%------------------------------------------------------------------------------
% File : Twee---2.7
% Problem : LCL927-10 : TPTP v9.3.1. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n003.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 : Tue Sep 29 11:50:48 AM UTC 2026
% Result : Unsatisfiable 225.92s 38.47s
% Output : CNFRefutation 228.33s
% Verified :
% SZS Type : Refutation
% Derivation depth : 112
% Number of leaves : 8
% Syntax : Number of clauses : 420 ( 420 unt; 0 nHn; 4 RR)
% Number of literals : 420 ( 419 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-4 aty)
% Number of variables : 1095 ( 34 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c1,negated_conjecture,
tuple(p(i(i(A,i(B,C)),i(B,i(A,C)))),p(i(c1,i(c2,c1)))) != tuple(true,true),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axK_axC) ).
cnf(c2,axiom,
ifeq(A2,A2,B2,C2) = B2,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ifeq_axiom) ).
cnf(c3,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),true) = p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c4,plain,
p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))) = ifeq(true,true,p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),true),
inference(symmetry,[status(thm)],[c3]) ).
cnf(c5,axiom,
p(i(i(i(X,Y),Y),i(i(Y,X),X))) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axL) ).
cnf(c6,plain,
p(i(i(i(X2,X3),X3),i(i(X3,X2),X2))) = true,
inference(substitution,[status(thm)],[c5]) ).
cnf(c7,plain,
true = p(i(i(i(X2,X3),X3),i(i(X3,X2),X2))),
inference(symmetry,[status(thm)],[c6]) ).
cnf(c8,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),true) = ifeq(p(i(i(i(X3,X4),X4),i(i(X4,X3),X3))),true,p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),true),
inference(congruence,[status(thm)],[c7]) ).
cnf(c9,plain,
ifeq(true,true,ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),true) = ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c10,plain,
ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true) = ifeq(true,true,ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),true),
inference(symmetry,[status(thm)],[c9]) ).
cnf(c11,axiom,
p(i(i(A2,B2),i(i(B2,C2),i(A2,C2)))) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axBp) ).
cnf(c12,plain,
p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))) = true,
inference(substitution,[status(thm)],[c11]) ).
cnf(c13,plain,
true = p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),
inference(symmetry,[status(thm)],[c12]) ).
cnf(c14,plain,
ifeq(true,true,ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),true) = ifeq(p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),true,ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),true),
inference(congruence,[status(thm)],[c13]) ).
cnf(c15,axiom,
ifeq(p(i(A2,B2)),true,ifeq(p(A2),true,p(B2),true),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',modus_ponens) ).
cnf(c16,plain,
ifeq(p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),true,ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c17,plain,
ifeq(true,true,ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true),true) = true,
inference(transitivity,[status(thm)],[c14,c16]) ).
cnf(c18,plain,
ifeq(p(i(X4,X3)),true,p(i(i(X3,X2),i(X4,X2))),true) = true,
inference(transitivity,[status(thm)],[c10,c17]) ).
cnf(c19,plain,
ifeq(p(i(i(i(X3,X4),X4),i(i(X4,X3),X3))),true,p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),true) = true,
inference(substitution,[status(thm)],[c18]) ).
cnf(c20,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))),true) = true,
inference(transitivity,[status(thm)],[c8,c19]) ).
cnf(c21,plain,
p(i(i(i(i(X4,X3),X3),X2),i(i(i(X3,X4),X4),X2))) = true,
inference(transitivity,[status(thm)],[c4,c20]) ).
cnf(c22,plain,
p(i(i(i(i(X3,X3),X3),i(i(i(X3,X3),X3),X2)),i(i(i(X3,X3),X3),i(i(i(X3,X3),X3),X2)))) = true,
inference(substitution,[status(thm)],[c21]) ).
cnf(c23,plain,
tuple(p(i(i(i(i(X3,X3),X3),i(i(i(X3,X3),X3),X2)),i(i(i(X3,X3),X3),i(i(i(X3,X3),X3),X2)))),p(i(c1,i(c2,c1)))) = tuple(true,p(i(c1,i(c2,c1)))),
inference(congruence,[status(thm)],[c22]) ).
cnf(c24,plain,
ifeq(true,true,p(i(X3,i(X2,X3))),true) = p(i(X3,i(X2,X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c25,plain,
p(i(X3,i(X2,X3))) = ifeq(true,true,p(i(X3,i(X2,X3))),true),
inference(symmetry,[status(thm)],[c24]) ).
cnf(c26,plain,
ifeq(true,true,p(i(X3,i(X2,X2))),true) = p(i(X3,i(X2,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c27,plain,
p(i(X3,i(X2,X2))) = ifeq(true,true,p(i(X3,i(X2,X2))),true),
inference(symmetry,[status(thm)],[c26]) ).
cnf(c28,plain,
ifeq(true,true,p(i(i(X3,X2),i(X3,X3))),true) = p(i(i(X3,X2),i(X3,X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c29,plain,
p(i(i(X3,X2),i(X3,X3))) = ifeq(true,true,p(i(i(X3,X2),i(X3,X3))),true),
inference(symmetry,[status(thm)],[c28]) ).
cnf(c30,plain,
ifeq(true,true,p(i(i(X3,i(X2,X2)),i(X2,X2))),true) = p(i(i(X3,i(X2,X2)),i(X2,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c31,plain,
p(i(i(X3,i(X2,X2)),i(X2,X2))) = ifeq(true,true,p(i(i(X3,i(X2,X2)),i(X2,X2))),true),
inference(symmetry,[status(thm)],[c30]) ).
cnf(c32,plain,
ifeq(true,true,p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),true) = p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c33,plain,
p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))) = ifeq(true,true,p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),true),
inference(symmetry,[status(thm)],[c32]) ).
cnf(c34,plain,
ifeq(true,true,p(i(i(X3,X2),i(X2,X2))),true) = p(i(i(X3,X2),i(X2,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c35,plain,
p(i(i(X3,X2),i(X2,X2))) = ifeq(true,true,p(i(i(X3,X2),i(X2,X2))),true),
inference(symmetry,[status(thm)],[c34]) ).
cnf(c36,plain,
ifeq(true,true,p(i(X2,X2)),true) = p(i(X2,X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c37,plain,
p(i(X2,X2)) = ifeq(true,true,p(i(X2,X2)),true),
inference(symmetry,[status(thm)],[c36]) ).
cnf(c38,plain,
ifeq(true,true,p(i(i(X2,X2),i(X2,X2))),true) = p(i(i(X2,X2),i(X2,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c39,plain,
p(i(i(X2,X2),i(X2,X2))) = ifeq(true,true,p(i(i(X2,X2),i(X2,X2))),true),
inference(symmetry,[status(thm)],[c38]) ).
cnf(c40,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),i(X2,X3)),X5),i(i(X2,X4),X5))),true) = p(i(i(i(i(X4,X3),i(X2,X3)),X5),i(i(X2,X4),X5))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c41,plain,
p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))) = ifeq(true,true,p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true),
inference(symmetry,[status(thm)],[c40]) ).
cnf(c42,plain,
p(i(i(X2,X4),i(i(X4,X3),i(X2,X3)))) = true,
inference(substitution,[status(thm)],[c11]) ).
cnf(c43,plain,
true = p(i(i(X2,X4),i(i(X4,X3),i(X2,X3)))),
inference(symmetry,[status(thm)],[c42]) ).
cnf(c44,plain,
ifeq(true,true,p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true) = ifeq(p(i(i(X3,X5),i(i(X5,X4),i(X3,X4)))),true,p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true),
inference(congruence,[status(thm)],[c43]) ).
cnf(c45,plain,
ifeq(p(i(i(X3,X5),i(i(X5,X4),i(X3,X4)))),true,p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true) = true,
inference(substitution,[status(thm)],[c18]) ).
cnf(c46,plain,
ifeq(true,true,p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true) = true,
inference(transitivity,[status(thm)],[c44,c45]) ).
cnf(c47,plain,
p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))) = true,
inference(transitivity,[status(thm)],[c41,c46]) ).
cnf(c48,plain,
p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X2,X2),i(X2,X2)))) = true,
inference(substitution,[status(thm)],[c47]) ).
cnf(c49,plain,
true = p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X2,X2),i(X2,X2)))),
inference(symmetry,[status(thm)],[c48]) ).
