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LisaST---0.9.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : LisaST---0.9
% Problem  : NLP252-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n006.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 08:05:58 AM UTC 2026

% Result   : Unsatisfiable 15.93s 2.63s
% Output   : CNFRefutation 15.93s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   64
%            Number of leaves      :   25
% Syntax   : Number of clauses     :  129 (  44 unt;   0 nHn; 120 RR)
%            Number of literals    : 1481 (   0 equ;1392 neg)
%            Maximal clause size   :   37 (  11 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   17 (  16 usr;   1 prp; 0-4 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-1 aty)
%            Number of variables   :  412 (  15 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(clause52,axiom,
    ( man(X1,X2)
    | ~ man(X0,X2)
    | ~ 'accessible$uworld'(X0,X1) ) ).

cnf(clause72,negated_conjecture,
    'actual$uworld'(skc8) ).

cnf(clause73,negated_conjecture,
    man(skc8,skc15) ).

cnf(clause74,negated_conjecture,
    forename(skc8,skc14) ).

cnf(clause75,negated_conjecture,
    'vincent$uforename'(skc8,skc14) ).

cnf(clause76,negated_conjecture,
    event(skc8,skc13) ).

cnf(clause77,negated_conjecture,
    present(skc8,skc13) ).

cnf(clause78,negated_conjecture,
    'think$ubelieve$uconsider'(skc8,skc13) ).

cnf(clause79,negated_conjecture,
    'jules$uforename'(skc8,skc11) ).

cnf(clause80,negated_conjecture,
    forename(skc8,skc11) ).

cnf(clause81,negated_conjecture,
    man(skc8,skc10) ).

cnf(clause82,negated_conjecture,
    state(skc8,skc9) ).

cnf(clause83,negated_conjecture,
    'accessible$uworld'(skc8,skc12) ).

cnf(clause84,negated_conjecture,
    proposition(skc8,skc12) ).

cnf(clause85,negated_conjecture,
    of(skc8,skc14,skc15) ).

cnf(clause86,negated_conjecture,
    agent(skc8,skc13,skc15) ).

cnf(clause87,negated_conjecture,
    theme(skc8,skc13,skc12) ).

cnf(clause88,negated_conjecture,
    of(skc8,skc11,skc10) ).

cnf(clause89,negated_conjecture,
    be(skc8,skc9,skc10,skc10) ).

cnf(clause90,negated_conjecture,
    ( smoke(skc12,skf2(X1))
    | ~ man(skc12,X0) ) ).

cnf(clause91,negated_conjecture,
    ( present(skc12,skf2(X1))
    | ~ man(skc12,X0) ) ).

cnf(clause92,negated_conjecture,
    ( event(skc12,skf2(X1))
    | ~ man(skc12,X0) ) ).

cnf(clause93,negated_conjecture,
    ( agent(skc12,skf2(X0),X0)
    | ~ man(skc12,X0) ) ).

cnf(clause94,negated_conjecture,
    ( man(X1,skf4(X1))
    | ~ 'actual$uworld'(X0)
    | ~ of(X0,X11,X12)
    | ~ man(X0,X12)
    | ~ agent(X0,X10,X12)
    | ~ forename(X0,X11)
    | ~ 'vincent$uforename'(X0,X11)
    | ~ theme(X0,X10,X6)
    | ~ event(X0,X10)
    | ~ present(X0,X10)
    | ~ 'think$ubelieve$uconsider'(X0,X10)
    | ~ 'accessible$uworld'(X0,X6)
    | ~ proposition(X0,X6)
    | ~ forename(X0,X9)
    | ~ 'jules$uforename'(X0,X9)
    | ~ of(X0,X9,X8)
    | ~ man(X0,X8)
    | ~ be(X0,X5,X8,X8)
    | ~ event(X6,X7)
    | ~ agent(X6,X7,X8)
    | ~ present(X6,X7)
    | ~ smoke(X6,X7)
    | ~ state(X0,X5)
    | ~ agent(X0,X2,X4)
    | ~ man(X0,X4)
    | ~ of(X0,X3,X4)
    | ~ 'vincent$uforename'(X0,X3)
    | ~ forename(X0,X3)
    | ~ 'think$ubelieve$uconsider'(X0,X2)
    | ~ present(X0,X2)
    | ~ event(X0,X2)
    | ~ theme(X0,X2,X1)
    | ~ proposition(X0,X1)
    | ~ 'accessible$uworld'(X0,X1) ) ).

