%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : NLP004-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n015.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 08:07:13 AM UTC 2026
% Result : Unsatisfiable 0.75s 0.49s
% Output : CNFRefutation 0.75s
% Verified :
% SZS Type : Refutation
% Derivation depth : 122
% Number of leaves : 60
% Syntax : Number of formulae : 286 ( 55 unt; 0 def)
% Number of atoms : 2159 ( 218 equ)
% Maximal formula atoms : 30 ( 7 avg)
% Number of connectives : 3556 (1683 ~;1873 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 39 ( 8 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 23 ( 21 usr; 2 prp; 0-2 aty)
% Number of functors : 16 ( 16 usr; 16 con; 0-0 aty)
% Number of variables : 198 ( 0 sgn 16 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(clause59,axiom,
! [VAR_0,VAR_1,VAR_2,VAR_3,VAR_4,VAR_5,VAR_6,VAR_7] :
( VAR_6 = VAR_5
| ssSkC0
| ~ fellow(VAR_6)
| ~ man(VAR_6)
| ~ young(VAR_6)
| ~ seat(VAR_7)
| ~ furniture(VAR_7)
| ~ front(VAR_7)
| ~ in(VAR_6,VAR_7)
| ~ young(VAR_5)
| ~ man(VAR_5)
| ~ fellow(VAR_5)
| ~ in(VAR_5,VAR_4)
| ~ front(VAR_4)
| ~ furniture(VAR_4)
| ~ seat(VAR_4)
| ~ hollywood(VAR_3)
| ~ city(VAR_3)
| ~ in(VAR_2,VAR_3)
| ~ down(VAR_2,VAR_0)
| ~ barrel(VAR_2,VAR_1)
| ~ event(VAR_2)
| ~ chevy(VAR_1)
| ~ car(VAR_1)
| ~ white(VAR_1)
| ~ dirty(VAR_1)
| ~ old(VAR_1)
| ~ lonely(VAR_0)
| ~ way(VAR_0)
| ~ street(VAR_0) ),
file('theBenchmark.p',clause59) ).
cnf(c_1,plain,
( V6 = F
| ssSkC0
| ~ fellow(V6)
| ~ man(V6)
| ~ young(V6)
| ~ seat(V7)
| ~ furniture(V7)
| ~ front(V7)
| ~ in(V6,V7)
| ~ young(F)
| ~ man(F)
| ~ fellow(F)
| ~ in(F,E)
| ~ front(E)
| ~ furniture(E)
| ~ seat(E)
| ~ hollywood(D)
| ~ city(D)
| ~ in(C,D)
| ~ down(C,A)
| ~ barrel(C,B)
| ~ event(C)
| ~ chevy(B)
| ~ car(B)
| ~ white(B)
| ~ dirty(B)
| ~ old(B)
| ~ lonely(A)
| ~ way(A)
| ~ street(A) ),
inference(clausify,[status(thm)],[clause59]) ).
fof(clause9,axiom,
hollywood(skc23),
file('theBenchmark.p',clause9) ).
cnf(c_2,plain,
hollywood(skc23),
inference(clausify,[status(thm)],[clause9]) ).
fof(clause1,axiom,
hollywood(skc31),
file('theBenchmark.p',clause1) ).
cnf(c_3,plain,
hollywood(skc31),
inference(clausify,[status(thm)],[clause1]) ).
fof(clause60,axiom,
! [VAR_0,VAR_1,VAR_2,VAR_3,VAR_4,VAR_5,VAR_6,VAR_7] :
( VAR_6 = VAR_5
| ~ ssSkC0
| ~ fellow(VAR_6)
| ~ man(VAR_6)
| ~ young(VAR_6)
| ~ seat(VAR_7)
| ~ furniture(VAR_7)
| ~ front(VAR_7)
| ~ in(VAR_6,VAR_7)
| ~ young(VAR_5)
| ~ man(VAR_5)
| ~ fellow(VAR_5)
| ~ in(VAR_5,VAR_4)
| ~ front(VAR_4)
| ~ furniture(VAR_4)
| ~ seat(VAR_4)
| ~ hollywood(VAR_3)
| ~ city(VAR_3)
| ~ in(VAR_2,VAR_3)
| ~ down(VAR_2,VAR_1)
| ~ barrel(VAR_2,VAR_0)
| ~ event(VAR_2)
| ~ street(VAR_1)
| ~ way(VAR_1)
| ~ lonely(VAR_1)
| ~ old(VAR_0)
| ~ dirty(VAR_0)
| ~ white(VAR_0)
| ~ car(VAR_0)
| ~ chevy(VAR_0) ),
file('theBenchmark.p',clause60) ).