cnf(c50,plain,
ifeq(true,true,p(i(i(X2,X2),i(X2,X2))),true) = ifeq(p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X2,X2),i(X2,X2)))),true,p(i(i(X2,X2),i(X2,X2))),true),
inference(congruence,[status(thm)],[c49]) ).
cnf(c51,plain,
ifeq(true,true,p(X2),true) = p(X2),
inference(substitution,[status(thm)],[c2]) ).
cnf(c52,plain,
p(X2) = ifeq(true,true,p(X2),true),
inference(symmetry,[status(thm)],[c51]) ).
cnf(c53,plain,
ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,p(X2),true) = ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,ifeq(true,true,p(X2),true),true),
inference(congruence,[status(thm)],[c52]) ).
cnf(c54,axiom,
p(i(i(i(X2,Y2),i(Y2,X2)),i(Y2,X2))) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axTO) ).
cnf(c55,plain,
p(i(i(i(X3,X2),i(X2,X3)),i(X2,X3))) = true,
inference(substitution,[status(thm)],[c54]) ).
cnf(c56,plain,
true = p(i(i(i(X3,X2),i(X2,X3)),i(X2,X3))),
inference(symmetry,[status(thm)],[c55]) ).
cnf(c57,plain,
ifeq(true,true,p(X2),true) = ifeq(p(i(i(i(X4,X3),i(X3,X4)),i(X3,X4))),true,p(X2),true),
inference(congruence,[status(thm)],[c56]) ).
cnf(c58,plain,
ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,ifeq(true,true,p(X2),true),true) = ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,ifeq(p(i(i(i(X4,X3),i(X3,X4)),i(X3,X4))),true,p(X2),true),true),
inference(congruence,[status(thm)],[c57]) ).
cnf(c59,plain,
ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,ifeq(p(i(i(i(X4,X3),i(X3,X4)),i(X3,X4))),true,p(X2),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c60,plain,
ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,ifeq(true,true,p(X2),true),true) = true,
inference(transitivity,[status(thm)],[c58,c59]) ).
cnf(c61,plain,
ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),X2)),true,p(X2),true) = true,
inference(transitivity,[status(thm)],[c53,c60]) ).
cnf(c62,plain,
ifeq(p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X2,X2),i(X2,X2)))),true,p(i(i(X2,X2),i(X2,X2))),true) = true,
inference(substitution,[status(thm)],[c61]) ).
cnf(c63,plain,
ifeq(true,true,p(i(i(X2,X2),i(X2,X2))),true) = true,
inference(transitivity,[status(thm)],[c50,c62]) ).
cnf(c64,plain,
p(i(i(X2,X2),i(X2,X2))) = true,
inference(transitivity,[status(thm)],[c39,c63]) ).
cnf(c65,plain,
true = p(i(i(X2,X2),i(X2,X2))),
inference(symmetry,[status(thm)],[c64]) ).
cnf(c66,plain,
ifeq(true,true,p(i(X2,X2)),true) = ifeq(p(i(i(X2,X2),i(X2,X2))),true,p(i(X2,X2)),true),
inference(congruence,[status(thm)],[c65]) ).
cnf(c67,plain,
ifeq(true,true,ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),true) = ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c68,plain,
ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true) = ifeq(true,true,ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),true),
inference(symmetry,[status(thm)],[c67]) ).
cnf(c69,plain,
p(i(i(i(X3,X2),i(X2,X3)),i(X2,X3))) = true,
inference(substitution,[status(thm)],[c54]) ).
cnf(c70,plain,
true = p(i(i(i(X3,X2),i(X2,X3)),i(X2,X3))),
inference(symmetry,[status(thm)],[c69]) ).
cnf(c71,plain,
ifeq(true,true,ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),true) = ifeq(p(i(i(i(X3,X2),i(X2,X3)),i(X2,X3))),true,ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),true),
inference(congruence,[status(thm)],[c70]) ).
cnf(c72,plain,
ifeq(p(i(i(i(X3,X2),i(X2,X3)),i(X2,X3))),true,ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c73,plain,
ifeq(true,true,ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true),true) = true,
inference(transitivity,[status(thm)],[c71,c72]) ).
cnf(c74,plain,
ifeq(p(i(i(X3,X2),i(X2,X3))),true,p(i(X2,X3)),true) = true,
inference(transitivity,[status(thm)],[c68,c73]) ).
cnf(c75,plain,
ifeq(p(i(i(X2,X2),i(X2,X2))),true,p(i(X2,X2)),true) = true,
inference(substitution,[status(thm)],[c74]) ).
cnf(c76,plain,
ifeq(true,true,p(i(X2,X2)),true) = true,
inference(transitivity,[status(thm)],[c66,c75]) ).
cnf(c77,plain,
p(i(X2,X2)) = true,
inference(transitivity,[status(thm)],[c37,c76]) ).
cnf(c78,plain,
true = p(i(X2,X2)),
inference(symmetry,[status(thm)],[c77]) ).
cnf(c79,plain,
ifeq(true,true,p(i(i(X3,X2),i(X2,X2))),true) = ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),
inference(congruence,[status(thm)],[c78]) ).
cnf(c80,plain,
ifeq(true,true,ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),true) = ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c81,plain,
ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true) = ifeq(true,true,ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),true),
inference(symmetry,[status(thm)],[c80]) ).
cnf(c82,plain,
ifeq(true,true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true) = p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c83,plain,
p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))) = ifeq(true,true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),
inference(symmetry,[status(thm)],[c82]) ).
cnf(c84,plain,
ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),true) = p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c85,plain,
p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))) = ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),true),
inference(symmetry,[status(thm)],[c84]) ).
cnf(c86,plain,
ifeq(true,true,p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true) = p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c87,plain,
p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))) = ifeq(true,true,p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true),
inference(symmetry,[status(thm)],[c86]) ).
cnf(c88,plain,
ifeq(true,true,p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),true) = p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c89,plain,
p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))) = ifeq(true,true,p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),true),
inference(symmetry,[status(thm)],[c88]) ).
cnf(c90,plain,
ifeq(true,true,p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),true) = p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c91,plain,
p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))) = ifeq(true,true,p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),true),
inference(symmetry,[status(thm)],[c90]) ).
cnf(c92,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),true) = p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c93,plain,
p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))) = ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),true),
inference(symmetry,[status(thm)],[c92]) ).
cnf(c94,plain,
ifeq(true,true,p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),true) = p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c95,plain,
p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))) = ifeq(true,true,p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),true),
inference(symmetry,[status(thm)],[c94]) ).
cnf(c96,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),true) = p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c97,plain,
p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))) = ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),true),
inference(symmetry,[status(thm)],[c96]) ).
cnf(c98,plain,
ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true) = p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c99,plain,
p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))) = ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true),
inference(symmetry,[status(thm)],[c98]) ).
cnf(c100,plain,
ifeq(true,true,p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),true) = p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c101,plain,
p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))) = ifeq(true,true,p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),true),
inference(symmetry,[status(thm)],[c100]) ).
cnf(c102,plain,
ifeq(true,true,p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),true) = p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c103,plain,
p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))) = ifeq(true,true,p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),true),
inference(symmetry,[status(thm)],[c102]) ).
cnf(c104,plain,
p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))) = true,
inference(substitution,[status(thm)],[c11]) ).
cnf(c105,plain,
true = p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),
inference(symmetry,[status(thm)],[c104]) ).
cnf(c106,plain,
ifeq(true,true,p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),true) = ifeq(p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),true,p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),true),
inference(congruence,[status(thm)],[c105]) ).
cnf(c107,axiom,
ifeq(p(i(A2,i(B2,C2))),true,p(i(f(A2,B2),C2)),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',resid2) ).
cnf(c108,plain,
ifeq(p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),true,p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),true) = true,
inference(substitution,[status(thm)],[c107]) ).
cnf(c109,plain,
ifeq(true,true,p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))),true) = true,
inference(transitivity,[status(thm)],[c106,c108]) ).
cnf(c110,plain,
p(i(f(i(X4,X3),i(X3,X2)),i(X4,X2))) = true,
inference(transitivity,[status(thm)],[c103,c109]) ).
cnf(c111,plain,
p(i(f(i(X4,X2),i(X2,X3)),i(X4,X3))) = true,
inference(substitution,[status(thm)],[c110]) ).
cnf(c112,plain,
true = p(i(f(i(X4,X2),i(X2,X3)),i(X4,X3))),
inference(symmetry,[status(thm)],[c111]) ).