cnf(clause95,negated_conjecture,
    ( ~ 'actual$uworld'(X2)
    | ~ of(X2,X12,X13)
    | ~ man(X2,X13)
    | ~ agent(X2,X11,X13)
    | ~ forename(X2,X12)
    | ~ 'vincent$uforename'(X2,X12)
    | ~ theme(X2,X11,X7)
    | ~ event(X2,X11)
    | ~ present(X2,X11)
    | ~ 'think$ubelieve$uconsider'(X2,X11)
    | ~ 'accessible$uworld'(X2,X7)
    | ~ proposition(X2,X7)
    | ~ forename(X2,X10)
    | ~ 'jules$uforename'(X2,X10)
    | ~ of(X2,X10,X9)
    | ~ man(X2,X9)
    | ~ be(X2,X6,X9,X9)
    | ~ event(X7,X8)
    | ~ agent(X7,X8,X9)
    | ~ present(X7,X8)
    | ~ smoke(X7,X8)
    | ~ state(X2,X6)
    | ~ agent(X2,X3,X5)
    | ~ man(X2,X5)
    | ~ of(X2,X4,X5)
    | ~ 'vincent$uforename'(X2,X4)
    | ~ forename(X2,X4)
    | ~ 'think$ubelieve$uconsider'(X2,X3)
    | ~ present(X2,X3)
    | ~ event(X2,X3)
    | ~ theme(X2,X3,X0)
    | ~ proposition(X2,X0)
    | ~ 'accessible$uworld'(X2,X0)
    | ~ event(X0,X1)
    | ~ agent(X0,X1,skf4(X0))
    | ~ present(X0,X1)
    | ~ smoke(X0,X1) ) ).

cnf(c51,plain,
    ( man(X1,X2)
    | ~ man(X0,X2)
    | ~ 'accessible$uworld'(X0,X1) ),
    inference(clausification,[status(esa)],[clause52]) ).

cnf(c71,plain,
    'actual$uworld'(skc8),
    inference(clausification,[status(esa)],[clause72]) ).

cnf(c72,plain,
    man(skc8,skc15),
    inference(clausification,[status(esa)],[clause73]) ).

cnf(c73,plain,
    forename(skc8,skc14),
    inference(clausification,[status(esa)],[clause74]) ).

cnf(c74,plain,
    'vincent$uforename'(skc8,skc14),
    inference(clausification,[status(esa)],[clause75]) ).

cnf(c75,plain,
    event(skc8,skc13),
    inference(clausification,[status(esa)],[clause76]) ).

cnf(c76,plain,
    present(skc8,skc13),
    inference(clausification,[status(esa)],[clause77]) ).

cnf(c77,plain,
    'think$ubelieve$uconsider'(skc8,skc13),
    inference(clausification,[status(esa)],[clause78]) ).

cnf(c78,plain,
    'jules$uforename'(skc8,skc11),
    inference(clausification,[status(esa)],[clause79]) ).

cnf(c79,plain,
    forename(skc8,skc11),
    inference(clausification,[status(esa)],[clause80]) ).

cnf(c80,plain,
    man(skc8,skc10),
    inference(clausification,[status(esa)],[clause81]) ).

cnf(c81,plain,
    state(skc8,skc9),
    inference(clausification,[status(esa)],[clause82]) ).

cnf(c82,plain,
    'accessible$uworld'(skc8,skc12),
    inference(clausification,[status(esa)],[clause83]) ).

cnf(c83,plain,
    proposition(skc8,skc12),
    inference(clausification,[status(esa)],[clause84]) ).

cnf(c84,plain,
    of(skc8,skc14,skc15),
    inference(clausification,[status(esa)],[clause85]) ).

cnf(c85,plain,
    agent(skc8,skc13,skc15),
    inference(clausification,[status(esa)],[clause86]) ).

cnf(c86,plain,
    theme(skc8,skc13,skc12),
    inference(clausification,[status(esa)],[clause87]) ).

cnf(c87,plain,
    of(skc8,skc11,skc10),
    inference(clausification,[status(esa)],[clause88]) ).

cnf(c88,plain,
    be(skc8,skc9,skc10,skc10),
    inference(clausification,[status(esa)],[clause89]) ).