cnf(c_4,plain,
( V6 = F
| ~ ssSkC0
| ~ fellow(V6)
| ~ man(V6)
| ~ young(V6)
| ~ seat(V7)
| ~ furniture(V7)
| ~ front(V7)
| ~ in(V6,V7)
| ~ young(F)
| ~ man(F)
| ~ fellow(F)
| ~ in(F,E)
| ~ front(E)
| ~ furniture(E)
| ~ seat(E)
| ~ hollywood(D)
| ~ city(D)
| ~ in(C,D)
| ~ down(C,B)
| ~ barrel(C,A)
| ~ event(C)
| ~ street(B)
| ~ way(B)
| ~ lonely(B)
| ~ old(A)
| ~ dirty(A)
| ~ white(A)
| ~ car(A)
| ~ chevy(A) ),
inference(clausify,[status(thm)],[clause60]) ).
fof(clause10,axiom,
event(skc22),
file('theBenchmark.p',clause10) ).
cnf(c_5,plain,
event(skc22),
inference(clausify,[status(thm)],[clause10]) ).
cnf(c_7,plain,
( F = E
| ssSkC0
| ~ fellow(F)
| ~ man(F)
| ~ young(F)
| ~ seat(V6)
| ~ furniture(V6)
| ~ front(V6)
| ~ in(F,V6)
| ~ young(E)
| ~ man(E)
| ~ fellow(E)
| ~ in(E,D)
| ~ front(D)
| ~ furniture(D)
| ~ seat(D)
| ~ city(skc31)
| ~ in(C,skc31)
| ~ down(C,A)
| ~ barrel(C,B)
| ~ event(C)
| ~ chevy(B)
| ~ car(B)
| ~ white(B)
| ~ dirty(B)
| ~ old(B)
| ~ lonely(A)
| ~ way(A)
| ~ street(A) ),
inference(resolve,[status(thm)],[c_1,c_3]) ).
cnf(c_8,plain,
( F = E
| ~ ssSkC0
| ~ fellow(F)
| ~ man(F)
| ~ young(F)
| ~ seat(V6)
| ~ furniture(V6)
| ~ front(V6)
| ~ in(F,V6)
| ~ young(E)
| ~ man(E)
| ~ fellow(E)
| ~ in(E,D)
| ~ front(D)
| ~ furniture(D)
| ~ seat(D)
| ~ city(skc23)
| ~ in(C,skc23)
| ~ down(C,B)
| ~ barrel(C,A)
| ~ event(C)
| ~ street(B)
| ~ way(B)
| ~ lonely(B)
| ~ old(A)
| ~ dirty(A)
| ~ white(A)
| ~ car(A)
| ~ chevy(A) ),
inference(resolve,[status(thm)],[c_4,c_2]) ).
fof(clause2,axiom,
event(skc30),
file('theBenchmark.p',clause2) ).
cnf(c_10,plain,
event(skc30),
inference(clausify,[status(thm)],[clause2]) ).
fof(clause3,axiom,
street(skc29),
file('theBenchmark.p',clause3) ).
cnf(c_11,plain,
street(skc29),
inference(clausify,[status(thm)],[clause3]) ).
cnf(c_14,plain,
( E = D
| ~ ssSkC0
| ~ fellow(E)
| ~ man(E)
| ~ young(E)
| ~ seat(F)
| ~ furniture(F)
| ~ front(F)
| ~ in(E,F)
| ~ young(D)
| ~ man(D)
| ~ fellow(D)
| ~ in(D,C)
| ~ front(C)
| ~ furniture(C)
| ~ seat(C)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,B)
| ~ barrel(skc22,A)
| ~ street(B)
| ~ way(B)
| ~ lonely(B)
| ~ old(A)
| ~ dirty(A)
| ~ white(A)
| ~ car(A)
| ~ chevy(A) ),
inference(resolve,[status(thm)],[c_5,c_8]) ).
cnf(c_17,plain,
( E = D
| ssSkC0
| ~ fellow(E)
| ~ man(E)
| ~ young(E)
| ~ seat(F)
| ~ furniture(F)
| ~ front(F)
| ~ in(E,F)
| ~ young(D)
| ~ man(D)
| ~ fellow(D)
| ~ in(D,C)
| ~ front(C)
| ~ furniture(C)
| ~ seat(C)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ down(skc30,A)
| ~ barrel(skc30,B)
| ~ chevy(B)
| ~ car(B)
| ~ white(B)
| ~ dirty(B)
| ~ old(B)
| ~ lonely(A)
| ~ way(A)
| ~ street(A) ),
inference(resolve,[status(thm)],[c_10,c_7]) ).
fof(clause32,axiom,
( street(skc20)
| ~ ssSkC0 ),
file('theBenchmark.p',clause32) ).
cnf(c_20,plain,
( street(skc20)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause32]) ).
fof(clause34,axiom,
( old(skc21)
| ~ ssSkC0 ),
file('theBenchmark.p',clause34) ).
cnf(c_21,plain,
( old(skc21)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause34]) ).
