TSTP Solution File: NLP004-1 by Metis---2.4
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Metis---2.4
% Problem : NLP004-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : metis --show proof --show saturation %s
% Computer : n015.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Mon Jul 18 03:13:38 EDT 2022
% Result : Unsatisfiable 0.17s 0.57s
% Output : CNFRefutation 0.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 132
% Number of leaves : 66
% Syntax : Number of clauses : 244 ( 25 unt; 154 nHn; 243 RR)
% Number of literals : 2230 ( 258 equ;1835 neg)
% Maximal clause size : 30 ( 9 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 24 ( 21 usr; 2 prp; 0-2 aty)
% Number of functors : 16 ( 16 usr; 16 con; 0-0 aty)
% Number of variables : 181 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause1,negated_conjecture,
hollywood(skc31) ).
cnf(clause2,negated_conjecture,
event(skc30) ).
cnf(clause3,negated_conjecture,
street(skc29) ).
cnf(clause4,negated_conjecture,
old(skc28) ).
cnf(clause5,negated_conjecture,
front(skc27) ).
cnf(clause6,negated_conjecture,
seat(skc26) ).
cnf(clause7,negated_conjecture,
fellow(skc25) ).
cnf(clause8,negated_conjecture,
young(skc24) ).
cnf(clause9,negated_conjecture,
hollywood(skc23) ).
cnf(clause10,negated_conjecture,
event(skc22) ).
cnf(clause11,negated_conjecture,
chevy(skc21) ).
cnf(clause12,negated_conjecture,
lonely(skc20) ).
cnf(clause13,negated_conjecture,
front(skc19) ).
cnf(clause14,negated_conjecture,
seat(skc18) ).
cnf(clause15,negated_conjecture,
fellow(skc17) ).
cnf(clause16,negated_conjecture,
young(skc16) ).
cnf(clause17,negated_conjecture,
( ssSkC0
| chevy(skc28) ) ).
cnf(clause18,negated_conjecture,
( ssSkC0
| car(skc28) ) ).
cnf(clause19,negated_conjecture,
( ssSkC0
| white(skc28) ) ).
cnf(clause20,negated_conjecture,
( ssSkC0
| dirty(skc28) ) ).
cnf(clause21,negated_conjecture,
( ssSkC0
| lonely(skc29) ) ).
cnf(clause22,negated_conjecture,
( ssSkC0
| way(skc29) ) ).
cnf(clause23,negated_conjecture,
( ssSkC0
| city(skc31) ) ).
cnf(clause24,negated_conjecture,
( ssSkC0
| seat(skc27) ) ).
cnf(clause25,negated_conjecture,
( ssSkC0
| furniture(skc27) ) ).
cnf(clause26,negated_conjecture,
( ssSkC0
| fellow(skc24) ) ).
cnf(clause27,negated_conjecture,
( ssSkC0
| man(skc24) ) ).
cnf(clause28,negated_conjecture,
( ssSkC0
| front(skc26) ) ).
cnf(clause29,negated_conjecture,
( ssSkC0
| furniture(skc26) ) ).
cnf(clause30,negated_conjecture,
( ssSkC0
| young(skc25) ) ).
cnf(clause31,negated_conjecture,
( ssSkC0
| man(skc25) ) ).
cnf(clause32,negated_conjecture,
( ~ ssSkC0
| street(skc20) ) ).
cnf(clause33,negated_conjecture,
( ~ ssSkC0
| way(skc20) ) ).
cnf(clause34,negated_conjecture,
( ~ ssSkC0
| old(skc21) ) ).
cnf(clause35,negated_conjecture,
( ~ ssSkC0
| dirty(skc21) ) ).
cnf(clause36,negated_conjecture,
( ~ ssSkC0
| white(skc21) ) ).
cnf(clause37,negated_conjecture,
( ~ ssSkC0
| car(skc21) ) ).
cnf(clause38,negated_conjecture,
( ~ ssSkC0
| city(skc23) ) ).
cnf(clause39,negated_conjecture,
( ~ ssSkC0
| seat(skc19) ) ).
cnf(clause40,negated_conjecture,
( ~ ssSkC0
| furniture(skc19) ) ).
cnf(clause41,negated_conjecture,
( ~ ssSkC0
| fellow(skc16) ) ).
cnf(clause42,negated_conjecture,
( ~ ssSkC0
| man(skc16) ) ).
cnf(clause43,negated_conjecture,
( ~ ssSkC0
| front(skc18) ) ).
cnf(clause44,negated_conjecture,
( ~ ssSkC0
| furniture(skc18) ) ).
cnf(clause45,negated_conjecture,
( ~ ssSkC0
| young(skc17) ) ).
cnf(clause46,negated_conjecture,
( ~ ssSkC0
| man(skc17) ) ).
cnf(clause47,negated_conjecture,
( ssSkC0
| barrel(skc30,skc28) ) ).
cnf(clause48,negated_conjecture,
( ssSkC0
| down(skc30,skc29) ) ).
cnf(clause49,negated_conjecture,
( ssSkC0
| in(skc30,skc31) ) ).
cnf(clause50,negated_conjecture,
( ssSkC0
| in(skc24,skc27) ) ).
cnf(clause51,negated_conjecture,
( ssSkC0
| in(skc25,skc26) ) ).
cnf(clause52,negated_conjecture,
( ~ ssSkC0
| barrel(skc22,skc21) ) ).
cnf(clause53,negated_conjecture,
( ~ ssSkC0
| down(skc22,skc20) ) ).
cnf(clause54,negated_conjecture,
( ~ ssSkC0
| in(skc22,skc23) ) ).
cnf(clause55,negated_conjecture,
( ~ ssSkC0
| in(skc16,skc19) ) ).
cnf(clause56,negated_conjecture,
( ~ ssSkC0
| in(skc17,skc18) ) ).
cnf(clause57,negated_conjecture,
( skc25 != skc24
| ssSkC0 ) ).
cnf(clause58,negated_conjecture,
( skc17 != skc16
| ~ ssSkC0 ) ).
cnf(clause59,negated_conjecture,
( ~ street(U)
| ~ way(U)
| ~ lonely(U)
| ~ old(V)
| ~ dirty(V)
| ~ white(V)
| ~ car(V)
| ~ chevy(V)
| ~ event(W)
| ~ barrel(W,V)
| ~ down(W,U)
| ~ in(W,X)
| ~ city(X)
| ~ hollywood(X)
| ~ seat(Y)
| ~ furniture(Y)
| ~ front(Y)
| ~ in(Z,Y)
| ~ fellow(Z)
| ~ man(Z)
| ~ young(Z)
| ~ in(X1,X2)
| ~ front(X2)
| ~ furniture(X2)
| ~ seat(X2)
| ~ young(X1)
| ~ man(X1)
| ~ fellow(X1)
| ssSkC0
| X1 = Z ) ).
