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iProver---3.9.4.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : GRP282-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM

% Computer : n017.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 : Fri Sep 25 01:32:43 PM UTC 2026

% Result   : Unsatisfiable 54.55s 10.53s
% Output   : CNFRefutation 54.55s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   52
% Syntax   : Number of formulae    :  446 ( 143 unt;  14 def)
%            Number of atoms       : 1577 ( 829 equ)
%            Maximal formula atoms :   14 (   3 avg)
%            Number of connectives :  609 ( 184   ~; 425   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   21 (   2 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   20 (  18 usr;  19 prp; 0-2 aty)
%            Number of functors    :   12 (  12 usr;  10 con; 0-2 aty)
%            Number of variables   :  106 (   0 sgn 106   !;   0   ?;  79   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [X0] : multiply(identity,X0) = X0,
    file('/export/starexec/sandbox/benchmark/Axioms/GRP004-0.ax',left_identity) ).

fof(f2,axiom,
    ! [X0] : multiply(inverse(X0),X0) = identity,
    file('/export/starexec/sandbox/benchmark/Axioms/GRP004-0.ax',left_inverse) ).

fof(f3,plain,
    ! [X0] : identity = multiply(inverse(X0),X0),
    inference(reorient_equations,[],[f2]) ).

fof(f4,axiom,
    ! [X2,X0,X1] : multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
    file('/export/starexec/sandbox/benchmark/Axioms/GRP004-0.ax',associativity) ).

fof(f5,negated_conjecture,
    ( multiply(sk_c8,sk_c9) = sk_c7
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_1) ).

fof(f6,plain,
    ( sk_c7 = multiply(sk_c8,sk_c9)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f5]) ).

fof(f7,negated_conjecture,
    ( multiply(sk_c8,sk_c7) = sk_c9
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_2) ).

fof(f8,plain,
    ( sk_c9 = multiply(sk_c8,sk_c7)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f7]) ).

fof(f9,negated_conjecture,
    ( inverse(sk_c9) = sk_c7
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_3) ).

fof(f10,plain,
    ( sk_c7 = inverse(sk_c9)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f9]) ).

fof(f11,negated_conjecture,
    ( inverse(sk_c4) = sk_c9
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_4) ).

fof(f12,plain,
    ( sk_c9 = inverse(sk_c4)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f11]) ).

fof(f13,negated_conjecture,
    ( multiply(sk_c4,sk_c7) = sk_c9
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_5) ).

fof(f14,plain,
    ( sk_c9 = multiply(sk_c4,sk_c7)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f13]) ).

fof(f15,negated_conjecture,
    ( multiply(sk_c5,sk_c6) = sk_c7
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_6) ).

fof(f16,plain,
    ( sk_c7 = multiply(sk_c5,sk_c6)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f15]) ).

fof(f17,negated_conjecture,
    ( inverse(sk_c5) = sk_c6
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_7) ).

fof(f18,plain,
    ( sk_c6 = inverse(sk_c5)
    | multiply(sk_c9,sk_c8) = sk_c7 ),
    inference(reorient_equations,[],[f17]) ).

fof(f23,negated_conjecture,
    ( multiply(sk_c8,sk_c7) = sk_c9
    | multiply(sk_c1,sk_c9) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_10) ).

fof(f24,plain,
    ( sk_c9 = multiply(sk_c8,sk_c7)
    | sk_c8 = multiply(sk_c1,sk_c9) ),
    inference(reorient_equations,[],[f23]) ).

fof(f25,negated_conjecture,
    ( inverse(sk_c9) = sk_c7
    | multiply(sk_c1,sk_c9) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_11) ).

fof(f26,plain,
    ( sk_c7 = inverse(sk_c9)
    | sk_c8 = multiply(sk_c1,sk_c9) ),
    inference(reorient_equations,[],[f25]) ).

fof(f27,negated_conjecture,
    ( inverse(sk_c4) = sk_c9
    | multiply(sk_c1,sk_c9) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_12) ).

fof(f28,plain,
    ( sk_c9 = inverse(sk_c4)
    | sk_c8 = multiply(sk_c1,sk_c9) ),
    inference(reorient_equations,[],[f27]) ).

fof(f29,negated_conjecture,
    ( multiply(sk_c4,sk_c7) = sk_c9
    | multiply(sk_c1,sk_c9) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_13) ).

fof(f30,plain,
    ( sk_c9 = multiply(sk_c4,sk_c7)
    | sk_c8 = multiply(sk_c1,sk_c9) ),
    inference(reorient_equations,[],[f29]) ).

fof(f39,negated_conjecture,
    ( multiply(sk_c8,sk_c7) = sk_c9
    | inverse(sk_c1) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_18) ).

fof(f40,plain,
    ( sk_c9 = multiply(sk_c8,sk_c7)
    | sk_c9 = inverse(sk_c1) ),
    inference(reorient_equations,[],[f39]) ).

fof(f41,negated_conjecture,
    ( inverse(sk_c9) = sk_c7
    | inverse(sk_c1) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_19) ).

fof(f42,plain,
    ( sk_c7 = inverse(sk_c9)
    | sk_c9 = inverse(sk_c1) ),
    inference(reorient_equations,[],[f41]) ).

fof(f43,negated_conjecture,
    ( inverse(sk_c4) = sk_c9
    | inverse(sk_c1) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_20) ).

fof(f44,plain,
    ( sk_c9 = inverse(sk_c4)
    | sk_c9 = inverse(sk_c1) ),
    inference(reorient_equations,[],[f43]) ).

fof(f45,negated_conjecture,
    ( multiply(sk_c4,sk_c7) = sk_c9
    | inverse(sk_c1) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_21) ).

fof(f46,plain,
    ( sk_c9 = multiply(sk_c4,sk_c7)
    | sk_c9 = inverse(sk_c1) ),
    inference(reorient_equations,[],[f45]) ).

fof(f53,negated_conjecture,
    ( multiply(sk_c8,sk_c9) = sk_c7
    | multiply(sk_c9,sk_c3) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_25) ).

fof(f54,plain,
    ( sk_c7 = multiply(sk_c8,sk_c9)
    | sk_c8 = multiply(sk_c9,sk_c3) ),
    inference(reorient_equations,[],[f53]) ).

fof(f55,negated_conjecture,
    ( multiply(sk_c8,sk_c7) = sk_c9
    | multiply(sk_c9,sk_c3) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_26) ).

fof(f56,plain,
    ( sk_c9 = multiply(sk_c8,sk_c7)
    | sk_c8 = multiply(sk_c9,sk_c3) ),
    inference(reorient_equations,[],[f55]) ).

fof(f57,negated_conjecture,
    ( inverse(sk_c9) = sk_c7
    | multiply(sk_c9,sk_c3) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_27) ).

fof(f58,plain,
    ( sk_c7 = inverse(sk_c9)
    | sk_c8 = multiply(sk_c9,sk_c3) ),
    inference(reorient_equations,[],[f57]) ).

fof(f59,negated_conjecture,
    ( inverse(sk_c4) = sk_c9
    | multiply(sk_c9,sk_c3) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_28) ).

fof(f60,plain,
    ( sk_c9 = inverse(sk_c4)
    | sk_c8 = multiply(sk_c9,sk_c3) ),
    inference(reorient_equations,[],[f59]) ).

fof(f61,negated_conjecture,
    ( multiply(sk_c4,sk_c7) = sk_c9
    | multiply(sk_c9,sk_c3) = sk_c8 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_29) ).