cnf(c89,plain,
    ( smoke(skc12,skf2(X1))
    | ~ man(skc12,X0) ),
    inference(clausification,[status(esa)],[clause90]) ).

cnf(c90,plain,
    ( present(skc12,skf2(X1))
    | ~ man(skc12,X0) ),
    inference(clausification,[status(esa)],[clause91]) ).

cnf(c91,plain,
    ( event(skc12,skf2(X1))
    | ~ man(skc12,X0) ),
    inference(clausification,[status(esa)],[clause92]) ).

cnf(c92,plain,
    ( agent(skc12,skf2(X0),X0)
    | ~ man(skc12,X0) ),
    inference(clausification,[status(esa)],[clause93]) ).

cnf(c93,plain,
    ( ~ 'accessible$uworld'(X0,X6)
    | ~ forename(X0,X1)
    | ~ forename(X0,X11)
    | ~ 'accessible$uworld'(X0,X4)
    | ~ present(X0,X9)
    | ~ 'think$ubelieve$uconsider'(X0,X3)
    | ~ event(X0,X9)
    | ~ man(X0,X8)
    | ~ state(X0,X12)
    | ~ be(X0,X12,X8,X8)
    | ~ event(X6,X7)
    | ~ of(X0,X10,X5)
    | ~ 'think$ubelieve$uconsider'(X0,X9)
    | ~ forename(X0,X10)
    | ~ theme(X0,X9,X6)
    | ~ event(X0,X3)
    | man(X4,skf4(X4))
    | ~ smoke(X6,X7)
    | ~ man(X0,X2)
    | ~ of(X0,X11,X8)
    | ~ 'jules$uforename'(X0,X11)
    | ~ proposition(X0,X4)
    | ~ 'actual$uworld'(X0)
    | ~ 'vincent$uforename'(X0,X1)
    | ~ present(X6,X7)
    | ~ man(X0,X5)
    | ~ 'vincent$uforename'(X0,X10)
    | ~ agent(X0,X9,X2)
    | ~ proposition(X0,X6)
    | ~ agent(X6,X7,X8)
    | ~ agent(X0,X3,X5)
    | ~ present(X0,X3)
    | ~ theme(X0,X3,X4)
    | ~ of(X0,X1,X2) ),
    inference(clausification,[status(esa)],[clause94]) ).

cnf(c94,plain,
    ( ~ 'accessible$uworld'(X0,X7)
    | ~ smoke(X9,X10)
    | ~ of(X0,X13,X11)
    | ~ man(X0,X5)
    | ~ forename(X0,X1)
    | ~ forename(X0,X13)
    | ~ agent(X9,X10,skf4(X9))
    | ~ 'jules$uforename'(X0,X6)
    | ~ 'actual$uworld'(X0)
    | ~ 'think$ubelieve$uconsider'(X0,X12)
    | ~ present(X0,X12)
    | ~ 'accessible$uworld'(X0,X9)
    | ~ event(X0,X12)
    | ~ 'vincent$uforename'(X0,X13)
    | ~ man(X0,X11)
    | ~ event(X0,X4)
    | ~ man(X0,X3)
    | ~ 'think$ubelieve$uconsider'(X0,X4)
    | ~ agent(X0,X12,X5)
    | ~ agent(X7,X8,X3)
    | ~ proposition(X0,X7)
    | ~ present(X7,X8)
    | ~ state(X0,X2)
    | ~ theme(X0,X4,X9)
    | ~ theme(X0,X12,X7)
    | ~ present(X9,X10)
    | ~ smoke(X7,X8)
    | ~ proposition(X0,X9)
    | ~ agent(X0,X4,X11)
    | ~ event(X9,X10)
    | ~ event(X7,X8)
    | ~ forename(X0,X6)
    | ~ of(X0,X6,X3)
    | ~ of(X0,X1,X5)
    | ~ present(X0,X4)
    | ~ be(X0,X2,X3,X3)
    | ~ 'vincent$uforename'(X0,X1) ),
    inference(clausification,[status(esa)],[clause95]) ).