cnf(clause60,negated_conjecture,
( ~ chevy(U)
| ~ car(U)
| ~ white(U)
| ~ dirty(U)
| ~ old(U)
| ~ lonely(V)
| ~ way(V)
| ~ street(V)
| ~ event(W)
| ~ barrel(W,U)
| ~ down(W,V)
| ~ in(W,X)
| ~ city(X)
| ~ hollywood(X)
| ~ seat(Y)
| ~ furniture(Y)
| ~ front(Y)
| ~ in(Z,Y)
| ~ fellow(Z)
| ~ man(Z)
| ~ young(Z)
| ~ in(X1,X2)
| ~ front(X2)
| ~ furniture(X2)
| ~ seat(X2)
| ~ young(X1)
| ~ man(X1)
| ~ fellow(X1)
| ~ ssSkC0
| X1 = Z ) ).
cnf(refute_0_0,plain,
( ~ barrel(X_52,X_51)
| ~ car(X_51)
| ~ chevy(X_51)
| ~ city(X_53)
| ~ dirty(X_51)
| ~ down(X_52,X_50)
| ~ event(X_52)
| ~ fellow(X_57)
| ~ fellow(skc25)
| ~ front(X_56)
| ~ front(skc26)
| ~ furniture(X_56)
| ~ furniture(skc26)
| ~ hollywood(X_53)
| ~ in(X_52,X_53)
| ~ in(X_57,X_56)
| ~ in(skc25,skc26)
| ~ lonely(X_50)
| ~ man(X_57)
| ~ man(skc25)
| ~ old(X_51)
| ~ seat(X_56)
| ~ seat(skc26)
| ~ street(X_50)
| ~ way(X_50)
| ~ white(X_51)
| ~ young(X_57)
| ~ young(skc25)
| skc25 = X_57
| ssSkC0 ),
inference(subst,[],[clause59:[bind(U,$fot(X_50)),bind(V,$fot(X_51)),bind(W,$fot(X_52)),bind(X,$fot(X_53)),bind(X1,$fot(skc25)),bind(X2,$fot(skc26)),bind(Y,$fot(X_56)),bind(Z,$fot(X_57))]]) ).
cnf(refute_0_1,plain,
( ~ barrel(X_52,X_51)
| ~ car(X_51)
| ~ chevy(X_51)
| ~ city(X_53)
| ~ dirty(X_51)
| ~ down(X_52,X_50)
| ~ event(X_52)
| ~ fellow(X_57)
| ~ fellow(skc25)
| ~ front(X_56)
| ~ front(skc26)
| ~ furniture(X_56)
| ~ furniture(skc26)
| ~ hollywood(X_53)
| ~ in(X_52,X_53)
| ~ in(X_57,X_56)
| ~ lonely(X_50)
| ~ man(X_57)
| ~ man(skc25)
| ~ old(X_51)
| ~ seat(X_56)
| ~ seat(skc26)
| ~ street(X_50)
| ~ way(X_50)
| ~ white(X_51)
| ~ young(X_57)
| ~ young(skc25)
| skc25 = X_57
| ssSkC0 ),
inference(resolve,[$cnf( in(skc25,skc26) )],[clause51,refute_0_0]) ).
cnf(refute_0_2,plain,
( ~ barrel(X_52,X_51)
| ~ car(X_51)
| ~ chevy(X_51)
| ~ city(X_53)
| ~ dirty(X_51)
| ~ down(X_52,X_50)
| ~ event(X_52)
| ~ fellow(X_57)
| ~ front(X_56)
| ~ front(skc26)
| ~ furniture(X_56)
| ~ furniture(skc26)
| ~ hollywood(X_53)
| ~ in(X_52,X_53)
| ~ in(X_57,X_56)
| ~ lonely(X_50)
| ~ man(X_57)
| ~ man(skc25)
| ~ old(X_51)
| ~ seat(X_56)
| ~ seat(skc26)
| ~ street(X_50)
| ~ way(X_50)
| ~ white(X_51)
| ~ young(X_57)
| ~ young(skc25)
| skc25 = X_57
| ssSkC0 ),
inference(resolve,[$cnf( fellow(skc25) )],[clause7,refute_0_1]) ).
cnf(refute_0_3,plain,
( ~ barrel(X_52,X_51)
| ~ car(X_51)
| ~ chevy(X_51)
| ~ city(X_53)
| ~ dirty(X_51)
| ~ down(X_52,X_50)
| ~ event(X_52)
| ~ fellow(X_57)
| ~ front(X_56)
| ~ front(skc26)
| ~ furniture(X_56)
| ~ furniture(skc26)
| ~ hollywood(X_53)
| ~ in(X_52,X_53)
| ~ in(X_57,X_56)
| ~ lonely(X_50)
| ~ man(X_57)
| ~ man(skc25)
| ~ old(X_51)
| ~ seat(X_56)
| ~ street(X_50)
| ~ way(X_50)
| ~ white(X_51)
| ~ young(X_57)
| ~ young(skc25)
| skc25 = X_57
| ssSkC0 ),
inference(resolve,[$cnf( seat(skc26) )],[clause6,refute_0_2]) ).
cnf(refute_0_4,plain,
( ~ barrel(X_60,X_59)
| ~ car(X_59)
| ~ chevy(X_59)
| ~ city(X_61)
| ~ dirty(X_59)
| ~ down(X_60,X_58)
| ~ event(X_60)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ front(skc27)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(X_61)
| ~ in(X_60,X_61)
| ~ in(skc24,skc27)
| ~ lonely(X_58)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_59)
| ~ seat(skc27)
| ~ street(X_58)
| ~ way(X_58)
| ~ white(X_59)
| ~ young(skc24)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(subst,[],[refute_0_3:[bind(X_50,$fot(X_58)),bind(X_51,$fot(X_59)),bind(X_52,$fot(X_60)),bind(X_53,$fot(X_61)),bind(X_56,$fot(skc27)),bind(X_57,$fot(skc24))]]) ).
cnf(refute_0_5,plain,
( ~ barrel(X_60,X_59)
| ~ car(X_59)
| ~ chevy(X_59)
| ~ city(X_61)
| ~ dirty(X_59)
| ~ down(X_60,X_58)
| ~ event(X_60)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ front(skc27)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(X_61)
| ~ in(X_60,X_61)
| ~ lonely(X_58)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_59)
| ~ seat(skc27)
| ~ street(X_58)
| ~ way(X_58)
| ~ white(X_59)
| ~ young(skc24)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( in(skc24,skc27) )],[clause50,refute_0_4]) ).
cnf(refute_0_6,plain,
( ~ barrel(X_60,X_59)
| ~ car(X_59)
| ~ chevy(X_59)
| ~ city(X_61)
| ~ dirty(X_59)
| ~ down(X_60,X_58)
| ~ event(X_60)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(X_61)
| ~ in(X_60,X_61)
| ~ lonely(X_58)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_59)
| ~ seat(skc27)
| ~ street(X_58)
| ~ way(X_58)
| ~ white(X_59)
| ~ young(skc24)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( front(skc27) )],[clause5,refute_0_5]) ).
cnf(refute_0_7,plain,
( ~ barrel(X_60,X_59)
| ~ car(X_59)
| ~ chevy(X_59)
| ~ city(X_61)
| ~ dirty(X_59)
| ~ down(X_60,X_58)
| ~ event(X_60)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(X_61)
| ~ in(X_60,X_61)
| ~ lonely(X_58)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_59)
| ~ seat(skc27)
| ~ street(X_58)
| ~ way(X_58)
| ~ white(X_59)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( young(skc24) )],[clause8,refute_0_6]) ).