fof(f62,plain,
    ( sk_c9 = multiply(sk_c4,sk_c7)
    | sk_c8 = multiply(sk_c9,sk_c3) ),
    inference(reorient_equations,[],[f61]) ).

fof(f71,negated_conjecture,
    ( multiply(sk_c8,sk_c7) = sk_c9
    | multiply(sk_c2,sk_c9) = sk_c3 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_34) ).

fof(f72,plain,
    ( sk_c9 = multiply(sk_c8,sk_c7)
    | sk_c3 = multiply(sk_c2,sk_c9) ),
    inference(reorient_equations,[],[f71]) ).

fof(f73,negated_conjecture,
    ( inverse(sk_c9) = sk_c7
    | multiply(sk_c2,sk_c9) = sk_c3 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_35) ).

fof(f74,plain,
    ( sk_c7 = inverse(sk_c9)
    | sk_c3 = multiply(sk_c2,sk_c9) ),
    inference(reorient_equations,[],[f73]) ).

fof(f75,negated_conjecture,
    ( inverse(sk_c4) = sk_c9
    | multiply(sk_c2,sk_c9) = sk_c3 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_36) ).

fof(f76,plain,
    ( sk_c9 = inverse(sk_c4)
    | sk_c3 = multiply(sk_c2,sk_c9) ),
    inference(reorient_equations,[],[f75]) ).

fof(f77,negated_conjecture,
    ( multiply(sk_c4,sk_c7) = sk_c9
    | multiply(sk_c2,sk_c9) = sk_c3 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_37) ).

fof(f78,plain,
    ( sk_c9 = multiply(sk_c4,sk_c7)
    | sk_c3 = multiply(sk_c2,sk_c9) ),
    inference(reorient_equations,[],[f77]) ).

fof(f85,negated_conjecture,
    ( multiply(sk_c8,sk_c9) = sk_c7
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_41) ).

fof(f86,plain,
    ( sk_c7 = multiply(sk_c8,sk_c9)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f85]) ).

fof(f87,negated_conjecture,
    ( multiply(sk_c8,sk_c7) = sk_c9
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_42) ).

fof(f88,plain,
    ( sk_c9 = multiply(sk_c8,sk_c7)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f87]) ).

fof(f89,negated_conjecture,
    ( inverse(sk_c9) = sk_c7
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_43) ).

fof(f90,plain,
    ( sk_c7 = inverse(sk_c9)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f89]) ).

fof(f91,negated_conjecture,
    ( inverse(sk_c4) = sk_c9
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_44) ).

fof(f92,plain,
    ( sk_c9 = inverse(sk_c4)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f91]) ).

fof(f93,negated_conjecture,
    ( multiply(sk_c4,sk_c7) = sk_c9
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_45) ).

fof(f94,plain,
    ( sk_c9 = multiply(sk_c4,sk_c7)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f93]) ).

fof(f95,negated_conjecture,
    ( multiply(sk_c5,sk_c6) = sk_c7
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_46) ).

fof(f96,plain,
    ( sk_c7 = multiply(sk_c5,sk_c6)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f95]) ).

fof(f97,negated_conjecture,
    ( inverse(sk_c5) = sk_c6
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_47) ).

fof(f98,plain,
    ( sk_c6 = inverse(sk_c5)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f97]) ).

fof(f99,negated_conjecture,
    ( multiply(sk_c6,sk_c9) = sk_c7
    | inverse(sk_c2) = sk_c9 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_48) ).

fof(f100,plain,
    ( sk_c7 = multiply(sk_c6,sk_c9)
    | sk_c9 = inverse(sk_c2) ),
    inference(reorient_equations,[],[f99]) ).

fof(f101,negated_conjecture,
    ! [X2,X3,X0,X1,X4,X5] :
      ( multiply(X5,sk_c9) != sk_c7
      | inverse(X4) != X5
      | multiply(X4,X5) != sk_c7
      | multiply(X3,sk_c7) != sk_c9
      | inverse(X3) != sk_c9
      | inverse(sk_c9) != sk_c7
      | multiply(sk_c8,sk_c7) != sk_c9
      | multiply(sk_c8,sk_c9) != sk_c7
      | inverse(X2) != sk_c9
      | multiply(X2,sk_c9) != X1
      | multiply(sk_c9,X1) != sk_c8
      | inverse(X0) != sk_c9
      | multiply(X0,sk_c9) != sk_c8
      | multiply(sk_c9,sk_c8) != sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_49) ).

fof(f102,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( sk_c7 != multiply(X5,sk_c9)
      | inverse(X4) != X5
      | sk_c7 != multiply(X4,X5)
      | sk_c9 != multiply(X3,sk_c7)
      | sk_c9 != inverse(X3)
      | sk_c7 != inverse(sk_c9)
      | sk_c9 != multiply(sk_c8,sk_c7)
      | sk_c7 != multiply(sk_c8,sk_c9)
      | sk_c9 != inverse(X2)
      | multiply(X2,sk_c9) != X1
      | sk_c8 != multiply(sk_c9,X1)
      | inverse(X0) != sk_c9
      | sk_c8 != multiply(X0,sk_c9)
      | multiply(sk_c9,sk_c8) != sk_c7 ),
    inference(reorient_equations,[],[f101]) ).

fof(f103,plain,
    ! [X2,X3,X0,X4,X5] :
      ( sk_c7 != multiply(X5,sk_c9)
      | inverse(X4) != X5
      | sk_c7 != multiply(X4,X5)
      | sk_c9 != multiply(X3,sk_c7)
      | sk_c9 != inverse(X3)
      | sk_c7 != inverse(sk_c9)
      | sk_c9 != multiply(sk_c8,sk_c7)
      | sk_c7 != multiply(sk_c8,sk_c9)
      | sk_c9 != inverse(X2)
      | sk_c8 != multiply(sk_c9,multiply(X2,sk_c9))
      | inverse(X0) != sk_c9
      | sk_c8 != multiply(X0,sk_c9)
      | multiply(sk_c9,sk_c8) != sk_c7 ),
    inference(equality_resolution,[],[f102]) ).

fof(f104,plain,
    ! [X2,X3,X0,X4] :
      ( sk_c7 != multiply(inverse(X4),sk_c9)
      | sk_c7 != multiply(X4,inverse(X4))
      | sk_c9 != multiply(X3,sk_c7)
      | sk_c9 != inverse(X3)
      | sk_c7 != inverse(sk_c9)
      | sk_c9 != multiply(sk_c8,sk_c7)
      | sk_c7 != multiply(sk_c8,sk_c9)
      | sk_c9 != inverse(X2)
      | sk_c8 != multiply(sk_c9,multiply(X2,sk_c9))
      | inverse(X0) != sk_c9
      | sk_c8 != multiply(X0,sk_c9)
      | multiply(sk_c9,sk_c8) != sk_c7 ),
    inference(equality_resolution,[],[f103]) ).

tcf(c_101,plain,
    ! [X0: $i] : multiply(identity,X0) = X0,
    inference(cnf_transformation,[],[f1]) ).

tcf(c_102,plain,
    ! [X0: $i] : multiply(inverse(X0),X0) = identity,
    inference(cnf_transformation,[],[f3]) ).

tcf(c_103,plain,
    ! [X0: $i,X1: $i,X2: $i] : multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
    inference(cnf_transformation,[],[f4]) ).

tcf(c_104,negated_conjecture,
    ( ( multiply(sk_c8,sk_c9) = sk_c7 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f6]) ).

tcf(c_105,negated_conjecture,
    ( ( multiply(sk_c8,sk_c7) = sk_c9 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f8]) ).

tcf(c_106,negated_conjecture,
    ( ( inverse(sk_c9) = sk_c7 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f10]) ).