cnf(d0,plain,
    ( ~ man(skc12,skf4(skc12))
    | ~ 'actual$uworld'(X2)
    | ~ of(X2,X11,X8)
    | ~ of(X2,X10,X6)
    | ~ of(X2,X9,X7)
    | ~ theme(X2,X4,skc12)
    | ~ theme(X2,X3,X0)
    | ~ agent(X2,X4,X7)
    | ~ agent(X2,X3,X8)
    | ~ agent(X0,X1,X6)
    | ~ 'think$ubelieve$uconsider'(X2,X4)
    | ~ 'think$ubelieve$uconsider'(X2,X3)
    | ~ present(X2,X4)
    | ~ present(X2,X3)
    | ~ present(X0,X1)
    | ~ present(skc12,skf2(skf4(skc12)))
    | ~ 'accessible$uworld'(X2,X0)
    | ~ 'accessible$uworld'(X2,skc12)
    | ~ be(X2,X5,X6,X6)
    | ~ 'jules$uforename'(X2,X10)
    | ~ 'vincent$uforename'(X2,X11)
    | ~ 'vincent$uforename'(X2,X9)
    | ~ forename(X2,X11)
    | ~ forename(X2,X10)
    | ~ forename(X2,X9)
    | ~ man(X2,X8)
    | ~ man(X2,X7)
    | ~ man(X2,X6)
    | ~ state(X2,X5)
    | ~ proposition(X2,X0)
    | ~ proposition(X2,skc12)
    | ~ event(X2,X4)
    | ~ event(X2,X3)
    | ~ event(X0,X1)
    | ~ event(skc12,skf2(skf4(skc12)))
    | ~ smoke(X0,X1)
    | ~ smoke(skc12,skf2(skf4(skc12))) ),
    inference(resolution,[status(thm)],[c94,c92]) ).

cnf(d1,plain,
    ( ~ man(skc8,X0)
    | man(skc12,X0) ),
    inference(resolution,[status(thm)],[c51,c82]) ).

cnf(d2,plain,
    man(skc12,skc15),
    inference(resolution,[status(thm)],[d1,c72]) ).

cnf(d3,plain,
    smoke(skc12,skf2(X0)),
    inference(resolution,[status(thm)],[d2,c89]) ).

cnf(d4,plain,
    ( ~ 'actual$uworld'(X2)
    | ~ of(X2,X11,X7)
    | ~ of(X2,X10,X8)
    | ~ of(X2,X9,X6)
    | ~ theme(X2,X4,X0)
    | ~ theme(X2,X3,skc12)
    | ~ agent(X0,X1,X8)
    | ~ agent(X2,X4,X6)
    | ~ agent(X2,X3,X7)
    | ~ 'think$ubelieve$uconsider'(X2,X4)
    | ~ 'think$ubelieve$uconsider'(X2,X3)
    | ~ present(skc12,skf2(skf4(skc12)))
    | ~ present(X0,X1)
    | ~ present(X2,X4)
    | ~ present(X2,X3)
    | ~ 'accessible$uworld'(X2,skc12)
    | ~ 'accessible$uworld'(X2,X0)
    | ~ be(X2,X5,X8,X8)
    | ~ 'jules$uforename'(X2,X10)
    | ~ 'vincent$uforename'(X2,X11)
    | ~ 'vincent$uforename'(X2,X9)
    | ~ forename(X2,X11)
    | ~ forename(X2,X10)
    | ~ forename(X2,X9)
    | ~ man(skc12,skf4(skc12))
    | ~ man(X2,X8)
    | ~ man(X2,X7)
    | ~ man(X2,X6)
    | ~ state(X2,X5)
    | ~ proposition(X2,skc12)
    | ~ proposition(X2,X0)
    | ~ event(skc12,skf2(skf4(skc12)))
    | ~ event(X0,X1)
    | ~ event(X2,X4)
    | ~ event(X2,X3)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d3,d0]) ).

cnf(d5,plain,
    present(skc12,skf2(X0)),
    inference(resolution,[status(thm)],[d2,c90]) ).