cnf(c_27,plain,
( D = C
| ssSkC0
| ~ fellow(D)
| ~ man(D)
| ~ young(D)
| ~ seat(E)
| ~ furniture(E)
| ~ front(E)
| ~ in(D,E)
| ~ young(C)
| ~ man(C)
| ~ fellow(C)
| ~ in(C,B)
| ~ front(B)
| ~ furniture(B)
| ~ seat(B)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ down(skc30,skc29)
| ~ barrel(skc30,A)
| ~ chevy(A)
| ~ car(A)
| ~ white(A)
| ~ dirty(A)
| ~ old(A)
| ~ lonely(skc29)
| ~ way(skc29) ),
inference(resolve,[status(thm)],[c_11,c_17]) ).
cnf(c_30,plain,
( D = C
| ~ ssSkC0
| ~ fellow(D)
| ~ man(D)
| ~ young(D)
| ~ seat(E)
| ~ furniture(E)
| ~ front(E)
| ~ in(D,E)
| ~ young(C)
| ~ man(C)
| ~ fellow(C)
| ~ in(C,B)
| ~ front(B)
| ~ furniture(B)
| ~ seat(B)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,A)
| ~ way(skc20)
| ~ lonely(skc20)
| ~ old(A)
| ~ dirty(A)
| ~ white(A)
| ~ car(A)
| ~ chevy(A)
| ~ ssSkC0 ),
inference(resolve,[status(thm)],[c_20,c_14]) ).
fof(clause4,axiom,
old(skc28),
file('theBenchmark.p',clause4) ).
cnf(c_34,plain,
old(skc28),
inference(clausify,[status(thm)],[clause4]) ).
cnf(c_45,plain,
( C = B
| ssSkC0
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ down(skc30,skc29)
| ~ barrel(skc30,skc28)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29) ),
inference(resolve,[status(thm)],[c_34,c_27]) ).
cnf(c_57,plain,
( C = B
| ~ ssSkC0
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ lonely(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ chevy(skc21)
| ~ ssSkC0
| ~ ssSkC0 ),
inference(resolve,[status(thm)],[c_21,c_30]) ).
cnf(c_494,plain,
( C = B
| ~ ssSkC0
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ lonely(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ chevy(skc21)
| ~ ssSkC0 ),
inference(copy,[status(thm)],[c_57]) ).
cnf(c_58,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ lonely(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ chevy(skc21)
| ~ ssSkC0 ),
inference(copy,[status(thm)],[c_494]) ).
fof(clause5,axiom,
front(skc27),
file('theBenchmark.p',clause5) ).
cnf(c_67,plain,
front(skc27),
inference(clausify,[status(thm)],[clause5]) ).
fof(clause6,axiom,
seat(skc26),
file('theBenchmark.p',clause6) ).
cnf(c_68,plain,
seat(skc26),
inference(clausify,[status(thm)],[clause6]) ).
fof(clause7,axiom,
fellow(skc25),
file('theBenchmark.p',clause7) ).
cnf(c_69,plain,
fellow(skc25),
inference(clausify,[status(thm)],[clause7]) ).
fof(clause8,axiom,
young(skc24),
file('theBenchmark.p',clause8) ).
cnf(c_70,plain,
young(skc24),
inference(clausify,[status(thm)],[clause8]) ).
fof(clause11,axiom,
chevy(skc21),
file('theBenchmark.p',clause11) ).
cnf(c_71,plain,
chevy(skc21),
inference(clausify,[status(thm)],[clause11]) ).
fof(clause12,axiom,
lonely(skc20),
file('theBenchmark.p',clause12) ).
cnf(c_72,plain,
lonely(skc20),
inference(clausify,[status(thm)],[clause12]) ).
fof(clause13,axiom,
front(skc19),
file('theBenchmark.p',clause13) ).
cnf(c_73,plain,
front(skc19),
inference(clausify,[status(thm)],[clause13]) ).
fof(clause14,axiom,
seat(skc18),
file('theBenchmark.p',clause14) ).
cnf(c_74,plain,
seat(skc18),
inference(clausify,[status(thm)],[clause14]) ).
fof(clause15,axiom,
fellow(skc17),
file('theBenchmark.p',clause15) ).
cnf(c_75,plain,
fellow(skc17),
inference(clausify,[status(thm)],[clause15]) ).
fof(clause16,axiom,
young(skc16),
file('theBenchmark.p',clause16) ).
cnf(c_76,plain,
young(skc16),
inference(clausify,[status(thm)],[clause16]) ).
fof(clause17,axiom,
( chevy(skc28)
| ssSkC0 ),
file('theBenchmark.p',clause17) ).
cnf(c_77,plain,
( chevy(skc28)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause17]) ).
fof(clause18,axiom,
( car(skc28)
| ssSkC0 ),
file('theBenchmark.p',clause18) ).
cnf(c_78,plain,
( car(skc28)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause18]) ).
fof(clause19,axiom,
( white(skc28)
| ssSkC0 ),
file('theBenchmark.p',clause19) ).
cnf(c_79,plain,
( white(skc28)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause19]) ).
fof(clause20,axiom,
( dirty(skc28)
| ssSkC0 ),
file('theBenchmark.p',clause20) ).
cnf(c_80,plain,
( dirty(skc28)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause20]) ).