cnf(c113,plain,
ifeq(true,true,p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),true) = ifeq(p(i(f(i(X5,X2),i(X2,X4)),i(X5,X4))),true,p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),true),
inference(congruence,[status(thm)],[c112]) ).
cnf(c114,plain,
ifeq(p(i(f(i(X5,X2),i(X2,X4)),i(X5,X4))),true,p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),true) = true,
inference(substitution,[status(thm)],[c18]) ).
cnf(c115,plain,
ifeq(true,true,p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))),true) = true,
inference(transitivity,[status(thm)],[c113,c114]) ).
cnf(c116,plain,
p(i(i(i(X5,X4),X3),i(f(i(X5,X2),i(X2,X4)),X3))) = true,
inference(transitivity,[status(thm)],[c101,c115]) ).
cnf(c117,plain,
p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4)))) = true,
inference(substitution,[status(thm)],[c116]) ).
cnf(c118,plain,
true = p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4)))),
inference(symmetry,[status(thm)],[c117]) ).
cnf(c119,plain,
ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true) = ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4)))),true,p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true),
inference(congruence,[status(thm)],[c118]) ).
cnf(c120,plain,
ifeq(p(i(i(i(i(X4,X3),i(X3,X4)),i(X3,X4)),i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4)))),true,p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true) = true,
inference(substitution,[status(thm)],[c61]) ).
cnf(c121,plain,
ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true) = true,
inference(transitivity,[status(thm)],[c119,c120]) ).
cnf(c122,plain,
p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))) = true,
inference(transitivity,[status(thm)],[c99,c121]) ).
cnf(c123,plain,
true = p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),
inference(symmetry,[status(thm)],[c122]) ).
cnf(c124,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),true) = ifeq(p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true,p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),true),
inference(congruence,[status(thm)],[c123]) ).
cnf(c125,axiom,
ifeq(p(i(f(A2,B2),C2)),true,p(i(A2,i(B2,C2))),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',resid1) ).
cnf(c126,plain,
ifeq(p(i(f(i(i(X4,X3),X2),i(X2,i(X3,X4))),i(X3,X4))),true,p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),true) = true,
inference(substitution,[status(thm)],[c125]) ).
cnf(c127,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))),true) = true,
inference(transitivity,[status(thm)],[c124,c126]) ).
cnf(c128,plain,
p(i(i(i(X4,X3),X2),i(i(X2,i(X3,X4)),i(X3,X4)))) = true,
inference(transitivity,[status(thm)],[c97,c127]) ).
cnf(c129,plain,
p(i(i(i(X2,X3),X4),i(i(X4,i(X3,X2)),i(X3,X2)))) = true,
inference(substitution,[status(thm)],[c128]) ).
cnf(c130,plain,
true = p(i(i(i(X2,X3),X4),i(i(X4,i(X3,X2)),i(X3,X2)))),
inference(symmetry,[status(thm)],[c129]) ).
cnf(c131,plain,
ifeq(true,true,p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),true) = ifeq(p(i(i(i(X3,X4),X5),i(i(X5,i(X4,X3)),i(X4,X3)))),true,p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),true),
inference(congruence,[status(thm)],[c130]) ).
cnf(c132,plain,
ifeq(p(i(i(i(X3,X4),X5),i(i(X5,i(X4,X3)),i(X4,X3)))),true,p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),true) = true,
inference(substitution,[status(thm)],[c18]) ).
cnf(c133,plain,
ifeq(true,true,p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))),true) = true,
inference(transitivity,[status(thm)],[c131,c132]) ).
cnf(c134,plain,
p(i(i(i(i(X5,i(X4,X3)),i(X4,X3)),X2),i(i(i(X3,X4),X5),X2))) = true,
inference(transitivity,[status(thm)],[c95,c133]) ).
cnf(c135,plain,
p(i(i(i(i(X2,i(X3,X4)),i(X3,X4)),i(i(i(X3,X4),X2),X2)),i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2)))) = true,
inference(substitution,[status(thm)],[c134]) ).
cnf(c136,plain,
true = p(i(i(i(i(X2,i(X3,X4)),i(X3,X4)),i(i(i(X3,X4),X2),X2)),i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2)))),
inference(symmetry,[status(thm)],[c135]) ).
cnf(c137,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),true) = ifeq(p(i(i(i(i(X2,i(X3,X4)),i(X3,X4)),i(i(i(X3,X4),X2),X2)),i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2)))),true,p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),true),
inference(congruence,[status(thm)],[c136]) ).
cnf(c138,plain,
ifeq(true,true,p(X2),true) = p(X2),
inference(substitution,[status(thm)],[c2]) ).
cnf(c139,plain,
p(X2) = ifeq(true,true,p(X2),true),
inference(symmetry,[status(thm)],[c138]) ).
cnf(c140,plain,
ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,p(X2),true) = ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,ifeq(true,true,p(X2),true),true),
inference(congruence,[status(thm)],[c139]) ).
cnf(c141,plain,
p(i(i(i(X3,X2),X2),i(i(X2,X3),X3))) = true,
inference(substitution,[status(thm)],[c5]) ).
cnf(c142,plain,
true = p(i(i(i(X3,X2),X2),i(i(X2,X3),X3))),
inference(symmetry,[status(thm)],[c141]) ).
cnf(c143,plain,
ifeq(true,true,p(X2),true) = ifeq(p(i(i(i(X4,X3),X3),i(i(X3,X4),X4))),true,p(X2),true),
inference(congruence,[status(thm)],[c142]) ).
cnf(c144,plain,
ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,ifeq(true,true,p(X2),true),true) = ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,ifeq(p(i(i(i(X4,X3),X3),i(i(X3,X4),X4))),true,p(X2),true),true),
inference(congruence,[status(thm)],[c143]) ).
cnf(c145,plain,
ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,ifeq(p(i(i(i(X4,X3),X3),i(i(X3,X4),X4))),true,p(X2),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c146,plain,
ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,ifeq(true,true,p(X2),true),true) = true,
inference(transitivity,[status(thm)],[c144,c145]) ).
cnf(c147,plain,
ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),X2)),true,p(X2),true) = true,
inference(transitivity,[status(thm)],[c140,c146]) ).
cnf(c148,plain,
ifeq(p(i(i(i(i(X2,i(X3,X4)),i(X3,X4)),i(i(i(X3,X4),X2),X2)),i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2)))),true,p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),true) = true,
inference(substitution,[status(thm)],[c147]) ).
cnf(c149,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))),true) = true,
inference(transitivity,[status(thm)],[c137,c148]) ).
cnf(c150,plain,
p(i(i(i(X4,X3),X2),i(i(i(X3,X4),X2),X2))) = true,
inference(transitivity,[status(thm)],[c93,c149]) ).
cnf(c151,plain,
p(i(i(i(X3,X4),X2),i(i(i(X4,X3),X2),X2))) = true,
inference(substitution,[status(thm)],[c150]) ).
cnf(c152,plain,
true = p(i(i(i(X3,X4),X2),i(i(i(X4,X3),X2),X2))),
inference(symmetry,[status(thm)],[c151]) ).
cnf(c153,plain,
ifeq(true,true,p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),true) = ifeq(p(i(i(i(X3,X4),X2),i(i(i(X4,X3),X2),X2))),true,p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),true),
inference(congruence,[status(thm)],[c152]) ).
cnf(c154,plain,
ifeq(true,true,ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),true) = ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c155,plain,
ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true) = ifeq(true,true,ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),true),
inference(symmetry,[status(thm)],[c154]) ).
cnf(c156,plain,
ifeq(true,true,p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true) = p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c157,plain,
p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))) = ifeq(true,true,p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true),
inference(symmetry,[status(thm)],[c156]) ).
cnf(c158,plain,
p(i(i(i(i(X4,X3),i(X2,X3)),i(X5,i(X2,X3))),i(i(X2,X4),i(X5,i(X2,X3))))) = true,
inference(substitution,[status(thm)],[c47]) ).
cnf(c159,plain,
true = p(i(i(i(i(X4,X3),i(X2,X3)),i(X5,i(X2,X3))),i(i(X2,X4),i(X5,i(X2,X3))))),
inference(symmetry,[status(thm)],[c158]) ).
cnf(c160,plain,
ifeq(true,true,p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true) = ifeq(p(i(i(i(i(X4,X3),i(X2,X3)),i(X5,i(X2,X3))),i(i(X2,X4),i(X5,i(X2,X3))))),true,p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true),
inference(congruence,[status(thm)],[c159]) ).