tcf(c_107,negated_conjecture,
    ( ( inverse(sk_c4) = sk_c9 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f12]) ).

tcf(c_108,negated_conjecture,
    ( ( multiply(sk_c4,sk_c7) = sk_c9 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f14]) ).

tcf(c_109,negated_conjecture,
    ( ( multiply(sk_c5,sk_c6) = sk_c7 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f16]) ).

tcf(c_110,negated_conjecture,
    ( ( inverse(sk_c5) = sk_c6 )
    | ( multiply(sk_c9,sk_c8) = sk_c7 ) ),
    inference(cnf_transformation,[],[f18]) ).

tcf(c_113,negated_conjecture,
    ( ( multiply(sk_c1,sk_c9) = sk_c8 )
    | ( multiply(sk_c8,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f24]) ).

tcf(c_114,negated_conjecture,
    ( ( inverse(sk_c9) = sk_c7 )
    | ( multiply(sk_c1,sk_c9) = sk_c8 ) ),
    inference(cnf_transformation,[],[f26]) ).

tcf(c_115,negated_conjecture,
    ( ( inverse(sk_c4) = sk_c9 )
    | ( multiply(sk_c1,sk_c9) = sk_c8 ) ),
    inference(cnf_transformation,[],[f28]) ).

tcf(c_116,negated_conjecture,
    ( ( multiply(sk_c1,sk_c9) = sk_c8 )
    | ( multiply(sk_c4,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f30]) ).

tcf(c_121,negated_conjecture,
    ( ( inverse(sk_c1) = sk_c9 )
    | ( multiply(sk_c8,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f40]) ).

tcf(c_122,negated_conjecture,
    ( ( inverse(sk_c1) = sk_c9 )
    | ( inverse(sk_c9) = sk_c7 ) ),
    inference(cnf_transformation,[],[f42]) ).

tcf(c_123,negated_conjecture,
    ( ( inverse(sk_c1) = sk_c9 )
    | ( inverse(sk_c4) = sk_c9 ) ),
    inference(cnf_transformation,[],[f44]) ).

tcf(c_124,negated_conjecture,
    ( ( inverse(sk_c1) = sk_c9 )
    | ( multiply(sk_c4,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f46]) ).

tcf(c_128,negated_conjecture,
    ( ( multiply(sk_c8,sk_c9) = sk_c7 )
    | ( multiply(sk_c9,sk_c3) = sk_c8 ) ),
    inference(cnf_transformation,[],[f54]) ).

tcf(c_129,negated_conjecture,
    ( ( multiply(sk_c8,sk_c7) = sk_c9 )
    | ( multiply(sk_c9,sk_c3) = sk_c8 ) ),
    inference(cnf_transformation,[],[f56]) ).

tcf(c_130,negated_conjecture,
    ( ( inverse(sk_c9) = sk_c7 )
    | ( multiply(sk_c9,sk_c3) = sk_c8 ) ),
    inference(cnf_transformation,[],[f58]) ).

tcf(c_131,negated_conjecture,
    ( ( inverse(sk_c4) = sk_c9 )
    | ( multiply(sk_c9,sk_c3) = sk_c8 ) ),
    inference(cnf_transformation,[],[f60]) ).

tcf(c_132,negated_conjecture,
    ( ( multiply(sk_c4,sk_c7) = sk_c9 )
    | ( multiply(sk_c9,sk_c3) = sk_c8 ) ),
    inference(cnf_transformation,[],[f62]) ).

tcf(c_137,negated_conjecture,
    ( ( multiply(sk_c2,sk_c9) = sk_c3 )
    | ( multiply(sk_c8,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f72]) ).

tcf(c_138,negated_conjecture,
    ( ( inverse(sk_c9) = sk_c7 )
    | ( multiply(sk_c2,sk_c9) = sk_c3 ) ),
    inference(cnf_transformation,[],[f74]) ).

tcf(c_139,negated_conjecture,
    ( ( inverse(sk_c4) = sk_c9 )
    | ( multiply(sk_c2,sk_c9) = sk_c3 ) ),
    inference(cnf_transformation,[],[f76]) ).

tcf(c_140,negated_conjecture,
    ( ( multiply(sk_c2,sk_c9) = sk_c3 )
    | ( multiply(sk_c4,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f78]) ).

tcf(c_144,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( multiply(sk_c8,sk_c9) = sk_c7 ) ),
    inference(cnf_transformation,[],[f86]) ).

tcf(c_145,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( multiply(sk_c8,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f88]) ).

tcf(c_146,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( inverse(sk_c9) = sk_c7 ) ),
    inference(cnf_transformation,[],[f90]) ).

tcf(c_147,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( inverse(sk_c4) = sk_c9 ) ),
    inference(cnf_transformation,[],[f92]) ).

tcf(c_148,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( multiply(sk_c4,sk_c7) = sk_c9 ) ),
    inference(cnf_transformation,[],[f94]) ).

tcf(c_149,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( multiply(sk_c5,sk_c6) = sk_c7 ) ),
    inference(cnf_transformation,[],[f96]) ).

tcf(c_150,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( inverse(sk_c5) = sk_c6 ) ),
    inference(cnf_transformation,[],[f98]) ).

tcf(c_151,negated_conjecture,
    ( ( inverse(sk_c2) = sk_c9 )
    | ( multiply(sk_c6,sk_c9) = sk_c7 ) ),
    inference(cnf_transformation,[],[f100]) ).

tcf(c_152,negated_conjecture,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ( inverse(sk_c9) != sk_c7 )
      | ( inverse(X2) != sk_c9 )
      | ( inverse(X1) != sk_c9 )
      | ( inverse(X0) != sk_c9 )
      | ( multiply(sk_c8,sk_c7) != sk_c9 )
      | ( multiply(sk_c8,sk_c9) != sk_c7 )
      | ( multiply(sk_c9,sk_c8) != sk_c7 )
      | ( multiply(X1,sk_c7) != sk_c9 )
      | ( multiply(X0,sk_c9) != sk_c8 )
      | ( multiply(inverse(X3),sk_c9) != sk_c7 )
      | ( multiply(X3,inverse(X3)) != sk_c7 )
      | ( multiply(sk_c9,multiply(X2,sk_c9)) != sk_c8 ) ),
    inference(cnf_transformation,[],[f104]) ).

tcf(c_597,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_10
      | ( inverse(X0) != sk_c9 )
      | ( multiply(X0,sk_c9) != sk_c8 ) ),
    inference(splitting,[splitting(split),new_symbols(definition,[iPr_def_10])],[c_152]) ).

tcf(c_598,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_11
      | ( multiply(inverse(X0),sk_c9) != sk_c7 )
      | ( multiply(X0,inverse(X0)) != sk_c7 ) ),
    inference(splitting,[splitting(split),new_symbols(definition,[iPr_def_11])],[c_152]) ).

tcf(c_599,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_12
      | ( inverse(X0) != sk_c9 )
      | ( multiply(X0,sk_c7) != sk_c9 ) ),
    inference(splitting,[splitting(split),new_symbols(definition,[iPr_def_12])],[c_152]) ).

tcf(c_600,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_13
      | ( inverse(X0) != sk_c9 )
      | ( multiply(sk_c9,multiply(X0,sk_c9)) != sk_c8 ) ),
    inference(splitting,[splitting(split),new_symbols(definition,[iPr_def_13])],[c_152]) ).

