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4518,c6]) ).

cnf(d4520,plain,
    ( lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2')
    | ~ lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d4519]) ).

cnf(d4521,plain,
    ( lives(norwegian,'house$u3')
    | lives(ukranian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4520,d3923]) ).

cnf(d4522,plain,
    ( ~ house('house$u1')
    | ~ lives(norwegian,'house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[d4521,c8]) ).

cnf(d4523,plain,
    ( lives(norwegian,'house$u3')
    | ~ lives(norwegian,'house$u1')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c60,d4522]) ).

cnf(d4524,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(english,'house$u2') ),
    inference(resolution,[status(thm)],[c87,d4523]) ).

cnf(d4525,plain,
    ( 'is$ucolor'('house$u2',red)
    | ~ house('house$u2')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4524,c85]) ).

cnf(d4526,plain,
    ( 'is$ucolor'('house$u2',red)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c61,d4525]) ).

cnf(d4527,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4526,d6]) ).

cnf(d4528,plain,
    ( 'left$uof'('house$u1',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u1')
    | ~ house(X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4527,c97]) ).

cnf(d4529,plain,
    ( 'left$uof'('house$u1',X0)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d4528]) ).

cnf(d4530,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',ivory)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4526,d1206]) ).

cnf(d4531,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4530,c48]) ).

cnf(d4532,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c68,d4531]) ).

cnf(d4533,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4532,d4527]) ).

cnf(d4534,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4533,c51]) ).

cnf(d4535,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4534]) ).

cnf(d4536,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4535]) ).

cnf(d4537,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4536,c53]) ).

cnf(d4538,plain,
    ( 'is$ucolor'('house$u5',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d4537]) ).

cnf(d4539,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4526,d1218]) ).

cnf(d4540,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u1',ivory)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4539,c46]) ).

cnf(d4541,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c68,d4540]) ).

cnf(d4542,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4541,d4527]) ).

cnf(d4543,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4542,c49]) ).

cnf(d4544,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4543]) ).

cnf(d4545,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4544]) ).

cnf(d4546,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4545,d4538]) ).

cnf(d4547,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4546,d4529]) ).

cnf(d4548,plain,
    ( 'left$uof'('house$u1','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d4547]) ).

cnf(d4549,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c123,d4548]) ).

cnf(d4550,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4549,d4529]) ).

cnf(d4551,plain,
    ( 'left$uof'('house$u1','house$u3')
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d4550]) ).

cnf(d4552,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',blue)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c115,d4551]) ).

cnf(d4553,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4552,c45]) ).

cnf(d4554,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4553]) ).

cnf(d4555,plain,
    ( 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4554]) ).

cnf(d4556,plain,
    ( 'left$uof'('house$u3',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u3')
    | ~ house(X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4539,c97]) ).

cnf(d4557,plain,
    ( 'left$uof'('house$u3',X0)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d4556]) ).

cnf(d4558,plain,
    ( ~ color(ivory)
    | ~ 'is$ucolor'('house$u3',ivory)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4530,c53]) ).

cnf(d4559,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | ~ 'is$ucolor'('house$u3',ivory)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c68,d4558]) ).

cnf(d4560,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',blue)
    | 'is$ucolor'('house$u5',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4559,d4539]) ).

cnf(d4561,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4560,c51]) ).

cnf(d4562,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4561]) ).

cnf(d4563,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u5',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4562]) ).

cnf(d4564,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4563,c48]) ).

cnf(d4565,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d4564]) ).

cnf(d4566,plain,
    ( 'is$ucolor'('house$u5',green)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4555,d4565]) ).

cnf(d4567,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u5')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4566,d4557]) ).

cnf(d4568,plain,
    ( 'left$uof'('house$u3','house$u5')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c64,d4567]) ).

cnf(d4569,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c125,d4568]) ).

cnf(d4570,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4569,c49]) ).

cnf(d4571,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4570]) ).

cnf(d4572,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4571]) ).

cnf(d4573,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4572,c46]) ).

cnf(d4574,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d4573]) ).

cnf(d4575,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4574,d4555]) ).

cnf(d4576,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',ivory)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4526,d2119]) ).

cnf(d4577,plain,
    ( 'left$uof'('house$u4',X0)
    | ~ 'is$ucolor'(X0,green)
    | ~ house('house$u4')
    | ~ house(X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4576,c97]) ).

cnf(d4578,plain,
    ( 'left$uof'('house$u4',X0)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'(X0,green)
    | ~ house(X0)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c63,d4577]) ).

cnf(d4579,plain,
    ( 'left$uof'('house$u4','house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4575,d4578]) ).

cnf(d4580,plain,
    ( 'left$uof'('house$u4','house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d4579]) ).