cnf(d6,plain,
    ( ~ 'actual$uworld'(X2)
    | ~ of(X2,X11,X8)
    | ~ of(X2,X10,X6)
    | ~ of(X2,X9,X7)
    | ~ theme(X2,X4,skc12)
    | ~ theme(X2,X3,X0)
    | ~ agent(X0,X1,X6)
    | ~ agent(X2,X4,X7)
    | ~ agent(X2,X3,X8)
    | ~ 'think$ubelieve$uconsider'(X2,X4)
    | ~ 'think$ubelieve$uconsider'(X2,X3)
    | ~ present(X0,X1)
    | ~ present(X2,X4)
    | ~ present(X2,X3)
    | ~ 'accessible$uworld'(X2,skc12)
    | ~ 'accessible$uworld'(X2,X0)
    | ~ be(X2,X5,X6,X6)
    | ~ 'jules$uforename'(X2,X10)
    | ~ 'vincent$uforename'(X2,X11)
    | ~ 'vincent$uforename'(X2,X9)
    | ~ forename(X2,X11)
    | ~ forename(X2,X10)
    | ~ forename(X2,X9)
    | ~ man(skc12,skf4(skc12))
    | ~ man(X2,X8)
    | ~ man(X2,X7)
    | ~ man(X2,X6)
    | ~ state(X2,X5)
    | ~ proposition(X2,skc12)
    | ~ proposition(X2,X0)
    | ~ event(skc12,skf2(skf4(skc12)))
    | ~ event(X0,X1)
    | ~ event(X2,X4)
    | ~ event(X2,X3)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d5,d4]) ).

cnf(d7,plain,
    event(skc12,skf2(X0)),
    inference(resolution,[status(thm)],[d2,c91]) ).

cnf(d8,plain,
    ( ~ 'actual$uworld'(X2)
    | ~ of(X2,X11,X7)
    | ~ of(X2,X10,X8)
    | ~ of(X2,X9,X6)
    | ~ theme(X2,X4,X0)
    | ~ theme(X2,X3,skc12)
    | ~ agent(X0,X1,X8)
    | ~ agent(X2,X4,X6)
    | ~ agent(X2,X3,X7)
    | ~ 'think$ubelieve$uconsider'(X2,X4)
    | ~ 'think$ubelieve$uconsider'(X2,X3)
    | ~ present(X0,X1)
    | ~ present(X2,X4)
    | ~ present(X2,X3)
    | ~ 'accessible$uworld'(X2,skc12)
    | ~ 'accessible$uworld'(X2,X0)
    | ~ be(X2,X5,X8,X8)
    | ~ 'jules$uforename'(X2,X10)
    | ~ 'vincent$uforename'(X2,X11)
    | ~ 'vincent$uforename'(X2,X9)
    | ~ forename(X2,X11)
    | ~ forename(X2,X10)
    | ~ forename(X2,X9)
    | ~ man(skc12,skf4(skc12))
    | ~ man(X2,X8)
    | ~ man(X2,X7)
    | ~ man(X2,X6)
    | ~ state(X2,X5)
    | ~ proposition(X2,skc12)
    | ~ proposition(X2,X0)
    | ~ event(X0,X1)
    | ~ event(X2,X4)
    | ~ event(X2,X3)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d7,d6]) ).

cnf(d9,plain,
    ( ~ 'actual$uworld'(skc8)
    | ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(X0,X1,skc10)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(X0,X1)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc12,skf4(skc12))
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ man(skc8,skc10)
    | ~ state(skc8,skc9)
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X0)
    | ~ event(X0,X1)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d8,c88]) ).

cnf(d10,plain,
    ( ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc12,skf4(skc12))
    | ~ man(skc8,skc10)
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ state(skc8,skc9)
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c71,d9]) ).

cnf(d11,plain,
    ( ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc12,skf4(skc12))
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ state(skc8,skc9)
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c80,d10]) ).

cnf(d12,plain,
    ( ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc12,skf4(skc12))
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c81,d11]) ).

cnf(d13,plain,
    ( ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc12,skf4(skc12))
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c82,d12]) ).

cnf(d14,plain,
    ( ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc12,skf4(skc12))
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c83,d13]) ).

cnf(d15,plain,
    ( ~ 'actual$uworld'(skc8)
    | ~ of(skc8,X9,X6)
    | ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,X6)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X9)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ forename(skc8,X9)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ man(skc8,X6)
    | ~ man(skc8,skc10)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ state(skc8,skc9)
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c93,c88]) ).

cnf(d16,plain,
    ( ~ of(skc8,X9,skc10)
    | ~ of(skc8,X8,X6)
    | ~ of(skc8,X7,X5)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,X6)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X9)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X7)
    | ~ forename(skc8,X9)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ man(skc8,skc10)
    | ~ man(skc8,X6)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ state(skc8,skc9)
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c71,d15]) ).