cnf(refute_0_8,plain,
( ~ barrel(skc30,X_65)
| ~ car(X_65)
| ~ chevy(X_65)
| ~ city(skc31)
| ~ dirty(X_65)
| ~ down(skc30,X_64)
| ~ event(skc30)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(skc31)
| ~ in(skc30,skc31)
| ~ lonely(X_64)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_65)
| ~ seat(skc27)
| ~ street(X_64)
| ~ way(X_64)
| ~ white(X_65)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(subst,[],[refute_0_7:[bind(X_58,$fot(X_64)),bind(X_59,$fot(X_65)),bind(X_60,$fot(skc30)),bind(X_61,$fot(skc31))]]) ).
cnf(refute_0_9,plain,
( ~ barrel(skc30,X_65)
| ~ car(X_65)
| ~ chevy(X_65)
| ~ city(skc31)
| ~ dirty(X_65)
| ~ down(skc30,X_64)
| ~ event(skc30)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(skc31)
| ~ lonely(X_64)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_65)
| ~ seat(skc27)
| ~ street(X_64)
| ~ way(X_64)
| ~ white(X_65)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( in(skc30,skc31) )],[clause49,refute_0_8]) ).
cnf(refute_0_10,plain,
( ~ barrel(skc30,X_65)
| ~ car(X_65)
| ~ chevy(X_65)
| ~ city(skc31)
| ~ dirty(X_65)
| ~ down(skc30,X_64)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ hollywood(skc31)
| ~ lonely(X_64)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_65)
| ~ seat(skc27)
| ~ street(X_64)
| ~ way(X_64)
| ~ white(X_65)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( event(skc30) )],[clause2,refute_0_9]) ).
cnf(refute_0_11,plain,
( ~ barrel(skc30,X_65)
| ~ car(X_65)
| ~ chevy(X_65)
| ~ city(skc31)
| ~ dirty(X_65)
| ~ down(skc30,X_64)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(X_64)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_65)
| ~ seat(skc27)
| ~ street(X_64)
| ~ way(X_64)
| ~ white(X_65)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( hollywood(skc31) )],[clause1,refute_0_10]) ).
cnf(refute_0_12,plain,
( ~ barrel(skc30,X_69)
| ~ car(X_69)
| ~ chevy(X_69)
| ~ city(skc31)
| ~ dirty(X_69)
| ~ down(skc30,skc29)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_69)
| ~ seat(skc27)
| ~ street(skc29)
| ~ way(skc29)
| ~ white(X_69)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(subst,[],[refute_0_11:[bind(X_64,$fot(skc29)),bind(X_65,$fot(X_69))]]) ).
cnf(refute_0_13,plain,
( ~ barrel(skc30,X_69)
| ~ car(X_69)
| ~ chevy(X_69)
| ~ city(skc31)
| ~ dirty(X_69)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_69)
| ~ seat(skc27)
| ~ street(skc29)
| ~ way(skc29)
| ~ white(X_69)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( down(skc30,skc29) )],[clause48,refute_0_12]) ).
cnf(refute_0_14,plain,
( ~ barrel(skc30,X_69)
| ~ car(X_69)
| ~ chevy(X_69)
| ~ city(skc31)
| ~ dirty(X_69)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(X_69)
| ~ seat(skc27)
| ~ way(skc29)
| ~ white(X_69)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( street(skc29) )],[clause3,refute_0_13]) ).
cnf(refute_0_15,plain,
( ~ barrel(skc30,skc28)
| ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(skc28)
| ~ seat(skc27)
| ~ way(skc29)
| ~ white(skc28)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(subst,[],[refute_0_14:[bind(X_69,$fot(skc28))]]) ).
cnf(refute_0_16,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ old(skc28)
| ~ seat(skc27)
| ~ way(skc29)
| ~ white(skc28)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( barrel(skc30,skc28) )],[clause47,refute_0_15]) ).
cnf(refute_0_17,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ seat(skc27)
| ~ way(skc29)
| ~ white(skc28)
| ~ young(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( old(skc28) )],[clause4,refute_0_16]) ).
cnf(refute_0_18,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ seat(skc27)
| ~ way(skc29)
| ~ white(skc28)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( young(skc25) )],[clause30,refute_0_17]) ).
cnf(refute_0_19,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ seat(skc27)
| ~ way(skc29)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( white(skc28) )],[clause19,refute_0_18]) ).
cnf(refute_0_20,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| ~ seat(skc27)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( way(skc29) )],[clause22,refute_0_19]) ).
cnf(refute_0_21,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| ~ man(skc25)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( seat(skc27) )],[clause24,refute_0_20]) ).
cnf(refute_0_22,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| ~ man(skc24)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( man(skc25) )],[clause31,refute_0_21]) ).
cnf(refute_0_23,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| ~ lonely(skc29)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( man(skc24) )],[clause27,refute_0_22]) ).
cnf(refute_0_24,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| ~ furniture(skc27)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( lonely(skc29) )],[clause21,refute_0_23]) ).
cnf(refute_0_25,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| ~ furniture(skc26)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( furniture(skc27) )],[clause25,refute_0_24]) ).
cnf(refute_0_26,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| ~ front(skc26)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( furniture(skc26) )],[clause29,refute_0_25]) ).
cnf(refute_0_27,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| ~ fellow(skc24)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( front(skc26) )],[clause28,refute_0_26]) ).
cnf(refute_0_28,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| ~ dirty(skc28)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( fellow(skc24) )],[clause26,refute_0_27]) ).
cnf(refute_0_29,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| ~ city(skc31)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( dirty(skc28) )],[clause20,refute_0_28]) ).
cnf(refute_0_30,plain,
( ~ car(skc28)
| ~ chevy(skc28)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( city(skc31) )],[clause23,refute_0_29]) ).
cnf(refute_0_31,plain,
( ~ car(skc28)
| skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( chevy(skc28) )],[clause17,refute_0_30]) ).
cnf(refute_0_32,plain,
( skc25 = skc24
| ssSkC0 ),
inference(resolve,[$cnf( car(skc28) )],[clause18,refute_0_31]) ).
cnf(refute_0_33,plain,
( skc17 != skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause58]) ).
cnf(refute_0_34,plain,
( skc25 = skc24
| car(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause37]) ).
cnf(refute_0_35,plain,
( skc25 = skc24
| city(skc23) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause38]) ).
cnf(refute_0_36,plain,
( skc25 = skc24
| dirty(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause35]) ).
cnf(refute_0_37,plain,
( skc25 = skc24
| fellow(skc16) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause41]) ).
cnf(refute_0_38,plain,
( skc25 = skc24
| front(skc18) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause43]) ).
cnf(refute_0_39,plain,
( skc25 = skc24
| furniture(skc18) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause44]) ).
cnf(refute_0_40,plain,
( skc25 = skc24
| furniture(skc19) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause40]) ).
cnf(refute_0_41,plain,
( skc25 = skc24
| man(skc16) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause42]) ).