cnf(c161,plain,
ifeq(true,true,ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),true) = ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c162,plain,
ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true) = ifeq(true,true,ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),true),
inference(symmetry,[status(thm)],[c161]) ).
cnf(c163,plain,
true = p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),
inference(symmetry,[status(thm)],[c47]) ).
cnf(c164,plain,
ifeq(true,true,ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),true) = ifeq(p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true,ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),true),
inference(congruence,[status(thm)],[c163]) ).
cnf(c165,plain,
ifeq(p(i(i(i(i(X5,X4),i(X3,X4)),X2),i(i(X3,X5),X2))),true,ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c166,plain,
ifeq(true,true,ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true),true) = true,
inference(transitivity,[status(thm)],[c164,c165]) ).
cnf(c167,plain,
ifeq(p(i(i(i(X5,X4),i(X3,X4)),X2)),true,p(i(i(X3,X5),X2)),true) = true,
inference(transitivity,[status(thm)],[c162,c166]) ).
cnf(c168,plain,
ifeq(p(i(i(i(i(X4,X3),i(X2,X3)),i(X5,i(X2,X3))),i(i(X2,X4),i(X5,i(X2,X3))))),true,p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true) = true,
inference(substitution,[status(thm)],[c167]) ).
cnf(c169,plain,
ifeq(true,true,p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true) = true,
inference(transitivity,[status(thm)],[c160,c168]) ).
cnf(c170,plain,
p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))) = true,
inference(transitivity,[status(thm)],[c157,c169]) ).
cnf(c171,plain,
true = p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),
inference(symmetry,[status(thm)],[c170]) ).
cnf(c172,plain,
ifeq(true,true,ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),true) = ifeq(p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true,ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),true),
inference(congruence,[status(thm)],[c171]) ).
cnf(c173,plain,
ifeq(p(i(i(X5,i(X4,X3)),i(i(X2,X4),i(X5,i(X2,X3))))),true,ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c174,plain,
ifeq(true,true,ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true),true) = true,
inference(transitivity,[status(thm)],[c172,c173]) ).
cnf(c175,plain,
ifeq(p(i(X5,i(X4,X3))),true,p(i(i(X2,X4),i(X5,i(X2,X3)))),true) = true,
inference(transitivity,[status(thm)],[c155,c174]) ).
cnf(c176,plain,
ifeq(p(i(i(i(X3,X4),X2),i(i(i(X4,X3),X2),X2))),true,p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),true) = true,
inference(substitution,[status(thm)],[c175]) ).
cnf(c177,plain,
ifeq(true,true,p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))),true) = true,
inference(transitivity,[status(thm)],[c153,c176]) ).
cnf(c178,plain,
p(i(i(X5,i(i(X4,X3),X2)),i(i(i(X3,X4),X2),i(X5,X2)))) = true,
inference(transitivity,[status(thm)],[c91,c177]) ).
cnf(c179,plain,
p(i(i(i(X2,X3),i(i(X3,X4),i(X2,X4))),i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4))))) = true,
inference(substitution,[status(thm)],[c178]) ).
cnf(c180,plain,
true = p(i(i(i(X2,X3),i(i(X3,X4),i(X2,X4))),i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4))))),
inference(symmetry,[status(thm)],[c179]) ).
cnf(c181,plain,
ifeq(true,true,p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),true) = ifeq(p(i(i(i(X2,X3),i(i(X3,X4),i(X2,X4))),i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4))))),true,p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),true),
inference(congruence,[status(thm)],[c180]) ).
cnf(c182,plain,
ifeq(true,true,p(X2),true) = p(X2),
inference(substitution,[status(thm)],[c2]) ).
cnf(c183,plain,
p(X2) = ifeq(true,true,p(X2),true),
inference(symmetry,[status(thm)],[c182]) ).
cnf(c184,plain,
ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,p(X2),true) = ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,ifeq(true,true,p(X2),true),true),
inference(congruence,[status(thm)],[c183]) ).
cnf(c185,plain,
p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))) = true,
inference(substitution,[status(thm)],[c11]) ).
cnf(c186,plain,
true = p(i(i(X4,X3),i(i(X3,X2),i(X4,X2)))),
inference(symmetry,[status(thm)],[c185]) ).
cnf(c187,plain,
ifeq(true,true,p(X2),true) = ifeq(p(i(i(X5,X4),i(i(X4,X3),i(X5,X3)))),true,p(X2),true),
inference(congruence,[status(thm)],[c186]) ).
cnf(c188,plain,
ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,ifeq(true,true,p(X2),true),true) = ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,ifeq(p(i(i(X5,X4),i(i(X4,X3),i(X5,X3)))),true,p(X2),true),true),
inference(congruence,[status(thm)],[c187]) ).
cnf(c189,plain,
ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,ifeq(p(i(i(X5,X4),i(i(X4,X3),i(X5,X3)))),true,p(X2),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c190,plain,
ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,ifeq(true,true,p(X2),true),true) = true,
inference(transitivity,[status(thm)],[c188,c189]) ).
cnf(c191,plain,
ifeq(p(i(i(i(X5,X4),i(i(X4,X3),i(X5,X3))),X2)),true,p(X2),true) = true,
inference(transitivity,[status(thm)],[c184,c190]) ).
cnf(c192,plain,
ifeq(p(i(i(i(X2,X3),i(i(X3,X4),i(X2,X4))),i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4))))),true,p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),true) = true,
inference(substitution,[status(thm)],[c191]) ).
cnf(c193,plain,
ifeq(true,true,p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))),true) = true,
inference(transitivity,[status(thm)],[c181,c192]) ).
cnf(c194,plain,
p(i(i(i(X4,X3),i(X2,X4)),i(i(X2,X3),i(X2,X4)))) = true,
inference(transitivity,[status(thm)],[c89,c193]) ).
cnf(c195,plain,
p(i(i(i(X2,X2),i(X3,X2)),i(i(X3,X2),i(X3,X2)))) = true,
inference(substitution,[status(thm)],[c194]) ).
cnf(c196,plain,
true = p(i(i(i(X2,X2),i(X3,X2)),i(i(X3,X2),i(X3,X2)))),
inference(symmetry,[status(thm)],[c195]) ).
cnf(c197,plain,
ifeq(true,true,p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true) = ifeq(p(i(i(i(X2,X2),i(X3,X2)),i(i(X3,X2),i(X3,X2)))),true,p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true),
inference(congruence,[status(thm)],[c196]) ).
cnf(c198,plain,
ifeq(p(i(i(i(X2,X2),i(X3,X2)),i(i(X3,X2),i(X3,X2)))),true,p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true) = true,
inference(substitution,[status(thm)],[c167]) ).
cnf(c199,plain,
ifeq(true,true,p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true) = true,
inference(transitivity,[status(thm)],[c197,c198]) ).
cnf(c200,plain,
p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))) = true,
inference(transitivity,[status(thm)],[c87,c199]) ).
cnf(c201,plain,
true = p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),
inference(symmetry,[status(thm)],[c200]) ).
cnf(c202,plain,
ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),true) = ifeq(p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true,p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),true),
inference(congruence,[status(thm)],[c201]) ).
cnf(c203,plain,
ifeq(p(i(i(X3,X2),i(i(X3,X2),i(X3,X2)))),true,p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),true) = true,
inference(substitution,[status(thm)],[c175]) ).
cnf(c204,plain,
ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))),true) = true,
inference(transitivity,[status(thm)],[c202,c203]) ).
cnf(c205,plain,
p(i(i(X4,i(X3,X2)),i(i(X3,X2),i(X4,i(X3,X2))))) = true,
inference(transitivity,[status(thm)],[c85,c204]) ).
cnf(c206,plain,
p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))) = true,
inference(substitution,[status(thm)],[c205]) ).
cnf(c207,plain,
true = p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),
inference(symmetry,[status(thm)],[c206]) ).
cnf(c208,plain,
ifeq(true,true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true) = ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),
inference(congruence,[status(thm)],[c207]) ).
cnf(c209,plain,
ifeq(true,true,ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),true) = ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c210,plain,
ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true) = ifeq(true,true,ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),true),
inference(symmetry,[status(thm)],[c209]) ).
cnf(c211,plain,
ifeq(true,true,p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),true) = p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c212,plain,
p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))) = ifeq(true,true,p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),true),
inference(symmetry,[status(thm)],[c211]) ).