cnf(d17,plain,
    ( ~ of(skc8,X9,X6)
    | ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,X6)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X9)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ forename(skc8,X9)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ man(skc8,X6)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ state(skc8,skc9)
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c80,d16]) ).

cnf(d18,plain,
    ( ~ of(skc8,X9,skc10)
    | ~ of(skc8,X8,X6)
    | ~ of(skc8,X7,X5)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,X6)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X9)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X7)
    | ~ forename(skc8,X9)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ man(skc8,X6)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c81,d17]) ).

cnf(d19,plain,
    ( ~ of(skc8,X7,X5)
    | ~ of(skc8,X6,skc10)
    | ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X6)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ 'vincent$uforename'(skc8,X7)
    | ~ forename(skc8,skc14)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc8,skc15)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d18,c84]) ).

cnf(d20,plain,
    ( ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X5)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,X5)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,skc14)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c72,d19]) ).

cnf(d21,plain,
    ( ~ of(skc8,X7,X5)
    | ~ of(skc8,X6,skc10)
    | ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X6)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ 'vincent$uforename'(skc8,X7)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c73,d20]) ).

cnf(d22,plain,
    ( ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X5)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,X5)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c74,d21]) ).

cnf(d23,plain,
    ( ~ of(skc8,X5,skc10)
    | ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X5)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ forename(skc8,skc14)
    | ~ forename(skc8,X5)
    | ~ man(skc8,skc15)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d22,c84]) ).

cnf(d24,plain,
    ( ~ of(skc8,X5,skc10)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X5)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ forename(skc8,skc14)
    | ~ forename(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c72,d23]) ).

cnf(d25,plain,
    ( ~ of(skc8,X5,skc10)
    | ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X5)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ forename(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c73,d24]) ).

cnf(d26,plain,
    ( ~ of(skc8,X5,skc10)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,X5)
    | ~ forename(skc8,X5)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c74,d25]) ).

cnf(d27,plain,
    ( ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ 'jules$uforename'(skc8,skc11)
    | ~ forename(skc8,skc11)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d26,c87]) ).

cnf(d28,plain,
    ( ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,X4)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | ~ forename(skc8,skc11)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c78,d27]) ).

cnf(d29,plain,
    ( ~ theme(skc8,X3,X4)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'accessible$uworld'(skc8,X4)
    | man(X4,skf4(X4))
    | ~ proposition(skc8,X0)
    | ~ proposition(skc8,X4)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c79,d28]) ).

cnf(d30,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X1,skc15)
    | ~ agent(skc12,X0,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc8,skc13)
    | ~ present(skc8,X1)
    | ~ present(skc12,X0)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X2)
    | ~ event(skc8,skc13)
    | ~ event(skc8,X1)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[d29,c86]) ).

cnf(d31,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X1,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc12,X0)
    | ~ present(skc8,skc13)
    | ~ present(skc8,X1)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X2)
    | ~ event(skc12,X0)
    | ~ event(skc8,X1)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c75,d30]) ).

cnf(d32,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X1,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc12,X0)
    | ~ present(skc8,X1)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X2)
    | ~ event(skc12,X0)
    | ~ event(skc8,X1)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c76,d31]) ).

cnf(d33,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X1,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc12,X0)
    | ~ present(skc8,X1)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X2)
    | ~ event(skc12,X0)
    | ~ event(skc8,X1)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c77,d32]) ).

cnf(d34,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X1,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc12,X0)
    | ~ present(skc8,X1)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,skc12)
    | ~ proposition(skc8,X2)
    | ~ event(skc12,X0)
    | ~ event(skc8,X1)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c82,d33]) ).

cnf(d35,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X1,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc12,X0)
    | ~ present(skc8,X1)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,X2)
    | ~ event(skc12,X0)
    | ~ event(skc8,X1)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c83,d34]) ).

cnf(d36,plain,
    ( ~ theme(skc8,X1,X2)
    | ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,X1,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,X1)
    | ~ present(skc12,X0)
    | ~ present(skc8,X1)
    | ~ 'accessible$uworld'(skc8,X2)
    | man(X2,skf4(X2))
    | ~ proposition(skc8,X2)
    | ~ event(skc12,X0)
    | ~ event(skc8,X1)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c85,d35]) ).