cnf(refute_0_42,plain,
( skc25 = skc24
| man(skc17) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause46]) ).
cnf(refute_0_43,plain,
( skc25 = skc24
| old(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause34]) ).
cnf(refute_0_44,plain,
( skc25 = skc24
| seat(skc19) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause39]) ).
cnf(refute_0_45,plain,
( skc25 = skc24
| street(skc20) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause32]) ).
cnf(refute_0_46,plain,
( skc25 = skc24
| way(skc20) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause33]) ).
cnf(refute_0_47,plain,
( skc25 = skc24
| white(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause36]) ).
cnf(refute_0_48,plain,
( skc25 = skc24
| young(skc17) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause45]) ).
cnf(refute_0_49,plain,
( skc25 = skc24
| barrel(skc22,skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause52]) ).
cnf(refute_0_50,plain,
( skc25 = skc24
| down(skc22,skc20) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause53]) ).
cnf(refute_0_51,plain,
( skc25 = skc24
| in(skc16,skc19) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause55]) ).
cnf(refute_0_52,plain,
( skc25 = skc24
| in(skc17,skc18) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause56]) ).
cnf(refute_0_53,plain,
( skc25 = skc24
| in(skc22,skc23) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,clause54]) ).
cnf(refute_0_54,plain,
( ~ barrel(skc22,X_111)
| ~ car(X_111)
| ~ chevy(X_111)
| ~ city(skc23)
| ~ dirty(X_111)
| ~ down(skc22,X_112)
| ~ event(skc22)
| ~ fellow(X_115)
| ~ fellow(X_118)
| ~ front(X_116)
| ~ front(X_117)
| ~ furniture(X_116)
| ~ furniture(X_117)
| ~ hollywood(skc23)
| ~ in(X_115,X_116)
| ~ in(X_118,X_117)
| ~ in(skc22,skc23)
| ~ lonely(X_112)
| ~ man(X_115)
| ~ man(X_118)
| ~ old(X_111)
| ~ seat(X_116)
| ~ seat(X_117)
| ~ ssSkC0
| ~ street(X_112)
| ~ way(X_112)
| ~ white(X_111)
| ~ young(X_115)
| ~ young(X_118)
| X_115 = X_118 ),
inference(subst,[],[clause60:[bind(U,$fot(X_111)),bind(V,$fot(X_112)),bind(W,$fot(skc22)),bind(X,$fot(skc23)),bind(X1,$fot(X_115)),bind(X2,$fot(X_116)),bind(Y,$fot(X_117)),bind(Z,$fot(X_118))]]) ).
cnf(refute_0_55,plain,
( ~ barrel(skc22,X_111)
| ~ car(X_111)
| ~ chevy(X_111)
| ~ city(skc23)
| ~ dirty(X_111)
| ~ down(skc22,X_112)
| ~ event(skc22)
| ~ fellow(X_115)
| ~ fellow(X_118)
| ~ front(X_116)
| ~ front(X_117)
| ~ furniture(X_116)
| ~ furniture(X_117)
| ~ hollywood(skc23)
| ~ in(X_115,X_116)
| ~ in(X_118,X_117)
| ~ lonely(X_112)
| ~ man(X_115)
| ~ man(X_118)
| ~ old(X_111)
| ~ seat(X_116)
| ~ seat(X_117)
| ~ ssSkC0
| ~ street(X_112)
| ~ way(X_112)
| ~ white(X_111)
| ~ young(X_115)
| ~ young(X_118)
| X_115 = X_118
| skc25 = skc24 ),
inference(resolve,[$cnf( in(skc22,skc23) )],[refute_0_53,refute_0_54]) ).
cnf(refute_0_56,plain,
( ~ barrel(skc22,X_111)
| ~ car(X_111)
| ~ chevy(X_111)
| ~ city(skc23)
| ~ dirty(X_111)
| ~ down(skc22,X_112)
| ~ fellow(X_115)
| ~ fellow(X_118)
| ~ front(X_116)
| ~ front(X_117)
| ~ furniture(X_116)
| ~ furniture(X_117)
| ~ hollywood(skc23)
| ~ in(X_115,X_116)
| ~ in(X_118,X_117)
| ~ lonely(X_112)
| ~ man(X_115)
| ~ man(X_118)
| ~ old(X_111)
| ~ seat(X_116)
| ~ seat(X_117)
| ~ ssSkC0
| ~ street(X_112)
| ~ way(X_112)
| ~ white(X_111)
| ~ young(X_115)
| ~ young(X_118)
| X_115 = X_118
| skc25 = skc24 ),
inference(resolve,[$cnf( event(skc22) )],[clause10,refute_0_55]) ).
cnf(refute_0_57,plain,
( ~ barrel(skc22,X_111)
| ~ car(X_111)
| ~ chevy(X_111)
| ~ city(skc23)
| ~ dirty(X_111)
| ~ down(skc22,X_112)
| ~ fellow(X_115)
| ~ fellow(X_118)
| ~ front(X_116)
| ~ front(X_117)
| ~ furniture(X_116)
| ~ furniture(X_117)
| ~ in(X_115,X_116)
| ~ in(X_118,X_117)
| ~ lonely(X_112)
| ~ man(X_115)
| ~ man(X_118)
| ~ old(X_111)
| ~ seat(X_116)
| ~ seat(X_117)
| ~ ssSkC0
| ~ street(X_112)
| ~ way(X_112)
| ~ white(X_111)
| ~ young(X_115)
| ~ young(X_118)
| X_115 = X_118
| skc25 = skc24 ),
inference(resolve,[$cnf( hollywood(skc23) )],[clause9,refute_0_56]) ).
cnf(refute_0_58,plain,
( ~ barrel(skc22,X_171)
| ~ car(X_171)
| ~ chevy(X_171)
| ~ city(skc23)
| ~ dirty(X_171)
| ~ down(skc22,X_172)
| ~ fellow(X_176)
| ~ fellow(skc17)
| ~ front(X_175)
| ~ front(skc18)
| ~ furniture(X_175)
| ~ furniture(skc18)
| ~ in(X_176,X_175)
| ~ in(skc17,skc18)
| ~ lonely(X_172)
| ~ man(X_176)
| ~ man(skc17)
| ~ old(X_171)
| ~ seat(X_175)
| ~ seat(skc18)
| ~ ssSkC0
| ~ street(X_172)
| ~ way(X_172)
| ~ white(X_171)
| ~ young(X_176)
| ~ young(skc17)
| skc17 = X_176
| skc25 = skc24 ),
inference(subst,[],[refute_0_57:[bind(X_111,$fot(X_171)),bind(X_112,$fot(X_172)),bind(X_115,$fot(skc17)),bind(X_116,$fot(skc18)),bind(X_117,$fot(X_175)),bind(X_118,$fot(X_176))]]) ).