cnf(c213,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),true) = p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c214,plain,
p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))) = ifeq(true,true,p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),true),
inference(symmetry,[status(thm)],[c213]) ).
cnf(c215,plain,
ifeq(true,true,p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true) = p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c216,plain,
p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))) = ifeq(true,true,p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true),
inference(symmetry,[status(thm)],[c215]) ).
cnf(c217,plain,
p(i(i(i(X3,X2),i(X4,X2)),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))) = true,
inference(substitution,[status(thm)],[c128]) ).
cnf(c218,plain,
true = p(i(i(i(X3,X2),i(X4,X2)),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),
inference(symmetry,[status(thm)],[c217]) ).
cnf(c219,plain,
ifeq(true,true,p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true) = ifeq(p(i(i(i(X3,X2),i(X4,X2)),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true,p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true),
inference(congruence,[status(thm)],[c218]) ).
cnf(c220,plain,
ifeq(p(i(i(i(X3,X2),i(X4,X2)),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true,p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true) = true,
inference(substitution,[status(thm)],[c167]) ).
cnf(c221,plain,
ifeq(true,true,p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))),true) = true,
inference(transitivity,[status(thm)],[c219,c220]) ).
cnf(c222,plain,
p(i(i(X4,X3),i(i(i(X4,X2),i(X2,X3)),i(X2,X3)))) = true,
inference(transitivity,[status(thm)],[c216,c221]) ).
cnf(c223,plain,
p(i(i(X2,X3),i(i(i(X2,X4),i(X4,X3)),i(X4,X3)))) = true,
inference(substitution,[status(thm)],[c222]) ).
cnf(c224,plain,
true = p(i(i(X2,X3),i(i(i(X2,X4),i(X4,X3)),i(X4,X3)))),
inference(symmetry,[status(thm)],[c223]) ).
cnf(c225,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),true) = ifeq(p(i(i(X2,X3),i(i(i(X2,X4),i(X4,X3)),i(X4,X3)))),true,p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),true),
inference(congruence,[status(thm)],[c224]) ).
cnf(c226,plain,
ifeq(true,true,ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),true) = ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c227,plain,
ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true) = ifeq(true,true,ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),true),
inference(symmetry,[status(thm)],[c226]) ).
cnf(c228,plain,
ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true) = p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c229,plain,
p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))) = ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true),
inference(symmetry,[status(thm)],[c228]) ).
cnf(c230,plain,
p(i(i(i(i(X3,X2),X2),i(X4,X2)),i(i(i(X2,X3),X3),i(X4,X2)))) = true,
inference(substitution,[status(thm)],[c21]) ).
cnf(c231,plain,
true = p(i(i(i(i(X3,X2),X2),i(X4,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),
inference(symmetry,[status(thm)],[c230]) ).
cnf(c232,plain,
ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true) = ifeq(p(i(i(i(i(X3,X2),X2),i(X4,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true,p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true),
inference(congruence,[status(thm)],[c231]) ).
cnf(c233,plain,
ifeq(p(i(i(i(i(X3,X2),X2),i(X4,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true,p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true) = true,
inference(substitution,[status(thm)],[c167]) ).
cnf(c234,plain,
ifeq(true,true,p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true) = true,
inference(transitivity,[status(thm)],[c232,c233]) ).
cnf(c235,plain,
p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))) = true,
inference(transitivity,[status(thm)],[c229,c234]) ).
cnf(c236,plain,
true = p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),
inference(symmetry,[status(thm)],[c235]) ).
cnf(c237,plain,
ifeq(true,true,ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),true) = ifeq(p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true,ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),true),
inference(congruence,[status(thm)],[c236]) ).
cnf(c238,plain,
ifeq(p(i(i(X4,i(X3,X2)),i(i(i(X2,X3),X3),i(X4,X2)))),true,ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c239,plain,
ifeq(true,true,ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true),true) = true,
inference(transitivity,[status(thm)],[c237,c238]) ).
cnf(c240,plain,
ifeq(p(i(X4,i(X3,X2))),true,p(i(i(i(X2,X3),X3),i(X4,X2))),true) = true,
inference(transitivity,[status(thm)],[c227,c239]) ).
cnf(c241,plain,
ifeq(p(i(i(X2,X3),i(i(i(X2,X4),i(X4,X3)),i(X4,X3)))),true,p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),true) = true,
inference(substitution,[status(thm)],[c240]) ).
cnf(c242,plain,
ifeq(true,true,p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))),true) = true,
inference(transitivity,[status(thm)],[c225,c241]) ).
cnf(c243,plain,
p(i(i(i(i(X4,X3),i(i(X2,X4),i(X4,X3))),i(i(X2,X4),i(X4,X3))),i(i(X2,X3),i(X4,X3)))) = true,
inference(transitivity,[status(thm)],[c214,c242]) ).
cnf(c244,plain,
p(i(i(i(i(X2,X2),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2)))) = true,
inference(substitution,[status(thm)],[c243]) ).
cnf(c245,plain,
true = p(i(i(i(i(X2,X2),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2)))),
inference(symmetry,[status(thm)],[c244]) ).
cnf(c246,plain,
ifeq(true,true,p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),true) = ifeq(p(i(i(i(i(X2,X2),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2)))),true,p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),true),
inference(congruence,[status(thm)],[c245]) ).
cnf(c247,plain,
ifeq(true,true,ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),true) = ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c248,plain,
ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true) = ifeq(true,true,ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),true),
inference(symmetry,[status(thm)],[c247]) ).
cnf(c249,plain,
p(i(i(i(X3,X2),X2),i(i(X2,X3),X3))) = true,
inference(substitution,[status(thm)],[c5]) ).
cnf(c250,plain,
true = p(i(i(i(X3,X2),X2),i(i(X2,X3),X3))),
inference(symmetry,[status(thm)],[c249]) ).
cnf(c251,plain,
ifeq(true,true,ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),true) = ifeq(p(i(i(i(X3,X2),X2),i(i(X2,X3),X3))),true,ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),true),
inference(congruence,[status(thm)],[c250]) ).
cnf(c252,plain,
ifeq(p(i(i(i(X3,X2),X2),i(i(X2,X3),X3))),true,ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c253,plain,
ifeq(true,true,ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true),true) = true,
inference(transitivity,[status(thm)],[c251,c252]) ).
cnf(c254,plain,
ifeq(p(i(i(X3,X2),X2)),true,p(i(i(X2,X3),X3)),true) = true,
inference(transitivity,[status(thm)],[c248,c253]) ).
cnf(c255,plain,
ifeq(p(i(i(i(i(X2,X2),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2))),i(i(X3,X2),i(X2,X2)))),true,p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),true) = true,
inference(substitution,[status(thm)],[c254]) ).
cnf(c256,plain,
ifeq(true,true,p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))),true) = true,
inference(transitivity,[status(thm)],[c246,c255]) ).
cnf(c257,plain,
p(i(i(i(i(X3,X2),i(X2,X2)),i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),i(i(X2,X2),i(i(X3,X2),i(X2,X2))))) = true,
inference(transitivity,[status(thm)],[c212,c256]) ).
cnf(c258,plain,
p(i(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))) = true,
inference(substitution,[status(thm)],[c257]) ).
cnf(c259,plain,
true = p(i(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),
inference(symmetry,[status(thm)],[c258]) ).
cnf(c260,plain,
ifeq(true,true,ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),true) = ifeq(p(i(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),true),
inference(congruence,[status(thm)],[c259]) ).
cnf(c261,plain,
ifeq(p(i(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c262,plain,
ifeq(true,true,ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true),true) = true,
inference(transitivity,[status(thm)],[c260,c261]) ).
cnf(c263,plain,
ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(i(X3,X3),i(i(X2,X3),i(X3,X3))))),true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true) = true,
inference(transitivity,[status(thm)],[c210,c262]) ).
cnf(c264,plain,
ifeq(true,true,p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))),true) = true,
inference(transitivity,[status(thm)],[c208,c263]) ).
cnf(c265,plain,
p(i(i(X3,X3),i(i(X2,X3),i(X3,X3)))) = true,
inference(transitivity,[status(thm)],[c83,c264]) ).
cnf(c266,plain,
p(i(i(X2,X2),i(i(X3,X2),i(X2,X2)))) = true,
inference(substitution,[status(thm)],[c265]) ).
cnf(c267,plain,
true = p(i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),
inference(symmetry,[status(thm)],[c266]) ).
cnf(c268,plain,
ifeq(true,true,ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),true) = ifeq(p(i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),true,ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),true),
inference(congruence,[status(thm)],[c267]) ).