tcf(c_601,negated_conjecture,
    ( iPr_def_13
    | iPr_def_12
    | iPr_def_11
    | iPr_def_10
    | ( inverse(sk_c9) != sk_c7 )
    | ( multiply(sk_c8,sk_c7) != sk_c9 )
    | ( multiply(sk_c8,sk_c9) != sk_c7 )
    | ( multiply(sk_c9,sk_c8) != sk_c7 ) ),
    inference(splitting,[splitting(split),new_symbols(definition,[])],[c_152]) ).

tcf(c_602,definition,
    iPr_def_14 = multiply(sk_c9,sk_c8),
    introduced(definition,[new_symbols(definition,[iPr_def_14])],[]) ).

tcf(c_603,definition,
    iPr_def_15 = multiply(sk_c8,sk_c9),
    introduced(definition,[new_symbols(definition,[iPr_def_15])],[]) ).

tcf(c_604,definition,
    iPr_def_16 = multiply(sk_c8,sk_c7),
    introduced(definition,[new_symbols(definition,[iPr_def_16])],[]) ).

tcf(c_605,definition,
    iPr_def_17 = inverse(sk_c9),
    introduced(definition,[new_symbols(definition,[iPr_def_17])],[]) ).

tcf(c_606,definition,
    iPr_def_18 = multiply(sk_c6,sk_c9),
    introduced(definition,[new_symbols(definition,[iPr_def_18])],[]) ).

tcf(c_607,definition,
    iPr_def_19 = inverse(sk_c2),
    introduced(definition,[new_symbols(definition,[iPr_def_19])],[]) ).

tcf(c_608,definition,
    iPr_def_20 = inverse(sk_c5),
    introduced(definition,[new_symbols(definition,[iPr_def_20])],[]) ).

tcf(c_609,definition,
    iPr_def_21 = multiply(sk_c5,sk_c6),
    introduced(definition,[new_symbols(definition,[iPr_def_21])],[]) ).

tcf(c_610,definition,
    iPr_def_22 = multiply(sk_c4,sk_c7),
    introduced(definition,[new_symbols(definition,[iPr_def_22])],[]) ).

tcf(c_611,definition,
    iPr_def_23 = inverse(sk_c4),
    introduced(definition,[new_symbols(definition,[iPr_def_23])],[]) ).

tcf(c_612,definition,
    iPr_def_24 = multiply(sk_c2,sk_c9),
    introduced(definition,[new_symbols(definition,[iPr_def_24])],[]) ).

tcf(c_613,definition,
    iPr_def_25 = multiply(sk_c9,sk_c3),
    introduced(definition,[new_symbols(definition,[iPr_def_25])],[]) ).

tcf(c_614,definition,
    iPr_def_26 = inverse(sk_c1),
    introduced(definition,[new_symbols(definition,[iPr_def_26])],[]) ).

tcf(c_615,definition,
    iPr_def_27 = multiply(sk_c1,sk_c9),
    introduced(definition,[new_symbols(definition,[iPr_def_27])],[]) ).

tcf(c_616,negated_conjecture,
    ( iPr_def_13
    | iPr_def_12
    | iPr_def_11
    | iPr_def_10
    | ( iPr_def_17 != sk_c7 )
    | ( iPr_def_16 != sk_c9 )
    | ( iPr_def_15 != sk_c7 )
    | ( iPr_def_14 != sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_601,c_605,c_604,c_603,c_602]) ).

tcf(c_617,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_13
      | ( inverse(X0) != sk_c9 )
      | ( multiply(sk_c9,multiply(X0,sk_c9)) != sk_c8 ) ),
    inference(demodulation,[status(thm)],[c_600]) ).

tcf(c_618,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_12
      | ( inverse(X0) != sk_c9 )
      | ( multiply(X0,sk_c7) != sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_599]) ).

tcf(c_619,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_11
      | ( multiply(inverse(X0),sk_c9) != sk_c7 )
      | ( multiply(X0,inverse(X0)) != sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_598]) ).

tcf(c_620,negated_conjecture,
    ! [X0: $i] :
      ( ~ iPr_def_10
      | ( inverse(X0) != sk_c9 )
      | ( multiply(X0,sk_c9) != sk_c8 ) ),
    inference(demodulation,[status(thm)],[c_597]) ).

tcf(c_621,negated_conjecture,
    ( ( iPr_def_19 = sk_c9 )
    | ( iPr_def_18 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_151,c_607,c_606]) ).

tcf(c_622,negated_conjecture,
    ( ( iPr_def_20 = sk_c6 )
    | ( iPr_def_19 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_150,c_608]) ).

tcf(c_623,negated_conjecture,
    ( ( iPr_def_21 = sk_c7 )
    | ( iPr_def_19 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_149,c_609]) ).

tcf(c_624,negated_conjecture,
    ( ( iPr_def_22 = sk_c9 )
    | ( iPr_def_19 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_148,c_610]) ).

tcf(c_625,negated_conjecture,
    ( ( iPr_def_23 = sk_c9 )
    | ( iPr_def_19 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_147,c_611]) ).

tcf(c_626,negated_conjecture,
    ( ( iPr_def_19 = sk_c9 )
    | ( iPr_def_17 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_146]) ).

tcf(c_627,negated_conjecture,
    ( ( iPr_def_19 = sk_c9 )
    | ( iPr_def_16 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_145]) ).

tcf(c_628,negated_conjecture,
    ( ( iPr_def_19 = sk_c9 )
    | ( iPr_def_15 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_144]) ).

tcf(c_632,negated_conjecture,
    ( ( iPr_def_24 = sk_c3 )
    | ( iPr_def_22 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_140]) ).

tcf(c_633,negated_conjecture,
    ( ( iPr_def_24 = sk_c3 )
    | ( iPr_def_23 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_139]) ).

tcf(c_634,negated_conjecture,
    ( ( iPr_def_24 = sk_c3 )
    | ( iPr_def_17 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_138]) ).

tcf(c_635,negated_conjecture,
    ( ( iPr_def_24 = sk_c3 )
    | ( iPr_def_16 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_137]) ).

tcf(c_640,negated_conjecture,
    ( ( iPr_def_25 = sk_c8 )
    | ( iPr_def_22 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_132]) ).

tcf(c_641,negated_conjecture,
    ( ( iPr_def_25 = sk_c8 )
    | ( iPr_def_23 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_131]) ).

tcf(c_642,negated_conjecture,
    ( ( iPr_def_25 = sk_c8 )
    | ( iPr_def_17 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_130]) ).

tcf(c_643,negated_conjecture,
    ( ( iPr_def_25 = sk_c8 )
    | ( iPr_def_16 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_129]) ).

tcf(c_644,negated_conjecture,
    ( ( iPr_def_25 = sk_c8 )
    | ( iPr_def_15 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_128]) ).

tcf(c_648,negated_conjecture,
    ( ( iPr_def_26 = sk_c9 )
    | ( iPr_def_22 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_124]) ).

tcf(c_649,negated_conjecture,
    ( ( iPr_def_26 = sk_c9 )
    | ( iPr_def_23 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_123]) ).

tcf(c_650,negated_conjecture,
    ( ( iPr_def_26 = sk_c9 )
    | ( iPr_def_17 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_122]) ).

tcf(c_651,negated_conjecture,
    ( ( iPr_def_26 = sk_c9 )
    | ( iPr_def_16 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_121]) ).

tcf(c_656,negated_conjecture,
    ( ( iPr_def_27 = sk_c8 )
    | ( iPr_def_22 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_116]) ).

tcf(c_657,negated_conjecture,
    ( ( iPr_def_27 = sk_c8 )
    | ( iPr_def_23 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_115]) ).