fof(clause21,axiom,
( lonely(skc29)
| ssSkC0 ),
file('theBenchmark.p',clause21) ).
cnf(c_81,plain,
( lonely(skc29)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause21]) ).
fof(clause22,axiom,
( way(skc29)
| ssSkC0 ),
file('theBenchmark.p',clause22) ).
cnf(c_82,plain,
( way(skc29)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause22]) ).
fof(clause23,axiom,
( city(skc31)
| ssSkC0 ),
file('theBenchmark.p',clause23) ).
cnf(c_83,plain,
( city(skc31)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause23]) ).
fof(clause24,axiom,
( seat(skc27)
| ssSkC0 ),
file('theBenchmark.p',clause24) ).
cnf(c_84,plain,
( seat(skc27)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause24]) ).
fof(clause25,axiom,
( furniture(skc27)
| ssSkC0 ),
file('theBenchmark.p',clause25) ).
cnf(c_85,plain,
( furniture(skc27)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause25]) ).
fof(clause26,axiom,
( fellow(skc24)
| ssSkC0 ),
file('theBenchmark.p',clause26) ).
cnf(c_86,plain,
( fellow(skc24)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause26]) ).
fof(clause27,axiom,
( man(skc24)
| ssSkC0 ),
file('theBenchmark.p',clause27) ).
cnf(c_87,plain,
( man(skc24)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause27]) ).
fof(clause28,axiom,
( front(skc26)
| ssSkC0 ),
file('theBenchmark.p',clause28) ).
cnf(c_88,plain,
( front(skc26)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause28]) ).
fof(clause29,axiom,
( furniture(skc26)
| ssSkC0 ),
file('theBenchmark.p',clause29) ).
cnf(c_89,plain,
( furniture(skc26)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause29]) ).
fof(clause30,axiom,
( young(skc25)
| ssSkC0 ),
file('theBenchmark.p',clause30) ).
cnf(c_90,plain,
( young(skc25)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause30]) ).
fof(clause31,axiom,
( man(skc25)
| ssSkC0 ),
file('theBenchmark.p',clause31) ).
cnf(c_91,plain,
( man(skc25)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause31]) ).
fof(clause33,axiom,
( way(skc20)
| ~ ssSkC0 ),
file('theBenchmark.p',clause33) ).
cnf(c_92,plain,
( way(skc20)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause33]) ).
fof(clause35,axiom,
( dirty(skc21)
| ~ ssSkC0 ),
file('theBenchmark.p',clause35) ).
cnf(c_93,plain,
( dirty(skc21)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause35]) ).
fof(clause36,axiom,
( white(skc21)
| ~ ssSkC0 ),
file('theBenchmark.p',clause36) ).
cnf(c_94,plain,
( white(skc21)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause36]) ).
fof(clause37,axiom,
( car(skc21)
| ~ ssSkC0 ),
file('theBenchmark.p',clause37) ).
cnf(c_95,plain,
( car(skc21)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause37]) ).
fof(clause38,axiom,
( city(skc23)
| ~ ssSkC0 ),
file('theBenchmark.p',clause38) ).
cnf(c_96,plain,
( city(skc23)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause38]) ).
fof(clause39,axiom,
( seat(skc19)
| ~ ssSkC0 ),
file('theBenchmark.p',clause39) ).
cnf(c_97,plain,
( seat(skc19)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause39]) ).
fof(clause40,axiom,
( furniture(skc19)
| ~ ssSkC0 ),
file('theBenchmark.p',clause40) ).
cnf(c_98,plain,
( furniture(skc19)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause40]) ).
fof(clause41,axiom,
( fellow(skc16)
| ~ ssSkC0 ),
file('theBenchmark.p',clause41) ).
cnf(c_99,plain,
( fellow(skc16)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause41]) ).
fof(clause42,axiom,
( man(skc16)
| ~ ssSkC0 ),
file('theBenchmark.p',clause42) ).
cnf(c_100,plain,
( man(skc16)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause42]) ).
fof(clause43,axiom,
( front(skc18)
| ~ ssSkC0 ),
file('theBenchmark.p',clause43) ).
cnf(c_101,plain,
( front(skc18)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause43]) ).
fof(clause44,axiom,
( furniture(skc18)
| ~ ssSkC0 ),
file('theBenchmark.p',clause44) ).
cnf(c_102,plain,
( furniture(skc18)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause44]) ).
fof(clause45,axiom,
( young(skc17)
| ~ ssSkC0 ),
file('theBenchmark.p',clause45) ).
cnf(c_103,plain,
( young(skc17)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause45]) ).
fof(clause46,axiom,
( man(skc17)
| ~ ssSkC0 ),
file('theBenchmark.p',clause46) ).
cnf(c_104,plain,
( man(skc17)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause46]) ).
fof(clause47,axiom,
( barrel(skc30,skc28)
| ssSkC0 ),
file('theBenchmark.p',clause47) ).
cnf(c_105,plain,
( barrel(skc30,skc28)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause47]) ).