cnf(d4581,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c117,d4580]) ).

cnf(d4582,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4581,c50]) ).

cnf(d4583,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4582]) ).

cnf(d4584,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4583]) ).

cnf(d4585,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u1',yellow)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4584,c47]) ).

cnf(d4586,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | ~ 'is$ucolor'('house$u1',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d4585]) ).

cnf(d4587,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4586,d4555]) ).

cnf(d4588,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4587,c52]) ).

cnf(d4589,plain,
    ( ~ 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d4588]) ).

cnf(d4590,plain,
    ( 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4589,d4575]) ).

cnf(d4591,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4590,d4578]) ).

cnf(d4592,plain,
    ( 'left$uof'('house$u4','house$u1')
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d4591]) ).

cnf(d4593,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',blue)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c109,d4592]) ).

cnf(d4594,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4593,c50]) ).

cnf(d4595,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4594]) ).

cnf(d4596,plain,
    ( 'is$ucolor'('house$u4',green)
    | 'is$ucolor'('house$u4',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4595]) ).

cnf(d4597,plain,
    ( ~ color(yellow)
    | ~ 'is$ucolor'('house$u3',yellow)
    | 'is$ucolor'('house$u4',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4596,c52]) ).

cnf(d4598,plain,
    ( 'is$ucolor'('house$u4',green)
    | ~ 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c67,d4597]) ).

cnf(d4599,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | ~ house('house$u1')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4590,d4557]) ).

cnf(d4600,plain,
    ( 'left$uof'('house$u3','house$u1')
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c60,d4599]) ).

cnf(d4601,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',blue)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c108,d4600]) ).

cnf(d4602,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue)
    | 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4601,c49]) ).

cnf(d4603,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | ~ 'is$ucolor'('house$u2',blue)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c69,d4602]) ).

cnf(d4604,plain,
    ( 'is$ucolor'('house$u3',green)
    | 'is$ucolor'('house$u3',yellow)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d32,d4603]) ).

cnf(d4605,plain,
    ( 'is$ucolor'('house$u4',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4604,d4598]) ).

cnf(d4606,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4605,c47]) ).

cnf(d4607,plain,
    ( 'is$ucolor'('house$u3',green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d4606]) ).

cnf(d4608,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | 'is$ucolor'('house$u3',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4607,d4590]) ).

cnf(d4609,plain,
    ( ~ color(green)
    | ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4608,c46]) ).

cnf(d4610,plain,
    ( ~ 'is$ucolor'('house$u1',green)
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[c66,d4609]) ).

cnf(d4611,plain,
    ( lives(norwegian,'house$u3')
    | lives(english,'house$u3')
    | lives(norwegian,'house$u3')
    | lives(english,'house$u3') ),
    inference(resolution,[status(thm)],[d4610,d4590]) ).

cnf(d4612,plain,
    ( ~ house('house$u3')
    | ~ lives(spaniard,'house$u3')
    | lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[d4611,c1]) ).

cnf(d4613,plain,
    ( lives(norwegian,'house$u3')
    | ~ lives(spaniard,'house$u3') ),
    inference(resolution,[status(thm)],[c62,d4612]) ).

cnf(d4614,plain,
    ( lives(norwegian,'house$u3')
    | lives(norwegian,'house$u3') ),
    inference(resolution,[status(thm)],[d4613,d3923]) ).

cnf(d4615,plain,
    'is$ucolor'('house$u4',blue),
    inference(resolution,[status(thm)],[d4614,d3]) ).

cnf(d4616,plain,
    ( ~ color(blue)
    | ~ 'is$ucolor'('house$u2',blue) ),
    inference(resolution,[status(thm)],[d4615,c50]) ).

cnf(d4617,plain,
    ~ 'is$ucolor'('house$u2',blue),
    inference(resolution,[status(thm)],[c69,d4616]) ).

cnf(d4618,plain,
    $false,
    inference(resolution,[status(thm)],[d32,d4617]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : PUZ010-1 : TPTP v9.3.1. Bugfixed v1.0.1.
% 0.00/0.04  % Command  : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.37  % Computer : n004.cluster.edu
% 0.10/0.37  % Model    : x86_64 x86_64
% 0.10/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37  % Memory   : 8046.5625MB
% 0.10/0.37  % OS       : Linux 6.8.0-71-generic
% 0.10/0.37  % CPULimit : 300
% 0.10/0.37  % WCLimit  : 300
% 0.10/0.37  % DateTime : Sat Sep 26 05:03:37 UTC 2026
% 0.10/0.37  % CPUTime  : 
% 0.10/0.37  Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 224.77/34.23  % SZS status Unsatisfiable for theBenchmark.p
% 224.77/34.23  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------