tcf(c_658,negated_conjecture,
    ( ( iPr_def_27 = sk_c8 )
    | ( iPr_def_17 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_114]) ).

tcf(c_659,negated_conjecture,
    ( ( iPr_def_27 = sk_c8 )
    | ( iPr_def_16 = sk_c9 ) ),
    inference(demodulation,[status(thm)],[c_113]) ).

tcf(c_662,negated_conjecture,
    ( ( iPr_def_20 = sk_c6 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_110]) ).

tcf(c_663,negated_conjecture,
    ( ( iPr_def_21 = sk_c7 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_109]) ).

tcf(c_664,negated_conjecture,
    ( ( iPr_def_22 = sk_c9 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_108]) ).

tcf(c_665,negated_conjecture,
    ( ( iPr_def_23 = sk_c9 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_107]) ).

tcf(c_666,negated_conjecture,
    ( ( iPr_def_17 = sk_c7 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_106]) ).

tcf(c_667,negated_conjecture,
    ( ( iPr_def_16 = sk_c9 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_105]) ).

tcf(c_668,negated_conjecture,
    ( ( iPr_def_15 = sk_c7 )
    | ( iPr_def_14 = sk_c7 ) ),
    inference(demodulation,[status(thm)],[c_104]) ).

tcf(c_669,plain,
    ! [X0: $i] : X0 = X0,
    theory(equality) ).

tcf(c_670,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( X2 = X0 )
      | ( X2 != X1 )
      | ( X0 != X1 ) ),
    theory(equality) ).

tcf(c_675,plain,
    sk_c9 = sk_c9,
    inference(instantiation,[status(thm)],[c_669]) ).

tcf(c_1032,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_19,sk_c8) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_627,c_602]) ).

tcf(c_1139,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_19,sk_c3) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_627,c_613]) ).

tcf(c_1144,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( multiply(sk_c9,iPr_def_24) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_634,c_613]) ).

tcf(c_1145,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c9,iPr_def_24) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_633,c_613]) ).

tcf(c_1146,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(sk_c9,iPr_def_24) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_632,c_613]) ).

tcf(c_1172,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c1,iPr_def_19) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_627,c_615]) ).

tcf(c_1181,plain,
    multiply(iPr_def_17,sk_c9) = identity,
    inference(superposition,[status(thm)],[c_605,c_102]) ).

tcf(c_1182,plain,
    multiply(iPr_def_23,sk_c4) = identity,
    inference(superposition,[status(thm)],[c_611,c_102]) ).

tcf(c_1183,plain,
    multiply(iPr_def_20,sk_c5) = identity,
    inference(superposition,[status(thm)],[c_608,c_102]) ).

tcf(c_1184,plain,
    multiply(iPr_def_26,sk_c1) = identity,
    inference(superposition,[status(thm)],[c_614,c_102]) ).

tcf(c_1185,plain,
    multiply(iPr_def_19,sk_c2) = identity,
    inference(superposition,[status(thm)],[c_607,c_102]) ).

tcf(c_1221,plain,
    ! [X0: $i,X1: $i] :
      ( ( sk_c7 = X0 )
      | ( sk_c7 != X1 )
      | ( X0 != X1 ) ),
    inference(instantiation,[status(thm)],[c_670]) ).

tcf(c_1235,plain,
    ! [X0: $i] :
      ( ( sk_c7 = X0 )
      | ( sk_c7 != sk_c7 )
      | ( X0 != sk_c7 ) ),
    inference(instantiation,[status(thm)],[c_1221]) ).

tcf(c_1236,plain,
    sk_c7 = sk_c7,
    inference(instantiation,[status(thm)],[c_669]) ).

tcf(c_1243,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_25,sk_c7) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_640,c_604]) ).

tcf(c_1257,plain,
    ! [X0: $i,X1: $i] :
      ( ( X0 = sk_c7 )
      | ( sk_c7 != X1 )
      | ( X0 != X1 ) ),
    inference(instantiation,[status(thm)],[c_670]) ).

tcf(c_1259,plain,
    ( ( sk_c7 = iPr_def_15 )
    | ( iPr_def_15 != sk_c7 )
    | ( sk_c7 != sk_c7 ) ),
    inference(instantiation,[status(thm)],[c_1235]) ).

tcf(c_1268,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_25,sk_c7) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_641,c_604]) ).

tcf(c_1283,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( multiply(sk_c9,iPr_def_25) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_642,c_602]) ).

tcf(c_1294,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_25,sk_c7) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_643,c_604]) ).

tcf(c_1296,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c9,iPr_def_25) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_643,c_602]) ).

tcf(c_1417,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( inverse(iPr_def_26) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_648,c_605]) ).

tcf(c_1418,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_26,sk_c8) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_648,c_602]) ).

tcf(c_1449,plain,
    ! [X0: $i] :
      ( ( sk_c7 = X0 )
      | ( sk_c7 != iPr_def_14 )
      | ( X0 != iPr_def_14 ) ),
    inference(instantiation,[status(thm)],[c_1221]) ).

tcf(c_1450,plain,
    ( ( sk_c7 = sk_c9 )
    | ( sk_c7 != iPr_def_14 )
    | ( sk_c9 != iPr_def_14 ) ),
    inference(instantiation,[status(thm)],[c_1449]) ).

tcf(c_1470,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c1,iPr_def_26) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_649,c_615]) ).

tcf(c_1474,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c8,iPr_def_26) = iPr_def_15 ) ),
    inference(superposition,[status(thm)],[c_649,c_603]) ).

tcf(c_1475,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( inverse(iPr_def_26) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_649,c_605]) ).

tcf(c_1476,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_26,sk_c8) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_649,c_602]) ).

tcf(c_1534,plain,
    ( ( sk_c9 = iPr_def_26 )
    | ( multiply(sk_c4,iPr_def_17) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_650,c_610]) ).

tcf(c_1569,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( inverse(iPr_def_26) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_651,c_605]) ).

tcf(c_1570,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_26,sk_c8) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_651,c_602]) ).

tcf(c_1814,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c9,iPr_def_27) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_657,c_602]) ).

tcf(c_2044,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(sk_c5,iPr_def_20) = iPr_def_21 ) ),
    inference(superposition,[status(thm)],[c_662,c_609]) ).

tcf(c_2110,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(sk_c4,iPr_def_14) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_664,c_610]) ).

tcf(c_2185,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c4,iPr_def_14) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_665,c_610]) ).

tcf(c_2302,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(sk_c4,iPr_def_17) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_666,c_610]) ).

tcf(c_2479,plain,
    ( ( iPr_def_15 = iPr_def_17 )
    | ( sk_c7 = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_668,c_666]) ).

tcf(c_2482,plain,
    ( ( iPr_def_15 = iPr_def_21 )
    | ( sk_c7 = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_668,c_663]) ).

tcf(c_2487,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(sk_c4,iPr_def_15) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_668,c_610]) ).

tcf(c_2545,plain,
    ( ~ iPr_def_12
    | ( sk_c9 != iPr_def_16 )
    | ( inverse(sk_c8) != sk_c9 ) ),
    inference(superposition,[status(thm)],[c_604,c_618]) ).

tcf(c_2547,plain,
    ( ~ iPr_def_12
    | ( sk_c9 != sk_c7 )
    | ( inverse(identity) != sk_c9 ) ),
    inference(superposition,[status(thm)],[c_101,c_618]) ).

tcf(c_2715,plain,
    ( ~ iPr_def_10
    | ( sk_c8 != iPr_def_27 )
    | ( inverse(sk_c1) != sk_c9 ) ),
    inference(superposition,[status(thm)],[c_615,c_620]) ).