fof(clause48,axiom,
( down(skc30,skc29)
| ssSkC0 ),
file('theBenchmark.p',clause48) ).
cnf(c_106,plain,
( down(skc30,skc29)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause48]) ).
fof(clause49,axiom,
( in(skc30,skc31)
| ssSkC0 ),
file('theBenchmark.p',clause49) ).
cnf(c_107,plain,
( in(skc30,skc31)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause49]) ).
fof(clause50,axiom,
( in(skc24,skc27)
| ssSkC0 ),
file('theBenchmark.p',clause50) ).
cnf(c_108,plain,
( in(skc24,skc27)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause50]) ).
fof(clause51,axiom,
( in(skc25,skc26)
| ssSkC0 ),
file('theBenchmark.p',clause51) ).
cnf(c_109,plain,
( in(skc25,skc26)
| ssSkC0 ),
inference(clausify,[status(thm)],[clause51]) ).
fof(clause52,axiom,
( barrel(skc22,skc21)
| ~ ssSkC0 ),
file('theBenchmark.p',clause52) ).
cnf(c_110,plain,
( barrel(skc22,skc21)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause52]) ).
fof(clause53,axiom,
( down(skc22,skc20)
| ~ ssSkC0 ),
file('theBenchmark.p',clause53) ).
cnf(c_111,plain,
( down(skc22,skc20)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause53]) ).
fof(clause54,axiom,
( in(skc22,skc23)
| ~ ssSkC0 ),
file('theBenchmark.p',clause54) ).
cnf(c_112,plain,
( in(skc22,skc23)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause54]) ).
fof(clause55,axiom,
( in(skc16,skc19)
| ~ ssSkC0 ),
file('theBenchmark.p',clause55) ).
cnf(c_113,plain,
( in(skc16,skc19)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause55]) ).
fof(clause56,axiom,
( in(skc17,skc18)
| ~ ssSkC0 ),
file('theBenchmark.p',clause56) ).
cnf(c_114,plain,
( in(skc17,skc18)
| ~ ssSkC0 ),
inference(clausify,[status(thm)],[clause56]) ).
fof(clause57,axiom,
( ssSkC0
| skc25 != skc24 ),
file('theBenchmark.p',clause57) ).
cnf(c_115,plain,
( ssSkC0
| skc25 != skc24 ),
inference(clausify,[status(thm)],[clause57]) ).
fof(clause58,axiom,
( ~ ssSkC0
| skc17 != skc16 ),
file('theBenchmark.p',clause58) ).
cnf(c_116,plain,
( ~ ssSkC0
| skc17 != skc16 ),
inference(clausify,[status(thm)],[clause58]) ).
cnf(c_495,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ lonely(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0 ),
inference(resolve,[status(thm)],[c_71,c_58]) ).
cnf(c_161,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0 ),
inference(resolve,[status(thm)],[c_72,c_495]) ).
cnf(c_496,plain,
( C = B
| ssSkC0
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ barrel(skc30,skc28)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_106,c_45]) ).
cnf(c_190,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ barrel(skc30,skc28)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_496]) ).
cnf(c_497,plain,
( ssSkC0
| C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_190,c_105]) ).
cnf(c_203,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ in(skc30,skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_497]) ).
cnf(c_498,plain,
( ssSkC0
| C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_203,c_107]) ).
cnf(c_220,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_498]) ).
cnf(c_499,plain,
( ssSkC0
| A = skc25
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc25)
| ~ man(skc25)
| ~ fellow(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ seat(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_220,c_109]) ).
cnf(c_500,plain,
( ssSkC0
| skc25 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc25)
| ~ man(skc25)
| ~ fellow(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ seat(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_499]) ).
cnf(c_501,plain,
( skc25 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc25)
| ~ man(skc25)
| ~ fellow(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ seat(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_500]) ).
cnf(c_502,plain,
( skc25 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc25)
| ~ man(skc25)
| ~ fellow(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_68,c_501]) ).
cnf(c_235,plain,
( skc25 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_69,c_502]) ).
cnf(c_503,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ young(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ front(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_235,c_108]) ).
cnf(c_504,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ young(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ front(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_503]) ).
cnf(c_505,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ young(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_67,c_504]) ).
cnf(c_239,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ white(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_70,c_505]) ).
cnf(c_506,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_239,c_79]) ).
cnf(c_240,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ~ way(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_506]) ).
cnf(c_507,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_240,c_82]) ).
cnf(c_242,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ dirty(skc28)
| ~ lonely(skc29)
| ssSkC0 ),
inference(copy,[status(thm)],[c_507]) ).
cnf(c_508,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ dirty(skc28)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_242,c_81]) ).
cnf(c_243,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ~ dirty(skc28)
| ssSkC0 ),
inference(copy,[status(thm)],[c_508]) ).
cnf(c_509,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_243,c_80]) ).
cnf(c_244,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ city(skc31)
| ~ chevy(skc28)
| ~ car(skc28)
| ssSkC0 ),
inference(copy,[status(thm)],[c_509]) ).