cnf(refute_0_59,plain,
( ~ barrel(skc22,X_171)
| ~ car(X_171)
| ~ chevy(X_171)
| ~ city(skc23)
| ~ dirty(X_171)
| ~ down(skc22,X_172)
| ~ fellow(X_176)
| ~ fellow(skc17)
| ~ front(X_175)
| ~ front(skc18)
| ~ furniture(X_175)
| ~ furniture(skc18)
| ~ in(X_176,X_175)
| ~ lonely(X_172)
| ~ man(X_176)
| ~ man(skc17)
| ~ old(X_171)
| ~ seat(X_175)
| ~ seat(skc18)
| ~ ssSkC0
| ~ street(X_172)
| ~ way(X_172)
| ~ white(X_171)
| ~ young(X_176)
| ~ young(skc17)
| skc17 = X_176
| skc25 = skc24 ),
inference(resolve,[$cnf( in(skc17,skc18) )],[refute_0_52,refute_0_58]) ).
cnf(refute_0_60,plain,
( ~ barrel(skc22,X_171)
| ~ car(X_171)
| ~ chevy(X_171)
| ~ city(skc23)
| ~ dirty(X_171)
| ~ down(skc22,X_172)
| ~ fellow(X_176)
| ~ front(X_175)
| ~ front(skc18)
| ~ furniture(X_175)
| ~ furniture(skc18)
| ~ in(X_176,X_175)
| ~ lonely(X_172)
| ~ man(X_176)
| ~ man(skc17)
| ~ old(X_171)
| ~ seat(X_175)
| ~ seat(skc18)
| ~ ssSkC0
| ~ street(X_172)
| ~ way(X_172)
| ~ white(X_171)
| ~ young(X_176)
| ~ young(skc17)
| skc17 = X_176
| skc25 = skc24 ),
inference(resolve,[$cnf( fellow(skc17) )],[clause15,refute_0_59]) ).
cnf(refute_0_61,plain,
( ~ barrel(skc22,X_171)
| ~ car(X_171)
| ~ chevy(X_171)
| ~ city(skc23)
| ~ dirty(X_171)
| ~ down(skc22,X_172)
| ~ fellow(X_176)
| ~ front(X_175)
| ~ front(skc18)
| ~ furniture(X_175)
| ~ furniture(skc18)
| ~ in(X_176,X_175)
| ~ lonely(X_172)
| ~ man(X_176)
| ~ man(skc17)
| ~ old(X_171)
| ~ seat(X_175)
| ~ ssSkC0
| ~ street(X_172)
| ~ way(X_172)
| ~ white(X_171)
| ~ young(X_176)
| ~ young(skc17)
| skc17 = X_176
| skc25 = skc24 ),
inference(resolve,[$cnf( seat(skc18) )],[clause14,refute_0_60]) ).
cnf(refute_0_62,plain,
( ~ barrel(skc22,X_177)
| ~ car(X_177)
| ~ chevy(X_177)
| ~ city(skc23)
| ~ dirty(X_177)
| ~ down(skc22,X_178)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ front(skc19)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ in(skc16,skc19)
| ~ lonely(X_178)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_177)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_178)
| ~ way(X_178)
| ~ white(X_177)
| ~ young(skc16)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(subst,[],[refute_0_61:[bind(X_171,$fot(X_177)),bind(X_172,$fot(X_178)),bind(X_175,$fot(skc19)),bind(X_176,$fot(skc16))]]) ).
cnf(refute_0_63,plain,
( ~ barrel(skc22,X_177)
| ~ car(X_177)
| ~ chevy(X_177)
| ~ city(skc23)
| ~ dirty(X_177)
| ~ down(skc22,X_178)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ front(skc19)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(X_178)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_177)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_178)
| ~ way(X_178)
| ~ white(X_177)
| ~ young(skc16)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( in(skc16,skc19) )],[refute_0_51,refute_0_62]) ).
cnf(refute_0_64,plain,
( ~ barrel(skc22,X_177)
| ~ car(X_177)
| ~ chevy(X_177)
| ~ city(skc23)
| ~ dirty(X_177)
| ~ down(skc22,X_178)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(X_178)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_177)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_178)
| ~ way(X_178)
| ~ white(X_177)
| ~ young(skc16)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( front(skc19) )],[clause13,refute_0_63]) ).
cnf(refute_0_65,plain,
( ~ barrel(skc22,X_177)
| ~ car(X_177)
| ~ chevy(X_177)
| ~ city(skc23)
| ~ dirty(X_177)
| ~ down(skc22,X_178)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(X_178)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_177)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_178)
| ~ way(X_178)
| ~ white(X_177)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( young(skc16) )],[clause16,refute_0_64]) ).
cnf(refute_0_66,plain,
( ~ barrel(skc22,X_181)
| ~ car(X_181)
| ~ chevy(X_181)
| ~ city(skc23)
| ~ dirty(X_181)
| ~ down(skc22,skc20)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(skc20)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_181)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_181)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(subst,[],[refute_0_65:[bind(X_177,$fot(X_181)),bind(X_178,$fot(skc20))]]) ).
cnf(refute_0_67,plain,
( ~ barrel(skc22,X_181)
| ~ car(X_181)
| ~ chevy(X_181)
| ~ city(skc23)
| ~ dirty(X_181)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(skc20)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_181)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_181)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( down(skc22,skc20) )],[refute_0_50,refute_0_66]) ).
cnf(refute_0_68,plain,
( ~ barrel(skc22,X_181)
| ~ car(X_181)
| ~ chevy(X_181)
| ~ city(skc23)
| ~ dirty(X_181)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_181)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_181)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( lonely(skc20) )],[clause12,refute_0_67]) ).
cnf(refute_0_69,plain,
( ~ barrel(skc22,skc21)
| ~ car(skc21)
| ~ chevy(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(subst,[],[refute_0_68:[bind(X_181,$fot(skc21))]]) ).
cnf(refute_0_70,plain,
( ~ car(skc21)
| ~ chevy(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( barrel(skc22,skc21) )],[refute_0_49,refute_0_69]) ).
cnf(refute_0_71,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( chevy(skc21) )],[clause11,refute_0_70]) ).
cnf(refute_0_72,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( young(skc17) )],[refute_0_48,refute_0_71]) ).
cnf(refute_0_73,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( white(skc21) )],[refute_0_47,refute_0_72]) ).
cnf(refute_0_74,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( way(skc20) )],[refute_0_46,refute_0_73]) ).
cnf(refute_0_75,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( street(skc20) )],[refute_0_45,refute_0_74]) ).
cnf(refute_0_76,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( seat(skc19) )],[refute_0_44,refute_0_75]) ).
cnf(refute_0_77,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( old(skc21) )],[refute_0_43,refute_0_76]) ).
cnf(refute_0_78,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( man(skc17) )],[refute_0_42,refute_0_77]) ).
cnf(refute_0_79,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( man(skc16) )],[refute_0_41,refute_0_78]) ).
cnf(refute_0_80,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( furniture(skc19) )],[refute_0_40,refute_0_79]) ).
cnf(refute_0_81,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( furniture(skc18) )],[refute_0_39,refute_0_80]) ).
cnf(refute_0_82,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( front(skc18) )],[refute_0_38,refute_0_81]) ).
cnf(refute_0_83,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( fellow(skc16) )],[refute_0_37,refute_0_82]) ).
cnf(refute_0_84,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( dirty(skc21) )],[refute_0_36,refute_0_83]) ).