tcf(c_2736,plain,
    ( ~ iPr_def_10
    | ( sk_c8 != iPr_def_27 )
    | ( sk_c9 != iPr_def_26 ) ),
    inference(light_normalisation,[status(thm)],[c_2715,c_614]) ).

tcf(c_2958,plain,
    ( iPr_def_13
    | iPr_def_12
    | iPr_def_11
    | iPr_def_10
    | ( sk_c9 = iPr_def_19 )
    | ( iPr_def_14 != iPr_def_15 )
    | ( sk_c7 != iPr_def_17 )
    | ( sk_c7 != iPr_def_15 )
    | ( sk_c9 != iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_628,c_616]) ).

tcf(c_3417,plain,
    ! [X0: $i] : multiply(sk_c9,multiply(sk_c8,X0)) = multiply(iPr_def_14,X0),
    inference(superposition,[status(thm)],[c_602,c_103]) ).

tcf(c_3418,plain,
    ! [X0: $i] : multiply(sk_c8,multiply(sk_c9,X0)) = multiply(iPr_def_15,X0),
    inference(superposition,[status(thm)],[c_603,c_103]) ).

tcf(c_3419,plain,
    ! [X0: $i] : multiply(sk_c8,multiply(sk_c7,X0)) = multiply(iPr_def_16,X0),
    inference(superposition,[status(thm)],[c_604,c_103]) ).

tcf(c_3421,plain,
    ! [X0: $i] : multiply(sk_c5,multiply(sk_c6,X0)) = multiply(iPr_def_21,X0),
    inference(superposition,[status(thm)],[c_609,c_103]) ).

tcf(c_3422,plain,
    ! [X0: $i] : multiply(sk_c6,multiply(sk_c9,X0)) = multiply(iPr_def_18,X0),
    inference(superposition,[status(thm)],[c_606,c_103]) ).

tcf(c_3423,plain,
    ! [X0: $i] : multiply(sk_c1,multiply(sk_c9,X0)) = multiply(iPr_def_27,X0),
    inference(superposition,[status(thm)],[c_615,c_103]) ).

tcf(c_3425,plain,
    ! [X0: $i] : multiply(sk_c2,multiply(sk_c9,X0)) = multiply(iPr_def_24,X0),
    inference(superposition,[status(thm)],[c_612,c_103]) ).

tcf(c_3427,plain,
    ! [X0: $i,X1: $i] : multiply(inverse(X0),multiply(X0,X1)) = multiply(identity,X1),
    inference(superposition,[status(thm)],[c_102,c_103]) ).

tcf(c_3429,plain,
    ! [X0: $i] : multiply(iPr_def_17,multiply(sk_c9,X0)) = multiply(identity,X0),
    inference(superposition,[status(thm)],[c_1181,c_103]) ).

tcf(c_3430,plain,
    ! [X0: $i] : multiply(iPr_def_23,multiply(sk_c4,X0)) = multiply(identity,X0),
    inference(superposition,[status(thm)],[c_1182,c_103]) ).

tcf(c_3431,plain,
    ! [X0: $i] : multiply(iPr_def_20,multiply(sk_c5,X0)) = multiply(identity,X0),
    inference(superposition,[status(thm)],[c_1183,c_103]) ).

tcf(c_3432,plain,
    ! [X0: $i] : multiply(iPr_def_26,multiply(sk_c1,X0)) = multiply(identity,X0),
    inference(superposition,[status(thm)],[c_1184,c_103]) ).

tcf(c_3433,plain,
    ! [X0: $i] : multiply(iPr_def_19,multiply(sk_c2,X0)) = multiply(identity,X0),
    inference(superposition,[status(thm)],[c_1185,c_103]) ).

tcf(c_3439,plain,
    ! [X0: $i] : multiply(iPr_def_19,multiply(sk_c2,X0)) = X0,
    inference(light_normalisation,[status(thm)],[c_3433,c_101]) ).

tcf(c_3440,plain,
    ! [X0: $i] : multiply(iPr_def_26,multiply(sk_c1,X0)) = X0,
    inference(light_normalisation,[status(thm)],[c_3432,c_101]) ).

tcf(c_3441,plain,
    ! [X0: $i] : multiply(iPr_def_20,multiply(sk_c5,X0)) = X0,
    inference(light_normalisation,[status(thm)],[c_3431,c_101]) ).

tcf(c_3442,plain,
    ! [X0: $i] : multiply(iPr_def_23,multiply(sk_c4,X0)) = X0,
    inference(light_normalisation,[status(thm)],[c_3430,c_101]) ).

tcf(c_3443,plain,
    ! [X0: $i] : multiply(iPr_def_17,multiply(sk_c9,X0)) = X0,
    inference(light_normalisation,[status(thm)],[c_3429,c_101]) ).

tcf(c_4290,plain,
    ! [X0: $i,X1: $i] :
      ( ( iPr_def_15 = X0 )
      | ( iPr_def_15 != X1 )
      | ( X0 != X1 ) ),
    inference(instantiation,[status(thm)],[c_670]) ).

tcf(c_6227,plain,
    ( ( iPr_def_15 = iPr_def_17 )
    | ( multiply(sk_c4,iPr_def_14) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_2479,c_610]) ).

tcf(c_6430,plain,
    ( ( iPr_def_15 = iPr_def_21 )
    | ( multiply(sk_c4,iPr_def_14) = iPr_def_22 ) ),
    inference(superposition,[status(thm)],[c_2482,c_610]) ).

tcf(c_6722,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_19,iPr_def_27) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_659,c_1032]) ).

tcf(c_6729,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_19,iPr_def_25) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_643,c_1032]) ).

tcf(c_6886,plain,
    multiply(iPr_def_19,iPr_def_24) = sk_c9,
    inference(superposition,[status(thm)],[c_612,c_3439]) ).

tcf(c_6889,plain,
    ! [X0: $i] : multiply(iPr_def_19,multiply(iPr_def_24,X0)) = multiply(sk_c9,X0),
    inference(superposition,[status(thm)],[c_6886,c_103]) ).

tcf(c_6891,plain,
    multiply(iPr_def_26,iPr_def_27) = sk_c9,
    inference(superposition,[status(thm)],[c_615,c_3440]) ).

tcf(c_6904,plain,
    ! [X0: $i] : multiply(iPr_def_26,multiply(iPr_def_27,X0)) = multiply(sk_c9,X0),
    inference(superposition,[status(thm)],[c_6891,c_103]) ).

tcf(c_6906,plain,
    multiply(iPr_def_20,iPr_def_21) = sk_c6,
    inference(superposition,[status(thm)],[c_609,c_3441]) ).

tcf(c_6919,plain,
    ! [X0: $i] : multiply(iPr_def_20,multiply(iPr_def_21,X0)) = multiply(sk_c6,X0),
    inference(superposition,[status(thm)],[c_6906,c_103]) ).

tcf(c_6921,plain,
    multiply(iPr_def_23,iPr_def_22) = sk_c7,
    inference(superposition,[status(thm)],[c_610,c_3442]) ).

tcf(c_6934,plain,
    ! [X0: $i] : multiply(iPr_def_23,multiply(iPr_def_22,X0)) = multiply(sk_c7,X0),
    inference(superposition,[status(thm)],[c_6921,c_103]) ).

tcf(c_7931,plain,
    multiply(iPr_def_17,iPr_def_14) = sk_c8,
    inference(superposition,[status(thm)],[c_602,c_3443]) ).

tcf(c_7932,plain,
    multiply(iPr_def_17,iPr_def_25) = sk_c3,
    inference(superposition,[status(thm)],[c_613,c_3443]) ).