cnf(c_510,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ chevy(skc28)
| ~ car(skc28)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_244,c_83]) ).
cnf(c_245,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ chevy(skc28)
| ~ car(skc28)
| ssSkC0 ),
inference(copy,[status(thm)],[c_510]) ).
cnf(c_511,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ car(skc28)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_245,c_77]) ).
cnf(c_246,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ car(skc28)
| ssSkC0 ),
inference(copy,[status(thm)],[c_511]) ).
cnf(c_512,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_246,c_78]) ).
cnf(c_247,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ young(skc25)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_512]) ).
cnf(c_513,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_247,c_90]) ).
cnf(c_248,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ seat(skc27)
| ~ furniture(skc27)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_513]) ).
cnf(c_514,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ furniture(skc27)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_248,c_84]) ).
cnf(c_249,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ furniture(skc27)
| ~ man(skc25)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_514]) ).
cnf(c_515,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ furniture(skc27)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_249,c_91]) ).
cnf(c_251,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ man(skc24)
| ~ furniture(skc27)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_515]) ).
cnf(c_516,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ furniture(skc27)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_251,c_87]) ).
cnf(c_252,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ furniture(skc27)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_516]) ).
cnf(c_517,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_252,c_85]) ).
cnf(c_253,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_517]) ).
cnf(c_518,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ~ front(skc26)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_253,c_89]) ).
cnf(c_254,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ~ front(skc26)
| ssSkC0 ),
inference(copy,[status(thm)],[c_518]) ).
cnf(c_519,plain,
( ssSkC0
| skc25 = skc24
| ~ fellow(skc24)
| ssSkC0 ),
inference(resolve,[status(thm)],[c_254,c_88]) ).
cnf(c_256,plain,
( skc25 = skc24
| ~ fellow(skc24)
| ssSkC0 ),
inference(copy,[status(thm)],[c_519]) ).
cnf(c_520,plain,
( ssSkC0
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[status(thm)],[c_256,c_86]) ).
cnf(c_257,plain,
( skc25 = skc24
| ssSkC0 ),
inference(copy,[status(thm)],[c_520]) ).
cnf(c_258,plain,
( skc17 != skc16
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_116]) ).
cnf(c_259,plain,
( in(skc17,skc18)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_114]) ).
cnf(c_260,plain,
( in(skc16,skc19)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_113]) ).
cnf(c_261,plain,
( in(skc22,skc23)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_112]) ).
cnf(c_262,plain,
( down(skc22,skc20)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_111]) ).
cnf(c_263,plain,
( barrel(skc22,skc21)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_110]) ).
cnf(c_264,plain,
( man(skc17)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_104]) ).
cnf(c_265,plain,
( young(skc17)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_103]) ).
cnf(c_266,plain,
( furniture(skc18)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_102]) ).
cnf(c_267,plain,
( front(skc18)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_101]) ).
cnf(c_268,plain,
( man(skc16)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_100]) ).
cnf(c_269,plain,
( fellow(skc16)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_99]) ).
cnf(c_270,plain,
( furniture(skc19)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_98]) ).
cnf(c_271,plain,
( seat(skc19)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_97]) ).
cnf(c_272,plain,
( city(skc23)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_96]) ).
cnf(c_273,plain,
( car(skc21)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_95]) ).
cnf(c_274,plain,
( white(skc21)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_94]) ).
cnf(c_275,plain,
( dirty(skc21)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_93]) ).
cnf(c_276,plain,
( way(skc20)
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_257,c_92]) ).
cnf(c_285,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_262,c_161]) ).
cnf(c_521,plain,
( skc25 = skc24
| C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_285,c_263]) ).
cnf(c_326,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_521]) ).
cnf(c_522,plain,
( skc25 = skc24
| A = skc16
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ front(skc19)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_326,c_260]) ).
cnf(c_523,plain,
( skc25 = skc24
| skc16 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ front(skc19)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_522]) ).
cnf(c_524,plain,
( skc16 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ front(skc19)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_523]) ).
cnf(c_525,plain,
( skc16 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_73,c_524]) ).
cnf(c_351,plain,
( skc16 = A
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_76,c_525]) ).
cnf(c_526,plain,
( skc25 = skc24
| skc16 = skc17
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc18)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_351,c_259]) ).
cnf(c_527,plain,
( skc25 = skc24
| skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc18)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_526]) ).
cnf(c_528,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc18)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_527]) ).
cnf(c_529,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_74,c_528]) ).
cnf(c_355,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_75,c_529]) ).
cnf(c_530,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_355,c_261]) ).
cnf(c_356,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_530]) ).
cnf(c_531,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_356,c_274]) ).
cnf(c_357,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_531]) ).
cnf(c_532,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_357,c_276]) ).
cnf(c_358,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_532]) ).
cnf(c_533,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_358,c_275]) ).
cnf(c_359,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ city(skc23)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_533]) ).
cnf(c_534,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_359,c_272]) ).
cnf(c_361,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ car(skc21)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_534]) ).