cnf(refute_0_85,plain,
( ~ car(skc21)
| ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( city(skc23) )],[refute_0_35,refute_0_84]) ).
cnf(refute_0_86,plain,
( ~ ssSkC0
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( car(skc21) )],[refute_0_34,refute_0_85]) ).
cnf(refute_0_87,plain,
( skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_32,refute_0_86]) ).
cnf(refute_0_88,plain,
( skc24 != skc24
| skc25 != skc24
| skc25 = skc24 ),
introduced(tautology,[equality,[$cnf( $equal(skc25,skc24) ),[1],$fot(skc24)]]) ).
cnf(refute_0_89,plain,
( skc24 != skc24
| skc17 = skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( $equal(skc25,skc24) )],[refute_0_87,refute_0_88]) ).
cnf(refute_0_90,plain,
( skc24 != skc24
| skc17 = skc16
| ssSkC0 ),
inference(resolve,[$cnf( $equal(skc25,skc24) )],[refute_0_89,clause57]) ).
cnf(refute_0_91,plain,
skc24 = skc24,
introduced(tautology,[refl,[$fot(skc24)]]) ).
cnf(refute_0_92,plain,
( skc17 = skc16
| ssSkC0 ),
inference(resolve,[$cnf( $equal(skc24,skc24) )],[refute_0_91,refute_0_90]) ).
cnf(refute_0_93,plain,
( skc17 = skc16
| car(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause37]) ).
cnf(refute_0_94,plain,
( skc17 = skc16
| city(skc23) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause38]) ).
cnf(refute_0_95,plain,
( skc17 = skc16
| dirty(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause35]) ).
cnf(refute_0_96,plain,
( skc17 = skc16
| fellow(skc16) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause41]) ).
cnf(refute_0_97,plain,
( skc17 = skc16
| front(skc18) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause43]) ).
cnf(refute_0_98,plain,
( skc17 = skc16
| furniture(skc18) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause44]) ).
cnf(refute_0_99,plain,
( skc17 = skc16
| furniture(skc19) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause40]) ).
cnf(refute_0_100,plain,
( skc17 = skc16
| man(skc16) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause42]) ).
cnf(refute_0_101,plain,
( skc17 = skc16
| man(skc17) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause46]) ).
cnf(refute_0_102,plain,
( skc17 = skc16
| old(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause34]) ).
cnf(refute_0_103,plain,
( skc17 = skc16
| seat(skc19) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause39]) ).
cnf(refute_0_104,plain,
( skc17 = skc16
| street(skc20) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause32]) ).
cnf(refute_0_105,plain,
( skc17 = skc16
| way(skc20) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause33]) ).
cnf(refute_0_106,plain,
( skc17 = skc16
| white(skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause36]) ).
cnf(refute_0_107,plain,
( skc17 = skc16
| young(skc17) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause45]) ).
cnf(refute_0_108,plain,
( skc17 = skc16
| barrel(skc22,skc21) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause52]) ).
cnf(refute_0_109,plain,
( skc17 = skc16
| down(skc22,skc20) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause53]) ).
cnf(refute_0_110,plain,
( skc17 = skc16
| in(skc22,skc23) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause54]) ).
cnf(refute_0_111,plain,
( skc17 = skc16
| in(skc16,skc19) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause55]) ).
cnf(refute_0_112,plain,
( ~ barrel(W,U)
| ~ car(U)
| ~ chevy(U)
| ~ city(X)
| ~ dirty(U)
| ~ down(W,V)
| ~ event(W)
| ~ fellow(X1)
| ~ fellow(skc17)
| ~ front(X2)
| ~ front(skc18)
| ~ furniture(X2)
| ~ furniture(skc18)
| ~ hollywood(X)
| ~ in(W,X)
| ~ in(X1,X2)
| ~ in(skc17,skc18)
| ~ lonely(V)
| ~ man(X1)
| ~ man(skc17)
| ~ old(U)
| ~ seat(X2)
| ~ seat(skc18)
| ~ ssSkC0
| ~ street(V)
| ~ way(V)
| ~ white(U)
| ~ young(X1)
| ~ young(skc17)
| X1 = skc17 ),
inference(subst,[],[clause60:[bind(Y,$fot(skc18)),bind(Z,$fot(skc17))]]) ).
cnf(refute_0_113,plain,
( skc17 = skc16
| in(skc17,skc18) ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,clause56]) ).
cnf(refute_0_114,plain,
( ~ barrel(W,U)
| ~ car(U)
| ~ chevy(U)
| ~ city(X)
| ~ dirty(U)
| ~ down(W,V)
| ~ event(W)
| ~ fellow(X1)
| ~ fellow(skc17)
| ~ front(X2)
| ~ front(skc18)
| ~ furniture(X2)
| ~ furniture(skc18)
| ~ hollywood(X)
| ~ in(W,X)
| ~ in(X1,X2)
| ~ lonely(V)
| ~ man(X1)
| ~ man(skc17)
| ~ old(U)
| ~ seat(X2)
| ~ seat(skc18)
| ~ ssSkC0
| ~ street(V)
| ~ way(V)
| ~ white(U)
| ~ young(X1)
| ~ young(skc17)
| X1 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( in(skc17,skc18) )],[refute_0_113,refute_0_112]) ).
cnf(refute_0_115,plain,
( ~ barrel(W,U)
| ~ car(U)
| ~ chevy(U)
| ~ city(X)
| ~ dirty(U)
| ~ down(W,V)
| ~ event(W)
| ~ fellow(X1)
| ~ front(X2)
| ~ front(skc18)
| ~ furniture(X2)
| ~ furniture(skc18)
| ~ hollywood(X)
| ~ in(W,X)
| ~ in(X1,X2)
| ~ lonely(V)
| ~ man(X1)
| ~ man(skc17)
| ~ old(U)
| ~ seat(X2)
| ~ seat(skc18)
| ~ ssSkC0
| ~ street(V)
| ~ way(V)
| ~ white(U)
| ~ young(X1)
| ~ young(skc17)
| X1 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( fellow(skc17) )],[clause15,refute_0_114]) ).
cnf(refute_0_116,plain,
( ~ barrel(W,U)
| ~ car(U)
| ~ chevy(U)
| ~ city(X)
| ~ dirty(U)
| ~ down(W,V)
| ~ event(W)
| ~ fellow(X1)
| ~ front(X2)
| ~ front(skc18)
| ~ furniture(X2)
| ~ furniture(skc18)
| ~ hollywood(X)
| ~ in(W,X)
| ~ in(X1,X2)
| ~ lonely(V)
| ~ man(X1)
| ~ man(skc17)
| ~ old(U)
| ~ seat(X2)
| ~ ssSkC0
| ~ street(V)
| ~ way(V)
| ~ white(U)
| ~ young(X1)
| ~ young(skc17)
| X1 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( seat(skc18) )],[clause14,refute_0_115]) ).