cnf(c269,plain,
ifeq(p(i(i(X2,X2),i(i(X3,X2),i(X2,X2)))),true,ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c270,plain,
ifeq(true,true,ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true),true) = true,
inference(transitivity,[status(thm)],[c268,c269]) ).
cnf(c271,plain,
ifeq(p(i(X2,X2)),true,p(i(i(X3,X2),i(X2,X2))),true) = true,
inference(transitivity,[status(thm)],[c81,c270]) ).
cnf(c272,plain,
ifeq(true,true,p(i(i(X3,X2),i(X2,X2))),true) = true,
inference(transitivity,[status(thm)],[c79,c271]) ).
cnf(c273,plain,
p(i(i(X3,X2),i(X2,X2))) = true,
inference(transitivity,[status(thm)],[c35,c272]) ).
cnf(c274,plain,
p(i(i(X2,X3),i(X3,X3))) = true,
inference(substitution,[status(thm)],[c273]) ).
cnf(c275,plain,
true = p(i(i(X2,X3),i(X3,X3))),
inference(symmetry,[status(thm)],[c274]) ).
cnf(c276,plain,
ifeq(true,true,p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),true) = ifeq(p(i(i(X2,X4),i(X4,X4))),true,p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),true),
inference(congruence,[status(thm)],[c275]) ).
cnf(c277,plain,
ifeq(p(i(i(X2,X4),i(X4,X4))),true,p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),true) = true,
inference(substitution,[status(thm)],[c18]) ).
cnf(c278,plain,
ifeq(true,true,p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))),true) = true,
inference(transitivity,[status(thm)],[c276,c277]) ).
cnf(c279,plain,
p(i(i(i(X4,X4),X3),i(i(X2,X4),X3))) = true,
inference(transitivity,[status(thm)],[c33,c278]) ).
cnf(c280,plain,
p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X3,i(X2,X2)),i(X2,X2)))) = true,
inference(substitution,[status(thm)],[c279]) ).
cnf(c281,plain,
true = p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X3,i(X2,X2)),i(X2,X2)))),
inference(symmetry,[status(thm)],[c280]) ).
cnf(c282,plain,
ifeq(true,true,p(i(i(X3,i(X2,X2)),i(X2,X2))),true) = ifeq(p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X3,i(X2,X2)),i(X2,X2)))),true,p(i(i(X3,i(X2,X2)),i(X2,X2))),true),
inference(congruence,[status(thm)],[c281]) ).
cnf(c283,plain,
ifeq(p(i(i(i(i(X2,X2),i(X2,X2)),i(X2,X2)),i(i(X3,i(X2,X2)),i(X2,X2)))),true,p(i(i(X3,i(X2,X2)),i(X2,X2))),true) = true,
inference(substitution,[status(thm)],[c61]) ).
cnf(c284,plain,
ifeq(true,true,p(i(i(X3,i(X2,X2)),i(X2,X2))),true) = true,
inference(transitivity,[status(thm)],[c282,c283]) ).
cnf(c285,plain,
p(i(i(X3,i(X2,X2)),i(X2,X2))) = true,
inference(transitivity,[status(thm)],[c31,c284]) ).
cnf(c286,plain,
p(i(i(i(X2,X3),i(X3,X3)),i(X3,X3))) = true,
inference(substitution,[status(thm)],[c285]) ).
cnf(c287,plain,
true = p(i(i(i(X2,X3),i(X3,X3)),i(X3,X3))),
inference(symmetry,[status(thm)],[c286]) ).
cnf(c288,plain,
ifeq(true,true,p(i(i(X3,X2),i(X3,X3))),true) = ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(X3,X3))),true,p(i(i(X3,X2),i(X3,X3))),true),
inference(congruence,[status(thm)],[c287]) ).
cnf(c289,plain,
ifeq(p(i(i(i(X2,X3),i(X3,X3)),i(X3,X3))),true,p(i(i(X3,X2),i(X3,X3))),true) = true,
inference(substitution,[status(thm)],[c167]) ).
cnf(c290,plain,
ifeq(true,true,p(i(i(X3,X2),i(X3,X3))),true) = true,
inference(transitivity,[status(thm)],[c288,c289]) ).
cnf(c291,plain,
p(i(i(X3,X2),i(X3,X3))) = true,
inference(transitivity,[status(thm)],[c29,c290]) ).
cnf(c292,plain,
p(i(i(X2,f(X3,X2)),i(X2,X2))) = true,
inference(substitution,[status(thm)],[c291]) ).
cnf(c293,plain,
true = p(i(i(X2,f(X3,X2)),i(X2,X2))),
inference(symmetry,[status(thm)],[c292]) ).
cnf(c294,plain,
ifeq(true,true,p(i(X3,i(X2,X2))),true) = ifeq(p(i(i(X2,f(X3,X2)),i(X2,X2))),true,p(i(X3,i(X2,X2))),true),
inference(congruence,[status(thm)],[c293]) ).
cnf(c295,plain,
ifeq(true,true,ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),true) = ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c296,plain,
ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true) = ifeq(true,true,ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),true),
inference(symmetry,[status(thm)],[c295]) ).
cnf(c297,plain,
ifeq(true,true,p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true) = p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c298,plain,
p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))) = ifeq(true,true,p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true),
inference(symmetry,[status(thm)],[c297]) ).
cnf(c299,plain,
ifeq(true,true,p(i(X3,i(X2,f(X3,X2)))),true) = p(i(X3,i(X2,f(X3,X2)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c300,plain,
p(i(X3,i(X2,f(X3,X2)))) = ifeq(true,true,p(i(X3,i(X2,f(X3,X2)))),true),
inference(symmetry,[status(thm)],[c299]) ).
cnf(c301,plain,
p(i(f(X3,X2),f(X3,X2))) = true,
inference(substitution,[status(thm)],[c77]) ).
cnf(c302,plain,
true = p(i(f(X3,X2),f(X3,X2))),
inference(symmetry,[status(thm)],[c301]) ).
cnf(c303,plain,
ifeq(true,true,p(i(X3,i(X2,f(X3,X2)))),true) = ifeq(p(i(f(X3,X2),f(X3,X2))),true,p(i(X3,i(X2,f(X3,X2)))),true),
inference(congruence,[status(thm)],[c302]) ).
cnf(c304,plain,
ifeq(p(i(f(X3,X2),f(X3,X2))),true,p(i(X3,i(X2,f(X3,X2)))),true) = true,
inference(substitution,[status(thm)],[c125]) ).
cnf(c305,plain,
ifeq(true,true,p(i(X3,i(X2,f(X3,X2)))),true) = true,
inference(transitivity,[status(thm)],[c303,c304]) ).
cnf(c306,plain,
p(i(X3,i(X2,f(X3,X2)))) = true,
inference(transitivity,[status(thm)],[c300,c305]) ).
cnf(c307,plain,
p(i(X2,i(X3,f(X2,X3)))) = true,
inference(substitution,[status(thm)],[c306]) ).
cnf(c308,plain,
true = p(i(X2,i(X3,f(X2,X3)))),
inference(symmetry,[status(thm)],[c307]) ).
cnf(c309,plain,
ifeq(true,true,p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true) = ifeq(p(i(X3,i(X4,f(X3,X4)))),true,p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true),
inference(congruence,[status(thm)],[c308]) ).
cnf(c310,plain,
ifeq(p(i(X3,i(X4,f(X3,X4)))),true,p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true) = true,
inference(substitution,[status(thm)],[c18]) ).
cnf(c311,plain,
ifeq(true,true,p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true) = true,
inference(transitivity,[status(thm)],[c309,c310]) ).
cnf(c312,plain,
p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))) = true,
inference(transitivity,[status(thm)],[c298,c311]) ).
cnf(c313,plain,
true = p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),
inference(symmetry,[status(thm)],[c312]) ).
cnf(c314,plain,
ifeq(true,true,ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),true) = ifeq(p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true,ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),true),
inference(congruence,[status(thm)],[c313]) ).
cnf(c315,plain,
ifeq(p(i(i(i(X4,f(X3,X4)),X2),i(X3,X2))),true,ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c316,plain,
ifeq(true,true,ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true),true) = true,
inference(transitivity,[status(thm)],[c314,c315]) ).
cnf(c317,plain,
ifeq(p(i(i(X4,f(X3,X4)),X2)),true,p(i(X3,X2)),true) = true,
inference(transitivity,[status(thm)],[c296,c316]) ).