cnf(d37,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ present(skc12,X0)
    | ~ present(skc8,skc13)
    | ~ 'accessible$uworld'(skc8,skc12)
    | man(skc12,skf4(skc12))
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ event(skc8,skc13)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[d36,c86]) ).

cnf(d38,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ present(skc12,X0)
    | ~ present(skc8,skc13)
    | ~ 'accessible$uworld'(skc8,skc12)
    | man(skc12,skf4(skc12))
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c75,d37]) ).

cnf(d39,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ present(skc12,X0)
    | ~ 'accessible$uworld'(skc8,skc12)
    | man(skc12,skf4(skc12))
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c76,d38]) ).

cnf(d40,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ present(skc12,X0)
    | ~ 'accessible$uworld'(skc8,skc12)
    | man(skc12,skf4(skc12))
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c77,d39]) ).

cnf(d41,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ present(skc12,X0)
    | man(skc12,skf4(skc12))
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c82,d40]) ).

cnf(d42,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ present(skc12,X0)
    | man(skc12,skf4(skc12))
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c83,d41]) ).

cnf(d43,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ present(skc12,X0)
    | man(skc12,skf4(skc12))
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c85,d42]) ).

cnf(d44,plain,
    ( ~ man(skc12,skc10)
    | ~ present(skc12,skf2(skc10))
    | man(skc12,skf4(skc12))
    | ~ event(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d43,c92]) ).

cnf(d45,plain,
    man(skc12,skc10),
    inference(resolution,[status(thm)],[d1,c80]) ).

cnf(d46,plain,
    ( ~ present(skc12,skf2(skc10))
    | man(skc12,skf4(skc12))
    | ~ event(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d45,d44]) ).

cnf(d47,plain,
    ( ~ present(skc12,skf2(skc10))
    | man(skc12,skf4(skc12))
    | ~ event(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d3,d46]) ).

cnf(d48,plain,
    ( man(skc12,skf4(skc12))
    | ~ event(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d5,d47]) ).

cnf(d49,plain,
    man(skc12,skf4(skc12)),
    inference(resolution,[status(thm)],[d7,d48]) ).

cnf(d50,plain,
    ( ~ of(skc8,X8,X5)
    | ~ of(skc8,X7,skc10)
    | ~ of(skc8,X6,X4)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,X5)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X7)
    | ~ 'vincent$uforename'(skc8,X8)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X8)
    | ~ forename(skc8,X7)
    | ~ forename(skc8,X6)
    | ~ man(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d49,d14]) ).

cnf(d51,plain,
    ( ~ of(skc8,X6,skc10)
    | ~ of(skc8,X5,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X6)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ 'vincent$uforename'(skc8,X5)
    | ~ forename(skc8,skc14)
    | ~ forename(skc8,X6)
    | ~ forename(skc8,X5)
    | ~ man(skc8,skc15)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d50,c84]) ).

cnf(d52,plain,
    ( ~ of(skc8,X6,X4)
    | ~ of(skc8,X5,skc10)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,X4)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X5)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,skc14)
    | ~ forename(skc8,X6)
    | ~ forename(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c72,d51]) ).

cnf(d53,plain,
    ( ~ of(skc8,X6,skc10)
    | ~ of(skc8,X5,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X6)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ 'vincent$uforename'(skc8,X5)
    | ~ forename(skc8,X6)
    | ~ forename(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c73,d52]) ).

cnf(d54,plain,
    ( ~ of(skc8,X6,X4)
    | ~ of(skc8,X5,skc10)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,X4)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,X5)
    | ~ 'vincent$uforename'(skc8,X6)
    | ~ forename(skc8,X6)
    | ~ forename(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c74,d53]) ).

cnf(d55,plain,
    ( ~ of(skc8,X5,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'jules$uforename'(skc8,skc11)
    | ~ 'vincent$uforename'(skc8,X5)
    | ~ forename(skc8,skc11)
    | ~ forename(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d54,c87]) ).

cnf(d56,plain,
    ( ~ of(skc8,X5,X4)
    | ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,X4)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'vincent$uforename'(skc8,X5)
    | ~ forename(skc8,skc11)
    | ~ forename(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c78,d55]) ).

cnf(d57,plain,
    ( ~ of(skc8,X5,X4)
    | ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,X4)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'vincent$uforename'(skc8,X5)
    | ~ forename(skc8,X5)
    | ~ man(skc8,X4)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c79,d56]) ).