tcf(c_8137,plain,
    ! [X0: $i] : multiply(iPr_def_17,multiply(iPr_def_14,X0)) = multiply(sk_c8,X0),
    inference(superposition,[status(thm)],[c_7931,c_103]) ).

tcf(c_8139,plain,
    ! [X0: $i] : multiply(iPr_def_17,multiply(iPr_def_25,X0)) = multiply(sk_c3,X0),
    inference(superposition,[status(thm)],[c_7932,c_103]) ).

tcf(c_8762,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_19,iPr_def_24) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_635,c_1139]) ).

tcf(c_8770,plain,
    ( ( sk_c9 = iPr_def_25 )
    | ( sk_c9 = iPr_def_16 ) ),
    inference(light_normalisation,[status(thm)],[c_8762,c_6886]) ).

tcf(c_9286,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c2,iPr_def_25) = iPr_def_24 ) ),
    inference(superposition,[status(thm)],[c_8770,c_612]) ).

tcf(c_9288,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c8,iPr_def_25) = iPr_def_15 ) ),
    inference(superposition,[status(thm)],[c_8770,c_603]) ).

tcf(c_10038,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_26,iPr_def_24) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_649,c_1145]) ).

tcf(c_10126,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_26,iPr_def_24) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_648,c_1146]) ).

tcf(c_11724,plain,
    ! [X0: $i,X1: $i] :
      ( ( X1 = multiply(sk_c8,sk_c9) )
      | ( X1 != X0 )
      | ( multiply(sk_c8,sk_c9) != X0 ) ),
    inference(instantiation,[status(thm)],[c_670]) ).

tcf(c_11725,plain,
    ( ( sk_c9 = multiply(sk_c8,sk_c9) )
    | ( sk_c9 != sk_c9 )
    | ( multiply(sk_c8,sk_c9) != sk_c9 ) ),
    inference(instantiation,[status(thm)],[c_11724]) ).

tcf(c_12191,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_25,iPr_def_14) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_664,c_1243]) ).

tcf(c_12398,plain,
    ! [X0: $i] :
      ( ( iPr_def_15 = X0 )
      | ( iPr_def_15 != multiply(sk_c8,sk_c9) )
      | ( X0 != multiply(sk_c8,sk_c9) ) ),
    inference(instantiation,[status(thm)],[c_4290]) ).

tcf(c_12399,plain,
    ( ( iPr_def_15 = sk_c9 )
    | ( iPr_def_15 != multiply(sk_c8,sk_c9) )
    | ( sk_c9 != multiply(sk_c8,sk_c9) ) ),
    inference(instantiation,[status(thm)],[c_12398]) ).

tcf(c_12602,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_25,iPr_def_14) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_665,c_1268]) ).

tcf(c_13592,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_25,iPr_def_14) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_667,c_1294]) ).

tcf(c_15301,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_26,iPr_def_27) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_656,c_1418]) ).

tcf(c_15312,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( sk_c9 = iPr_def_14 ) ),
    inference(light_normalisation,[status(thm)],[c_15301,c_6891]) ).

tcf(c_15871,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_26,iPr_def_27) = iPr_def_26 ) ),
    inference(superposition,[status(thm)],[c_1470,c_3440]) ).

tcf(c_15872,plain,
    ( ( sk_c9 = iPr_def_26 )
    | ( sk_c9 = iPr_def_23 ) ),
    inference(light_normalisation,[status(thm)],[c_15871,c_6891]) ).

tcf(c_16106,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_27,iPr_def_26) = iPr_def_15 ) ),
    inference(superposition,[status(thm)],[c_657,c_1474]) ).

tcf(c_16163,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_26,iPr_def_27) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_657,c_1476]) ).

tcf(c_16175,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( sk_c9 = iPr_def_14 ) ),
    inference(light_normalisation,[status(thm)],[c_16163,c_6891]) ).

tcf(c_16237,plain,
    ( ( sk_c9 = iPr_def_26 )
    | ( multiply(iPr_def_23,iPr_def_22) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_1534,c_3442]) ).

tcf(c_16238,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( sk_c9 = iPr_def_26 ) ),
    inference(light_normalisation,[status(thm)],[c_16237,c_6921]) ).

tcf(c_16296,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( sk_c9 = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_16175,c_15312]) ).

tcf(c_17034,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_26,iPr_def_27) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_659,c_1570]) ).

tcf(c_17048,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( sk_c9 = iPr_def_14 ) ),
    inference(light_normalisation,[status(thm)],[c_17034,c_6891]) ).

tcf(c_17103,plain,
    ( ( iPr_def_16 = iPr_def_23 )
    | ( sk_c9 = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_17048,c_16175]) ).

tcf(c_19624,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_17,iPr_def_14) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_1814,c_3443]) ).

tcf(c_19625,plain,
    ( ( sk_c8 = iPr_def_27 )
    | ( sk_c9 = iPr_def_23 ) ),
    inference(light_normalisation,[status(thm)],[c_19624,c_7931]) ).

tcf(c_21289,plain,
    ! [X0: $i] :
      ( ( iPr_def_22 = iPr_def_23 )
      | ( multiply(iPr_def_17,multiply(iPr_def_14,X0)) = X0 ) ),
    inference(superposition,[status(thm)],[c_16296,c_3443]) ).

tcf(c_21312,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( multiply(iPr_def_17,iPr_def_14) = identity ) ),
    inference(superposition,[status(thm)],[c_16296,c_1181]) ).

tcf(c_21339,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( sk_c8 = identity ) ),
    inference(light_normalisation,[status(thm)],[c_21312,c_7931]) ).

tcf(c_21396,plain,
    ! [X0: $i] :
      ( ( iPr_def_22 = iPr_def_23 )
      | ( multiply(sk_c8,X0) = X0 ) ),
    inference(light_normalisation,[status(thm)],[c_21289,c_8137]) ).

tcf(c_21545,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( multiply(sk_c8,sk_c9) = sk_c9 ) ),
    inference(instantiation,[status(thm)],[c_21396]) ).

tcf(c_22645,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(iPr_def_23,iPr_def_22) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_2302,c_3442]) ).

tcf(c_22646,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( sk_c7 = iPr_def_14 ) ),
    inference(light_normalisation,[status(thm)],[c_22645,c_6921]) ).

tcf(c_22863,plain,
    ! [X0: $i] :
      ( ( iPr_def_16 = iPr_def_23 )
      | ( multiply(iPr_def_17,multiply(iPr_def_14,X0)) = X0 ) ),
    inference(superposition,[status(thm)],[c_17103,c_3443]) ).

tcf(c_22886,plain,
    ( ( iPr_def_16 = iPr_def_23 )
    | ( multiply(iPr_def_17,iPr_def_14) = identity ) ),
    inference(superposition,[status(thm)],[c_17103,c_1181]) ).

tcf(c_22911,plain,
    ( ( iPr_def_16 = iPr_def_23 )
    | ( sk_c8 = identity ) ),
    inference(light_normalisation,[status(thm)],[c_22886,c_7931]) ).

tcf(c_22974,plain,
    ! [X0: $i] :
      ( ( iPr_def_16 = iPr_def_23 )
      | ( multiply(sk_c8,X0) = X0 ) ),
    inference(light_normalisation,[status(thm)],[c_22863,c_8137]) ).

tcf(c_23129,plain,
    ( ( iPr_def_16 = iPr_def_23 )
    | ( multiply(sk_c8,sk_c9) = sk_c9 ) ),
    inference(instantiation,[status(thm)],[c_22974]) ).