cnf(c318,plain,
ifeq(p(i(i(X2,f(X3,X2)),i(X2,X2))),true,p(i(X3,i(X2,X2))),true) = true,
inference(substitution,[status(thm)],[c317]) ).
cnf(c319,plain,
ifeq(true,true,p(i(X3,i(X2,X2))),true) = true,
inference(transitivity,[status(thm)],[c294,c318]) ).
cnf(c320,plain,
p(i(X3,i(X2,X2))) = true,
inference(transitivity,[status(thm)],[c27,c319]) ).
cnf(c321,plain,
true = p(i(X3,i(X2,X2))),
inference(symmetry,[status(thm)],[c320]) ).
cnf(c322,plain,
ifeq(true,true,p(i(X4,i(X3,X4))),true) = ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),
inference(congruence,[status(thm)],[c321]) ).
cnf(c323,plain,
ifeq(true,true,ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),true) = ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c324,plain,
ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true) = ifeq(true,true,ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),true),
inference(symmetry,[status(thm)],[c323]) ).
cnf(c325,plain,
ifeq(true,true,p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),true) = p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c326,plain,
p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))) = ifeq(true,true,p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),true),
inference(symmetry,[status(thm)],[c325]) ).
cnf(c327,plain,
ifeq(true,true,p(i(X3,i(i(X2,X2),X3))),true) = p(i(X3,i(i(X2,X2),X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c328,plain,
p(i(X3,i(i(X2,X2),X3))) = ifeq(true,true,p(i(X3,i(i(X2,X2),X3))),true),
inference(symmetry,[status(thm)],[c327]) ).
cnf(c329,plain,
ifeq(true,true,p(i(i(X4,X3),i(X2,i(X4,X3)))),true) = p(i(i(X4,X3),i(X2,i(X4,X3)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c330,plain,
p(i(i(X4,X3),i(X2,i(X4,X3)))) = ifeq(true,true,p(i(i(X4,X3),i(X2,i(X4,X3)))),true),
inference(symmetry,[status(thm)],[c329]) ).
cnf(c331,plain,
p(i(X2,i(X3,X3))) = true,
inference(substitution,[status(thm)],[c320]) ).
cnf(c332,plain,
true = p(i(X2,i(X3,X3))),
inference(symmetry,[status(thm)],[c331]) ).
cnf(c333,plain,
ifeq(true,true,p(i(i(X4,X3),i(X2,i(X4,X3)))),true) = ifeq(p(i(X2,i(X3,X3))),true,p(i(i(X4,X3),i(X2,i(X4,X3)))),true),
inference(congruence,[status(thm)],[c332]) ).
cnf(c334,plain,
ifeq(p(i(X2,i(X3,X3))),true,p(i(i(X4,X3),i(X2,i(X4,X3)))),true) = true,
inference(substitution,[status(thm)],[c175]) ).
cnf(c335,plain,
ifeq(true,true,p(i(i(X4,X3),i(X2,i(X4,X3)))),true) = true,
inference(transitivity,[status(thm)],[c333,c334]) ).
cnf(c336,plain,
p(i(i(X4,X3),i(X2,i(X4,X3)))) = true,
inference(transitivity,[status(thm)],[c330,c335]) ).
cnf(c337,plain,
p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))) = true,
inference(substitution,[status(thm)],[c336]) ).
cnf(c338,plain,
true = p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),
inference(symmetry,[status(thm)],[c337]) ).
cnf(c339,plain,
ifeq(true,true,p(i(X3,i(i(X2,X2),X3))),true) = ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),
inference(congruence,[status(thm)],[c338]) ).
cnf(c340,plain,
ifeq(true,true,ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),true) = ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c341,plain,
ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true) = ifeq(true,true,ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),true),
inference(symmetry,[status(thm)],[c340]) ).
cnf(c342,plain,
ifeq(true,true,p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),true) = p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c343,plain,
p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))) = ifeq(true,true,p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),true),
inference(symmetry,[status(thm)],[c342]) ).
cnf(c344,plain,
ifeq(true,true,p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),true) = p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c345,plain,
p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))) = ifeq(true,true,p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),true),
inference(symmetry,[status(thm)],[c344]) ).
cnf(c346,plain,
ifeq(true,true,p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),true) = p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c347,plain,
p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))) = ifeq(true,true,p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),true),
inference(symmetry,[status(thm)],[c346]) ).
cnf(c348,plain,
ifeq(true,true,p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true) = p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c349,plain,
p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))) = ifeq(true,true,p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true),
inference(symmetry,[status(thm)],[c348]) ).
cnf(c350,plain,
p(i(i(X2,i(X3,X3)),i(X3,X3))) = true,
inference(substitution,[status(thm)],[c285]) ).
cnf(c351,plain,
true = p(i(i(X2,i(X3,X3)),i(X3,X3))),
inference(symmetry,[status(thm)],[c350]) ).
cnf(c352,plain,
ifeq(true,true,p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true) = ifeq(p(i(i(X2,i(X3,X3)),i(X3,X3))),true,p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true),
inference(congruence,[status(thm)],[c351]) ).
cnf(c353,plain,
ifeq(true,true,ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),true) = ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),
inference(substitution,[status(thm)],[c2]) ).
cnf(c354,plain,
ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true) = ifeq(true,true,ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),true),
inference(symmetry,[status(thm)],[c353]) ).
cnf(c355,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true) = p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c356,plain,
p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))) = ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true),
inference(symmetry,[status(thm)],[c355]) ).
cnf(c357,plain,
ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true) = p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c358,plain,
p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))) = ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true),
inference(symmetry,[status(thm)],[c357]) ).
cnf(c359,plain,
p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4)))) = true,
inference(substitution,[status(thm)],[c116]) ).
cnf(c360,plain,
true = p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4)))),
inference(symmetry,[status(thm)],[c359]) ).
cnf(c361,plain,
ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true) = ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4)))),true,p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true),
inference(congruence,[status(thm)],[c360]) ).
cnf(c362,plain,
ifeq(p(i(i(i(i(X4,X3),X3),i(i(X3,X4),X4)),i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4)))),true,p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true) = true,
inference(substitution,[status(thm)],[c147]) ).
cnf(c363,plain,
ifeq(true,true,p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true) = true,
inference(transitivity,[status(thm)],[c361,c362]) ).
cnf(c364,plain,
p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))) = true,
inference(transitivity,[status(thm)],[c358,c363]) ).
cnf(c365,plain,
true = p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),
inference(symmetry,[status(thm)],[c364]) ).
cnf(c366,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true) = ifeq(p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true,p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true),
inference(congruence,[status(thm)],[c365]) ).
cnf(c367,plain,
ifeq(p(i(f(i(i(X4,X3),X2),i(X2,X3)),i(i(X3,X4),X4))),true,p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true) = true,
inference(substitution,[status(thm)],[c125]) ).
cnf(c368,plain,
ifeq(true,true,p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true) = true,
inference(transitivity,[status(thm)],[c366,c367]) ).
cnf(c369,plain,
p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))) = true,
inference(transitivity,[status(thm)],[c356,c368]) ).
cnf(c370,plain,
true = p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),
inference(symmetry,[status(thm)],[c369]) ).
cnf(c371,plain,
ifeq(true,true,ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),true) = ifeq(p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true,ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),true),
inference(congruence,[status(thm)],[c370]) ).
cnf(c372,plain,
ifeq(p(i(i(i(X4,X3),X2),i(i(X2,X3),i(i(X3,X4),X4)))),true,ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c373,plain,
ifeq(true,true,ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true),true) = true,
inference(transitivity,[status(thm)],[c371,c372]) ).
cnf(c374,plain,
ifeq(p(i(i(X4,X3),X2)),true,p(i(i(X2,X3),i(i(X3,X4),X4))),true) = true,
inference(transitivity,[status(thm)],[c354,c373]) ).
cnf(c375,plain,
ifeq(p(i(i(X2,i(X3,X3)),i(X3,X3))),true,p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true) = true,
inference(substitution,[status(thm)],[c374]) ).
cnf(c376,plain,
ifeq(true,true,p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true) = true,
inference(transitivity,[status(thm)],[c352,c375]) ).
cnf(c377,plain,
p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))) = true,
inference(transitivity,[status(thm)],[c349,c376]) ).
cnf(c378,plain,
true = p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),
inference(symmetry,[status(thm)],[c377]) ).