cnf(d58,plain,
    ( ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ forename(skc8,skc14)
    | ~ man(skc8,skc15)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d57,c84]) ).

cnf(d59,plain,
    ( ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ forename(skc8,skc14)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c72,d58]) ).

cnf(d60,plain,
    ( ~ theme(skc8,X3,skc12)
    | ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ 'vincent$uforename'(skc8,skc14)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c73,d59]) ).

cnf(d61,plain,
    ( ~ theme(skc8,X3,X0)
    | ~ theme(skc8,X2,skc12)
    | ~ agent(skc8,X3,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X3)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X3)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X3)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c74,d60]) ).

cnf(d62,plain,
    ( ~ theme(skc8,X2,X0)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,skc13)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,skc13)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[d61,c86]) ).

cnf(d63,plain,
    ( ~ theme(skc8,X2,X0)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,skc13)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c75,d62]) ).

cnf(d64,plain,
    ( ~ theme(skc8,X2,X0)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c76,d63]) ).

cnf(d65,plain,
    ( ~ theme(skc8,X2,X0)
    | ~ agent(skc8,skc13,skc15)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c77,d64]) ).

cnf(d66,plain,
    ( ~ theme(skc8,X2,X0)
    | ~ agent(skc8,X2,skc15)
    | ~ agent(X0,X1,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,X2)
    | ~ present(skc8,X2)
    | ~ present(X0,X1)
    | ~ 'accessible$uworld'(skc8,X0)
    | ~ proposition(skc8,X0)
    | ~ event(skc8,X2)
    | ~ event(X0,X1)
    | ~ smoke(X0,X1) ),
    inference(resolution,[status(thm)],[c85,d65]) ).

cnf(d67,plain,
    ( ~ agent(skc8,skc13,skc15)
    | ~ agent(skc12,X0,skc10)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ present(skc8,skc13)
    | ~ present(skc12,X0)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ proposition(skc8,skc12)
    | ~ event(skc8,skc13)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[d66,c86]) ).

cnf(d68,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ present(skc12,X0)
    | ~ present(skc8,skc13)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c75,d67]) ).

cnf(d69,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ 'think$ubelieve$uconsider'(skc8,skc13)
    | ~ present(skc12,X0)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c76,d68]) ).

cnf(d70,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ present(skc12,X0)
    | ~ 'accessible$uworld'(skc8,skc12)
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c77,d69]) ).

cnf(d71,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ present(skc12,X0)
    | ~ proposition(skc8,skc12)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c82,d70]) ).

cnf(d72,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ agent(skc8,skc13,skc15)
    | ~ present(skc12,X0)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c83,d71]) ).

cnf(d73,plain,
    ( ~ agent(skc12,X0,skc10)
    | ~ present(skc12,X0)
    | ~ event(skc12,X0)
    | ~ smoke(skc12,X0) ),
    inference(resolution,[status(thm)],[c85,d72]) ).

cnf(d74,plain,
    ( ~ man(skc12,skc10)
    | ~ present(skc12,skf2(skc10))
    | ~ event(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d73,c92]) ).

cnf(d75,plain,
    ( ~ present(skc12,skf2(skc10))
    | ~ event(skc12,skf2(skc10))
    | ~ smoke(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d45,d74]) ).

cnf(d76,plain,
    ( ~ present(skc12,skf2(skc10))
    | ~ event(skc12,skf2(skc10)) ),
    inference(resolution,[status(thm)],[d3,d75]) ).

cnf(d77,plain,
    ~ event(skc12,skf2(skc10)),
    inference(resolution,[status(thm)],[d5,d76]) ).

cnf(d78,plain,
    $false,
    inference(resolution,[status(thm)],[d7,d77]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NLP252-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.04  % Command  : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.36  % Computer : n006.cluster.edu
% 0.10/0.36  % Model    : x86_64 x86_64
% 0.10/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36  % Memory   : 8046.5625MB
% 0.10/0.36  % OS       : Linux 6.8.0-71-generic
% 0.10/0.36  % CPULimit : 300
% 0.10/0.36  % WCLimit  : 300
% 0.10/0.36  % DateTime : Sat Sep 26 01:46:36 UTC 2026
% 0.10/0.36  % CPUTime  : 
% 0.10/0.36  Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 15.93/2.63  % SZS status Unsatisfiable for theBenchmark.p
% 15.93/2.63  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------