cnf(c_535,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_361,c_273]) ).
cnf(c_362,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ young(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_535]) ).
cnf(c_536,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_362,c_265]) ).
cnf(c_363,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ seat(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_536]) ).
cnf(c_537,plain,
( skc25 = skc24
| skc17 = skc16
| ~ man(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_363,c_271]) ).
cnf(c_364,plain,
( skc17 = skc16
| ~ man(skc17)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_537]) ).
cnf(c_538,plain,
( skc25 = skc24
| skc17 = skc16
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_364,c_264]) ).
cnf(c_365,plain,
( skc17 = skc16
| ~ furniture(skc18)
| ~ front(skc18)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_538]) ).
cnf(c_539,plain,
( skc25 = skc24
| skc17 = skc16
| ~ furniture(skc18)
| ~ front(skc18)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_365,c_268]) ).
cnf(c_366,plain,
( skc17 = skc16
| ~ furniture(skc18)
| ~ front(skc18)
| ~ fellow(skc16)
| ~ furniture(skc19)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_539]) ).
cnf(c_540,plain,
( skc25 = skc24
| skc17 = skc16
| ~ furniture(skc18)
| ~ front(skc18)
| ~ fellow(skc16)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_366,c_270]) ).
cnf(c_367,plain,
( skc17 = skc16
| ~ furniture(skc18)
| ~ front(skc18)
| ~ fellow(skc16)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_540]) ).
cnf(c_541,plain,
( skc25 = skc24
| skc17 = skc16
| ~ front(skc18)
| ~ fellow(skc16)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_367,c_266]) ).
cnf(c_368,plain,
( skc17 = skc16
| ~ front(skc18)
| ~ fellow(skc16)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_541]) ).
cnf(c_542,plain,
( skc25 = skc24
| skc17 = skc16
| ~ fellow(skc16)
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_368,c_267]) ).
cnf(c_369,plain,
( skc17 = skc16
| ~ fellow(skc16)
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_542]) ).
cnf(c_543,plain,
( skc25 = skc24
| skc17 = skc16
| ~ ssSkC0
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_369,c_269]) ).
cnf(c_370,plain,
( skc17 = skc16
| ~ ssSkC0
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_543]) ).
cnf(c_544,plain,
( skc25 = skc24
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_370,c_257]) ).
cnf(c_371,plain,
( skc17 = skc16
| skc25 = skc24 ),
inference(copy,[status(thm)],[c_544]) ).
cnf(c_545,plain,
( skc25 = skc24
| skc25 = skc24 ),
inference(resolve,[status(thm)],[c_371,c_258]) ).
cnf(c_372,plain,
skc25 = skc24,
inference(copy,[status(thm)],[c_545]) ).
cnf(c_546,plain,
( ssSkC0
| skc24 != skc24 ),
inference(paramod,[status(thm)],[c_372,c_115]) ).
cnf(c_379,plain,
ssSkC0,
inference(copy,[status(thm)],[c_546]) ).
cnf(c_404,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21)
| ~ car(skc21) ),
inference(resolve,[status(thm)],[c_379,c_161]) ).
cnf(c_441,plain,
skc17 != skc16,
inference(resolve,[status(thm)],[c_379,c_116]) ).
cnf(c_442,plain,
in(skc17,skc18),
inference(resolve,[status(thm)],[c_379,c_114]) ).
cnf(c_443,plain,
in(skc16,skc19),
inference(resolve,[status(thm)],[c_379,c_113]) ).
cnf(c_444,plain,
in(skc22,skc23),
inference(resolve,[status(thm)],[c_379,c_112]) ).
cnf(c_445,plain,
down(skc22,skc20),
inference(resolve,[status(thm)],[c_379,c_111]) ).
cnf(c_446,plain,
barrel(skc22,skc21),
inference(resolve,[status(thm)],[c_379,c_110]) ).
cnf(c_447,plain,
man(skc17),
inference(resolve,[status(thm)],[c_379,c_104]) ).
cnf(c_448,plain,
young(skc17),
inference(resolve,[status(thm)],[c_379,c_103]) ).
cnf(c_449,plain,
furniture(skc18),
inference(resolve,[status(thm)],[c_379,c_102]) ).
cnf(c_450,plain,
front(skc18),
inference(resolve,[status(thm)],[c_379,c_101]) ).
cnf(c_451,plain,
man(skc16),
inference(resolve,[status(thm)],[c_379,c_100]) ).
cnf(c_452,plain,
fellow(skc16),
inference(resolve,[status(thm)],[c_379,c_99]) ).
cnf(c_453,plain,
furniture(skc19),
inference(resolve,[status(thm)],[c_379,c_98]) ).
cnf(c_454,plain,
seat(skc19),
inference(resolve,[status(thm)],[c_379,c_97]) ).
cnf(c_455,plain,
city(skc23),
inference(resolve,[status(thm)],[c_379,c_96]) ).
cnf(c_456,plain,
car(skc21),
inference(resolve,[status(thm)],[c_379,c_95]) ).