cnf(c379,plain,
ifeq(true,true,p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),true) = ifeq(p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true,p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),true),
inference(congruence,[status(thm)],[c378]) ).
cnf(c380,plain,
ifeq(p(i(i(i(X3,X3),i(X3,X3)),i(i(i(X3,X3),X2),X2))),true,p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),true) = true,
inference(substitution,[status(thm)],[c167]) ).
cnf(c381,plain,
ifeq(true,true,p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))),true) = true,
inference(transitivity,[status(thm)],[c379,c380]) ).
cnf(c382,plain,
p(i(i(X3,X3),i(i(i(X3,X3),X2),X2))) = true,
inference(transitivity,[status(thm)],[c347,c381]) ).
cnf(c383,plain,
p(i(i(X2,X2),i(i(i(X2,X2),X3),X3))) = true,
inference(substitution,[status(thm)],[c382]) ).
cnf(c384,plain,
true = p(i(i(X2,X2),i(i(i(X2,X2),X3),X3))),
inference(symmetry,[status(thm)],[c383]) ).
cnf(c385,plain,
ifeq(true,true,p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),true) = ifeq(p(i(i(X2,X2),i(i(i(X2,X2),X3),X3))),true,p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),true),
inference(congruence,[status(thm)],[c384]) ).
cnf(c386,plain,
ifeq(p(i(i(X2,X2),i(i(i(X2,X2),X3),X3))),true,p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),true) = true,
inference(substitution,[status(thm)],[c240]) ).
cnf(c387,plain,
ifeq(true,true,p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))),true) = true,
inference(transitivity,[status(thm)],[c385,c386]) ).
cnf(c388,plain,
p(i(i(i(X3,i(i(X2,X2),X3)),i(i(X2,X2),X3)),i(i(X2,X2),X3))) = true,
inference(transitivity,[status(thm)],[c345,c387]) ).
cnf(c389,plain,
p(i(i(i(X2,i(i(X3,X3),X2)),i(i(X3,X3),X2)),i(i(X3,X3),X2))) = true,
inference(substitution,[status(thm)],[c388]) ).
cnf(c390,plain,
true = p(i(i(i(X2,i(i(X3,X3),X2)),i(i(X3,X3),X2)),i(i(X3,X3),X2))),
inference(symmetry,[status(thm)],[c389]) ).
cnf(c391,plain,
ifeq(true,true,p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),true) = ifeq(p(i(i(i(X2,i(i(X3,X3),X2)),i(i(X3,X3),X2)),i(i(X3,X3),X2))),true,p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),true),
inference(congruence,[status(thm)],[c390]) ).
cnf(c392,plain,
ifeq(p(i(i(i(X2,i(i(X3,X3),X2)),i(i(X3,X3),X2)),i(i(X3,X3),X2))),true,p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),true) = true,
inference(substitution,[status(thm)],[c254]) ).
cnf(c393,plain,
ifeq(true,true,p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))),true) = true,
inference(transitivity,[status(thm)],[c391,c392]) ).
cnf(c394,plain,
p(i(i(i(i(X3,X3),X2),i(X2,i(i(X3,X3),X2))),i(X2,i(i(X3,X3),X2)))) = true,
inference(transitivity,[status(thm)],[c343,c393]) ).
cnf(c395,plain,
p(i(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3))),i(X3,i(i(X2,X2),X3)))) = true,
inference(substitution,[status(thm)],[c394]) ).
cnf(c396,plain,
true = p(i(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3))),i(X3,i(i(X2,X2),X3)))),
inference(symmetry,[status(thm)],[c395]) ).
cnf(c397,plain,
ifeq(true,true,ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),true) = ifeq(p(i(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3))),i(X3,i(i(X2,X2),X3)))),true,ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),true),
inference(congruence,[status(thm)],[c396]) ).
cnf(c398,plain,
ifeq(p(i(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3))),i(X3,i(i(X2,X2),X3)))),true,ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c399,plain,
ifeq(true,true,ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true),true) = true,
inference(transitivity,[status(thm)],[c397,c398]) ).
cnf(c400,plain,
ifeq(p(i(i(i(X2,X2),X3),i(X3,i(i(X2,X2),X3)))),true,p(i(X3,i(i(X2,X2),X3))),true) = true,
inference(transitivity,[status(thm)],[c341,c399]) ).
cnf(c401,plain,
ifeq(true,true,p(i(X3,i(i(X2,X2),X3))),true) = true,
inference(transitivity,[status(thm)],[c339,c400]) ).
cnf(c402,plain,
p(i(X3,i(i(X2,X2),X3))) = true,
inference(transitivity,[status(thm)],[c328,c401]) ).
cnf(c403,plain,
p(i(X2,i(i(X3,X3),X2))) = true,
inference(substitution,[status(thm)],[c402]) ).
cnf(c404,plain,
true = p(i(X2,i(i(X3,X3),X2))),
inference(symmetry,[status(thm)],[c403]) ).
cnf(c405,plain,
ifeq(true,true,p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),true) = ifeq(p(i(X2,i(i(X3,X3),X2))),true,p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),true),
inference(congruence,[status(thm)],[c404]) ).
cnf(c406,plain,
ifeq(p(i(X2,i(i(X3,X3),X2))),true,p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),true) = true,
inference(substitution,[status(thm)],[c175]) ).
cnf(c407,plain,
ifeq(true,true,p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))),true) = true,
inference(transitivity,[status(thm)],[c405,c406]) ).
cnf(c408,plain,
p(i(i(X4,i(X3,X3)),i(X2,i(X4,X2)))) = true,
inference(transitivity,[status(thm)],[c326,c407]) ).
cnf(c409,plain,
p(i(i(X3,i(X2,X2)),i(X4,i(X3,X4)))) = true,
inference(substitution,[status(thm)],[c408]) ).
cnf(c410,plain,
true = p(i(i(X3,i(X2,X2)),i(X4,i(X3,X4)))),
inference(symmetry,[status(thm)],[c409]) ).
cnf(c411,plain,
ifeq(true,true,ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),true) = ifeq(p(i(i(X3,i(X2,X2)),i(X4,i(X3,X4)))),true,ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),true),
inference(congruence,[status(thm)],[c410]) ).
cnf(c412,plain,
ifeq(p(i(i(X3,i(X2,X2)),i(X4,i(X3,X4)))),true,ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),true) = true,
inference(substitution,[status(thm)],[c15]) ).
cnf(c413,plain,
ifeq(true,true,ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true),true) = true,
inference(transitivity,[status(thm)],[c411,c412]) ).
cnf(c414,plain,
ifeq(p(i(X3,i(X2,X2))),true,p(i(X4,i(X3,X4))),true) = true,
inference(transitivity,[status(thm)],[c324,c413]) ).
cnf(c415,plain,
ifeq(true,true,p(i(X3,i(X2,X3))),true) = true,
inference(transitivity,[status(thm)],[c322,c414]) ).
cnf(c416,plain,
p(i(X3,i(X2,X3))) = true,
inference(transitivity,[status(thm)],[c25,c415]) ).
cnf(c417,plain,
p(i(c1,i(c2,c1))) = true,
inference(substitution,[status(thm)],[c416]) ).
cnf(c418,plain,
tuple(true,p(i(c1,i(c2,c1)))) = tuple(true,true),
inference(congruence,[status(thm)],[c417]) ).
cnf(c419,plain,
tuple(p(i(i(i(i(X3,X3),X3),i(i(i(X3,X3),X3),X2)),i(i(i(X3,X3),X3),i(i(i(X3,X3),X3),X2)))),p(i(c1,i(c2,c1)))) = tuple(true,true),
inference(transitivity,[status(thm)],[c23,c418]) ).
cnf(c420,plain,
$false,
inference(resolution,[status(thm)],[c1,c419]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL927-10 : TPTP v9.3.1. Released v7.3.0.
% 0.00/0.04 % Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.39 % Computer : n003.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 17:08:11 UTC 2026
% 0.12/0.40 % CPUTime :
% 0.12/0.40 Running run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 225.92/38.47 Command-line arguments: --no-flatten-goal
% 225.92/38.47
% 225.92/38.47 % SZS status Unsatisfiable
% 225.92/38.47
% 226.52/38.51 % SZS output start CNFRefutation
% See solution above
% 228.33/38.83
% 228.33/38.83 RESULT: Unsatisfiable (the axioms are contradictory).
%------------------------------------------------------------------------------