cnf(refute_0_117,plain,
( ~ barrel(X_298,X_296)
| ~ car(X_296)
| ~ chevy(X_296)
| ~ city(X_299)
| ~ dirty(X_296)
| ~ down(X_298,X_297)
| ~ event(X_298)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ front(skc19)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(X_299)
| ~ in(X_298,X_299)
| ~ in(skc16,skc19)
| ~ lonely(X_297)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_296)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_297)
| ~ way(X_297)
| ~ white(X_296)
| ~ young(skc16)
| ~ young(skc17)
| skc16 = skc17
| skc17 = skc16 ),
inference(subst,[],[refute_0_116:[bind(U,$fot(X_296)),bind(V,$fot(X_297)),bind(W,$fot(X_298)),bind(X,$fot(X_299)),bind(X1,$fot(skc16)),bind(X2,$fot(skc19))]]) ).
cnf(refute_0_118,plain,
( ~ barrel(X_298,X_296)
| ~ car(X_296)
| ~ chevy(X_296)
| ~ city(X_299)
| ~ dirty(X_296)
| ~ down(X_298,X_297)
| ~ event(X_298)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ front(skc19)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(X_299)
| ~ in(X_298,X_299)
| ~ lonely(X_297)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_296)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_297)
| ~ way(X_297)
| ~ white(X_296)
| ~ young(skc16)
| ~ young(skc17)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( in(skc16,skc19) )],[refute_0_111,refute_0_117]) ).
cnf(refute_0_119,plain,
X0 = X0,
introduced(tautology,[refl,[$fot(X0)]]) ).
cnf(refute_0_120,plain,
( X0 != X0
| X0 != Y0
| Y0 = X0 ),
introduced(tautology,[equality,[$cnf( $equal(X0,X0) ),[0],$fot(Y0)]]) ).
cnf(refute_0_121,plain,
( X0 != Y0
| Y0 = X0 ),
inference(resolve,[$cnf( $equal(X0,X0) )],[refute_0_119,refute_0_120]) ).
cnf(refute_0_122,plain,
( skc17 != skc16
| skc16 = skc17 ),
inference(subst,[],[refute_0_121:[bind(X0,$fot(skc17)),bind(Y0,$fot(skc16))]]) ).
cnf(refute_0_123,plain,
( ~ barrel(X_298,X_296)
| ~ car(X_296)
| ~ chevy(X_296)
| ~ city(X_299)
| ~ dirty(X_296)
| ~ down(X_298,X_297)
| ~ event(X_298)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ front(skc19)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(X_299)
| ~ in(X_298,X_299)
| ~ lonely(X_297)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_296)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_297)
| ~ way(X_297)
| ~ white(X_296)
| ~ young(skc16)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_118,refute_0_122]) ).
cnf(refute_0_124,plain,
( ~ barrel(X_298,X_296)
| ~ car(X_296)
| ~ chevy(X_296)
| ~ city(X_299)
| ~ dirty(X_296)
| ~ down(X_298,X_297)
| ~ event(X_298)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(X_299)
| ~ in(X_298,X_299)
| ~ lonely(X_297)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_296)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_297)
| ~ way(X_297)
| ~ white(X_296)
| ~ young(skc16)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( front(skc19) )],[clause13,refute_0_123]) ).
cnf(refute_0_125,plain,
( ~ barrel(X_298,X_296)
| ~ car(X_296)
| ~ chevy(X_296)
| ~ city(X_299)
| ~ dirty(X_296)
| ~ down(X_298,X_297)
| ~ event(X_298)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(X_299)
| ~ in(X_298,X_299)
| ~ lonely(X_297)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_296)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_297)
| ~ way(X_297)
| ~ white(X_296)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( young(skc16) )],[clause16,refute_0_124]) ).
cnf(refute_0_126,plain,
( ~ barrel(skc22,X_302)
| ~ car(X_302)
| ~ chevy(X_302)
| ~ city(skc23)
| ~ dirty(X_302)
| ~ down(skc22,X_303)
| ~ event(skc22)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(skc23)
| ~ in(skc22,skc23)
| ~ lonely(X_303)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_302)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_303)
| ~ way(X_303)
| ~ white(X_302)
| ~ young(skc17)
| skc16 = skc17 ),
inference(subst,[],[refute_0_125:[bind(X_296,$fot(X_302)),bind(X_297,$fot(X_303)),bind(X_298,$fot(skc22)),bind(X_299,$fot(skc23))]]) ).
cnf(refute_0_127,plain,
( ~ barrel(skc22,X_302)
| ~ car(X_302)
| ~ chevy(X_302)
| ~ city(skc23)
| ~ dirty(X_302)
| ~ down(skc22,X_303)
| ~ event(skc22)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(skc23)
| ~ lonely(X_303)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_302)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_303)
| ~ way(X_303)
| ~ white(X_302)
| ~ young(skc17)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( in(skc22,skc23) )],[refute_0_110,refute_0_126]) ).
cnf(refute_0_128,plain,
( ~ barrel(skc22,X_302)
| ~ car(X_302)
| ~ chevy(X_302)
| ~ city(skc23)
| ~ dirty(X_302)
| ~ down(skc22,X_303)
| ~ event(skc22)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(skc23)
| ~ lonely(X_303)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_302)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_303)
| ~ way(X_303)
| ~ white(X_302)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_127,refute_0_122]) ).
cnf(refute_0_129,plain,
( ~ barrel(skc22,X_302)
| ~ car(X_302)
| ~ chevy(X_302)
| ~ city(skc23)
| ~ dirty(X_302)
| ~ down(skc22,X_303)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ hollywood(skc23)
| ~ lonely(X_303)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_302)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_303)
| ~ way(X_303)
| ~ white(X_302)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( event(skc22) )],[clause10,refute_0_128]) ).
cnf(refute_0_130,plain,
( ~ barrel(skc22,X_302)
| ~ car(X_302)
| ~ chevy(X_302)
| ~ city(skc23)
| ~ dirty(X_302)
| ~ down(skc22,X_303)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(X_303)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_302)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(X_303)
| ~ way(X_303)
| ~ white(X_302)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( hollywood(skc23) )],[clause9,refute_0_129]) ).
cnf(refute_0_131,plain,
( ~ barrel(skc22,X_306)
| ~ car(X_306)
| ~ chevy(X_306)
| ~ city(skc23)
| ~ dirty(X_306)
| ~ down(skc22,skc20)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(skc20)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_306)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_306)
| ~ young(skc17)
| skc16 = skc17 ),
inference(subst,[],[refute_0_130:[bind(X_302,$fot(X_306)),bind(X_303,$fot(skc20))]]) ).
cnf(refute_0_132,plain,
( ~ barrel(skc22,X_306)
| ~ car(X_306)
| ~ chevy(X_306)
| ~ city(skc23)
| ~ dirty(X_306)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(skc20)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_306)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_306)
| ~ young(skc17)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( down(skc22,skc20) )],[refute_0_109,refute_0_131]) ).
cnf(refute_0_133,plain,
( ~ barrel(skc22,X_306)
| ~ car(X_306)
| ~ chevy(X_306)
| ~ city(skc23)
| ~ dirty(X_306)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ lonely(skc20)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_306)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_306)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_132,refute_0_122]) ).
cnf(refute_0_134,plain,
( ~ barrel(skc22,X_306)
| ~ car(X_306)
| ~ chevy(X_306)
| ~ city(skc23)
| ~ dirty(X_306)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(X_306)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(X_306)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( lonely(skc20) )],[clause12,refute_0_133]) ).