cnf(c_457,plain,
white(skc21),
inference(resolve,[status(thm)],[c_379,c_94]) ).
cnf(c_458,plain,
dirty(skc21),
inference(resolve,[status(thm)],[c_379,c_93]) ).
cnf(c_459,plain,
way(skc20),
inference(resolve,[status(thm)],[c_379,c_92]) ).
cnf(c_547,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ dirty(skc21)
| ~ white(skc21) ),
inference(resolve,[status(thm)],[c_456,c_404]) ).
cnf(c_548,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20)
| ~ dirty(skc21) ),
inference(resolve,[status(thm)],[c_457,c_547]) ).
cnf(c_549,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21)
| ~ way(skc20) ),
inference(resolve,[status(thm)],[c_458,c_548]) ).
cnf(c_550,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20)
| ~ barrel(skc22,skc21) ),
inference(resolve,[status(thm)],[c_459,c_549]) ).
cnf(c_551,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23)
| ~ down(skc22,skc20) ),
inference(resolve,[status(thm)],[c_446,c_550]) ).
cnf(c_552,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23)
| ~ in(skc22,skc23) ),
inference(resolve,[status(thm)],[c_445,c_551]) ).
cnf(c_553,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A)
| ~ city(skc23) ),
inference(resolve,[status(thm)],[c_444,c_552]) ).
cnf(c_484,plain,
( C = B
| ~ fellow(C)
| ~ man(C)
| ~ young(C)
| ~ seat(D)
| ~ furniture(D)
| ~ front(D)
| ~ in(C,D)
| ~ young(B)
| ~ man(B)
| ~ fellow(B)
| ~ in(B,A)
| ~ front(A)
| ~ furniture(A)
| ~ seat(A) ),
inference(resolve,[status(thm)],[c_455,c_553]) ).
cnf(c_554,plain,
( B = A
| ~ fellow(B)
| ~ man(B)
| ~ young(B)
| ~ seat(C)
| ~ furniture(C)
| ~ front(C)
| ~ in(B,C)
| ~ young(A)
| ~ man(A)
| ~ fellow(A)
| ~ in(A,skc19)
| ~ front(skc19)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_484,c_453]) ).
cnf(c_555,plain,
( B = A
| ~ fellow(B)
| ~ man(B)
| ~ young(B)
| ~ seat(C)
| ~ furniture(C)
| ~ front(C)
| ~ in(B,C)
| ~ young(A)
| ~ man(A)
| ~ fellow(A)
| ~ in(A,skc19)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_554,c_73]) ).
cnf(c_556,plain,
( A = skc16
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ man(skc16)
| ~ fellow(skc16)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_555,c_443]) ).
cnf(c_557,plain,
( A = skc16
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ man(skc16)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_556,c_452]) ).
cnf(c_558,plain,
( A = skc16
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ young(skc16)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_557,c_451]) ).
cnf(c_559,plain,
( A = skc16
| ~ fellow(A)
| ~ man(A)
| ~ young(A)
| ~ seat(B)
| ~ furniture(B)
| ~ front(B)
| ~ in(A,B)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_558,c_76]) ).
cnf(c_560,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc18)
| ~ furniture(skc18)
| ~ front(skc18)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_559,c_442]) ).
cnf(c_561,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc18)
| ~ furniture(skc18)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_560,c_450]) ).
cnf(c_562,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc18)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_561,c_449]) ).
cnf(c_563,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ young(skc17)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_562,c_74]) ).
cnf(c_564,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ man(skc17)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_563,c_448]) ).
cnf(c_565,plain,
( skc17 = skc16
| ~ fellow(skc17)
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_564,c_447]) ).
cnf(c_566,plain,
( skc17 = skc16
| ~ seat(skc19) ),
inference(resolve,[status(thm)],[c_565,c_75]) ).
cnf(c_567,plain,
~ seat(skc19),
inference(resolve,[status(thm)],[c_566,c_441]) ).
cnf(c_493,plain,
$false,
inference(resolve,[status(thm)],[c_454,c_567]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : NLP004-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.04 % Command : prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n015.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Sat Sep 26 00:25:27 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.13/0.36 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.13/0.36 % Process 2627704 was started by sandbox on n015,
% 0.13/0.36 % Sat Sep 26 00:25:27 2026
% 0.13/0.36 % The command was "/export/starexec/sandbox/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p".
% 0.13/0.37
% 0.13/0.37 % From the command line: assign(max_seconds, 300).
% 0.75/0.49
% 0.75/0.49 % SZS status Unsatisfiable for theBenchmark
% 0.75/0.49
% 0.75/0.49 % Proof 1 at 0.10 (+ 0.01) seconds.
% 0.75/0.49 % Length of proof is 152.
% 0.75/0.49 % Level of proof is 49.
% 0.75/0.49 % Maximum clause weight is 57.000.
% 0.75/0.49 % Given clauses 326.
% 0.75/0.49
% 0.75/0.49 % SZS output start CNFRefutation for theBenchmark
% See solution above
%------------------------------------------------------------------------------