cnf(refute_0_135,plain,
( ~ barrel(skc22,skc21)
| ~ car(skc21)
| ~ chevy(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc16 = skc17 ),
inference(subst,[],[refute_0_134:[bind(X_306,$fot(skc21))]]) ).
cnf(refute_0_136,plain,
( ~ car(skc21)
| ~ chevy(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( barrel(skc22,skc21) )],[refute_0_108,refute_0_135]) ).
cnf(refute_0_137,plain,
( ~ car(skc21)
| ~ chevy(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_136,refute_0_122]) ).
cnf(refute_0_138,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| ~ young(skc17)
| skc16 = skc17 ),
inference(resolve,[$cnf( chevy(skc21) )],[clause11,refute_0_137]) ).
cnf(refute_0_139,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( young(skc17) )],[refute_0_107,refute_0_138]) ).
cnf(refute_0_140,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| ~ white(skc21)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_139,refute_0_122]) ).
cnf(refute_0_141,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( white(skc21) )],[refute_0_106,refute_0_140]) ).
cnf(refute_0_142,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| ~ way(skc20)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_141,refute_0_122]) ).
cnf(refute_0_143,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( way(skc20) )],[refute_0_105,refute_0_142]) ).
cnf(refute_0_144,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| ~ street(skc20)
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_143,refute_0_122]) ).
cnf(refute_0_145,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( street(skc20) )],[refute_0_104,refute_0_144]) ).
cnf(refute_0_146,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ seat(skc19)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_145,refute_0_122]) ).
cnf(refute_0_147,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( seat(skc19) )],[refute_0_103,refute_0_146]) ).
cnf(refute_0_148,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ old(skc21)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_147,refute_0_122]) ).
cnf(refute_0_149,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( old(skc21) )],[refute_0_102,refute_0_148]) ).
cnf(refute_0_150,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ man(skc17)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_149,refute_0_122]) ).
cnf(refute_0_151,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( man(skc17) )],[refute_0_101,refute_0_150]) ).
cnf(refute_0_152,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ man(skc16)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_151,refute_0_122]) ).
cnf(refute_0_153,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( man(skc16) )],[refute_0_100,refute_0_152]) ).
cnf(refute_0_154,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ furniture(skc19)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_153,refute_0_122]) ).
cnf(refute_0_155,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( furniture(skc19) )],[refute_0_99,refute_0_154]) ).
cnf(refute_0_156,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ furniture(skc18)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_155,refute_0_122]) ).
cnf(refute_0_157,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( furniture(skc18) )],[refute_0_98,refute_0_156]) ).
cnf(refute_0_158,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ front(skc18)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_157,refute_0_122]) ).
cnf(refute_0_159,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( front(skc18) )],[refute_0_97,refute_0_158]) ).
cnf(refute_0_160,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ fellow(skc16)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_159,refute_0_122]) ).
cnf(refute_0_161,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( fellow(skc16) )],[refute_0_96,refute_0_160]) ).
cnf(refute_0_162,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ dirty(skc21)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_161,refute_0_122]) ).
cnf(refute_0_163,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( dirty(skc21) )],[refute_0_95,refute_0_162]) ).
cnf(refute_0_164,plain,
( ~ car(skc21)
| ~ city(skc23)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_163,refute_0_122]) ).
cnf(refute_0_165,plain,
( ~ car(skc21)
| ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( city(skc23) )],[refute_0_94,refute_0_164]) ).
cnf(refute_0_166,plain,
( ~ car(skc21)
| ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_165,refute_0_122]) ).
cnf(refute_0_167,plain,
( ~ ssSkC0
| skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( car(skc21) )],[refute_0_93,refute_0_166]) ).
cnf(refute_0_168,plain,
( ~ ssSkC0
| skc16 = skc17 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_167,refute_0_122]) ).
cnf(refute_0_169,plain,
( skc16 = skc17
| skc17 = skc16 ),
inference(resolve,[$cnf( ssSkC0 )],[refute_0_92,refute_0_168]) ).
cnf(refute_0_170,plain,
skc16 = skc17,
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_169,refute_0_122]) ).
cnf(refute_0_171,plain,
( skc16 != skc17
| skc17 = skc16 ),
inference(subst,[],[refute_0_121:[bind(X0,$fot(skc16)),bind(Y0,$fot(skc17))]]) ).
cnf(refute_0_172,plain,
skc17 = skc16,
inference(resolve,[$cnf( $equal(skc16,skc17) )],[refute_0_170,refute_0_171]) ).
cnf(refute_0_173,plain,
( skc16 != skc16
| skc17 != skc16
| skc17 = skc16 ),
introduced(tautology,[equality,[$cnf( $equal(skc17,skc16) ),[1],$fot(skc16)]]) ).
cnf(refute_0_174,plain,
( skc16 != skc16
| skc17 = skc16 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_172,refute_0_173]) ).
cnf(refute_0_175,plain,
( skc16 != skc16
| skc25 = skc24 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_174,refute_0_33]) ).
cnf(refute_0_176,plain,
skc16 = skc16,
introduced(tautology,[refl,[$fot(skc16)]]) ).
cnf(refute_0_177,plain,
skc25 = skc24,
inference(resolve,[$cnf( $equal(skc16,skc16) )],[refute_0_176,refute_0_175]) ).
cnf(refute_0_178,plain,
( skc24 != skc24
| skc25 = skc24 ),
inference(resolve,[$cnf( $equal(skc25,skc24) )],[refute_0_177,refute_0_88]) ).
cnf(refute_0_179,plain,
( skc24 != skc24
| ssSkC0 ),
inference(resolve,[$cnf( $equal(skc25,skc24) )],[refute_0_178,clause57]) ).
cnf(refute_0_180,plain,
ssSkC0,
inference(resolve,[$cnf( $equal(skc24,skc24) )],[refute_0_91,refute_0_179]) ).
cnf(refute_0_181,plain,
( skc16 != skc16
| ~ ssSkC0 ),
inference(resolve,[$cnf( $equal(skc17,skc16) )],[refute_0_174,clause58]) ).
cnf(refute_0_182,plain,
~ ssSkC0,
inference(resolve,[$cnf( $equal(skc16,skc16) )],[refute_0_176,refute_0_181]) ).
cnf(refute_0_183,plain,
$false,
inference(resolve,[$cnf( ssSkC0 )],[refute_0_180,refute_0_182]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : NLP004-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.12 % Command : metis --show proof --show saturation %s
% 0.13/0.32 % Computer : n015.cluster.edu
% 0.13/0.32 % Model : x86_64 x86_64
% 0.13/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.32 % Memory : 8042.1875MB
% 0.13/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.32 % CPULimit : 300
% 0.13/0.32 % WCLimit : 600
% 0.13/0.32 % DateTime : Thu Jun 30 21:09:12 EDT 2022
% 0.17/0.32 % CPUTime :
% 0.17/0.32 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 0.17/0.57 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.17/0.57
% 0.17/0.57 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 0.43/0.61
%------------------------------------------------------------------------------