tcf(c_23917,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(iPr_def_23,iPr_def_22) = iPr_def_15 ) ),
    inference(superposition,[status(thm)],[c_2487,c_3442]) ).

tcf(c_23918,plain,
    ( ( sk_c7 = iPr_def_15 )
    | ( sk_c7 = iPr_def_14 ) ),
    inference(light_normalisation,[status(thm)],[c_23917,c_6921]) ).

tcf(c_25308,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( identity = iPr_def_25 )
    | ( sk_c7 = iPr_def_15 ) ),
    inference(superposition,[status(thm)],[c_21339,c_644]) ).

tcf(c_25315,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( multiply(identity,sk_c7) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_21339,c_604]) ).

tcf(c_26260,plain,
    ( ( iPr_def_16 = iPr_def_23 )
    | ( identity = iPr_def_25 )
    | ( sk_c7 = iPr_def_15 ) ),
    inference(superposition,[status(thm)],[c_22911,c_644]) ).

tcf(c_27127,plain,
    multiply(sk_c9,iPr_def_15) = multiply(iPr_def_14,sk_c9),
    inference(superposition,[status(thm)],[c_603,c_3417]) ).

tcf(c_27128,plain,
    multiply(sk_c9,iPr_def_16) = multiply(iPr_def_14,sk_c7),
    inference(superposition,[status(thm)],[c_604,c_3417]) ).

tcf(c_27516,plain,
    multiply(iPr_def_17,multiply(iPr_def_14,sk_c9)) = iPr_def_15,
    inference(superposition,[status(thm)],[c_27127,c_3443]) ).

tcf(c_27693,plain,
    multiply(iPr_def_17,multiply(iPr_def_14,sk_c7)) = iPr_def_16,
    inference(superposition,[status(thm)],[c_27128,c_3443]) ).

tcf(c_27902,plain,
    multiply(sk_c8,iPr_def_14) = multiply(iPr_def_15,sk_c8),
    inference(superposition,[status(thm)],[c_602,c_3418]) ).

tcf(c_27903,plain,
    multiply(sk_c8,iPr_def_25) = multiply(iPr_def_15,sk_c3),
    inference(superposition,[status(thm)],[c_613,c_3418]) ).

tcf(c_27908,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c8,iPr_def_25) = multiply(iPr_def_15,iPr_def_24) ) ),
    inference(superposition,[status(thm)],[c_1145,c_3418]) ).

tcf(c_27928,plain,
    multiply(sk_c8,multiply(iPr_def_14,sk_c7)) = multiply(iPr_def_15,iPr_def_16),
    inference(superposition,[status(thm)],[c_27128,c_3418]) ).

tcf(c_28372,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_15,iPr_def_25) = multiply(iPr_def_25,iPr_def_14) ) ),
    inference(superposition,[status(thm)],[c_643,c_27902]) ).

tcf(c_28374,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_15,iPr_def_25) = multiply(iPr_def_25,iPr_def_14) ) ),
    inference(superposition,[status(thm)],[c_641,c_27902]) ).

tcf(c_28375,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_15,iPr_def_25) = multiply(iPr_def_25,iPr_def_14) ) ),
    inference(superposition,[status(thm)],[c_640,c_27902]) ).

tcf(c_28493,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_15,sk_c3) = multiply(iPr_def_27,iPr_def_25) ) ),
    inference(superposition,[status(thm)],[c_659,c_27903]) ).

tcf(c_28877,plain,
    multiply(sk_c5,iPr_def_18) = multiply(iPr_def_21,sk_c9),
    inference(superposition,[status(thm)],[c_606,c_3421]) ).

tcf(c_28956,plain,
    multiply(sk_c6,iPr_def_14) = multiply(iPr_def_18,sk_c8),
    inference(superposition,[status(thm)],[c_602,c_3422]) ).

tcf(c_28982,plain,
    multiply(sk_c6,multiply(iPr_def_14,sk_c7)) = multiply(iPr_def_18,iPr_def_16),
    inference(superposition,[status(thm)],[c_27128,c_3422]) ).

tcf(c_29309,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(iPr_def_18,sk_c8) = multiply(iPr_def_20,iPr_def_14) ) ),
    inference(superposition,[status(thm)],[c_662,c_28956]) ).

tcf(c_29315,plain,
    multiply(sk_c5,multiply(iPr_def_18,sk_c8)) = multiply(iPr_def_21,iPr_def_14),
    inference(superposition,[status(thm)],[c_28956,c_3421]) ).

tcf(c_29363,plain,
    multiply(sk_c1,iPr_def_14) = multiply(iPr_def_27,sk_c8),
    inference(superposition,[status(thm)],[c_602,c_3423]) ).

tcf(c_29364,plain,
    multiply(sk_c1,iPr_def_25) = multiply(iPr_def_27,sk_c3),
    inference(superposition,[status(thm)],[c_613,c_3423]) ).

tcf(c_29374,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c1,iPr_def_14) = multiply(iPr_def_27,iPr_def_25) ) ),
    inference(superposition,[status(thm)],[c_1296,c_3423]) ).

tcf(c_29892,plain,
    multiply(sk_c2,iPr_def_14) = multiply(iPr_def_24,sk_c8),
    inference(superposition,[status(thm)],[c_602,c_3425]) ).

tcf(c_29893,plain,
    multiply(sk_c2,iPr_def_25) = multiply(iPr_def_24,sk_c3),
    inference(superposition,[status(thm)],[c_613,c_3425]) ).

tcf(c_29919,plain,
    multiply(sk_c2,multiply(iPr_def_14,sk_c7)) = multiply(iPr_def_24,iPr_def_16),
    inference(superposition,[status(thm)],[c_27128,c_3425]) ).

tcf(c_31301,plain,
    ! [X0: $i,X1: $i] : multiply(inverse(X0),multiply(X0,X1)) = X1,
    inference(demodulation,[status(thm)],[c_3427,c_101]) ).

tcf(c_31343,plain,
    multiply(inverse(sk_c4),iPr_def_22) = sk_c7,
    inference(superposition,[status(thm)],[c_610,c_31301]) ).

tcf(c_31349,plain,
    ! [X0: $i] : multiply(inverse(identity),X0) = X0,
    inference(superposition,[status(thm)],[c_101,c_31301]) ).

tcf(c_31350,plain,
    ! [X0: $i] : multiply(inverse(inverse(X0)),identity) = X0,
    inference(superposition,[status(thm)],[c_102,c_31301]) ).

tcf(c_31445,plain,
    multiply(inverse(iPr_def_17),identity) = sk_c9,
    inference(superposition,[status(thm)],[c_1181,c_31301]) ).

tcf(c_31523,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(inverse(sk_c4),iPr_def_22) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_2185,c_31301]) ).

tcf(c_31524,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(inverse(sk_c4),iPr_def_22) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_2110,c_31301]) ).

tcf(c_31537,plain,
    ! [X0: $i] : multiply(inverse(iPr_def_17),X0) = multiply(sk_c9,X0),
    inference(superposition,[status(thm)],[c_3443,c_31301]) ).

tcf(c_31538,plain,
    ! [X0: $i] : multiply(inverse(iPr_def_23),X0) = multiply(sk_c4,X0),
    inference(superposition,[status(thm)],[c_3442,c_31301]) ).

tcf(c_31539,plain,
    ! [X0: $i] : multiply(inverse(iPr_def_20),X0) = multiply(sk_c5,X0),
    inference(superposition,[status(thm)],[c_3441,c_31301]) ).

tcf(c_31540,plain,
    ! [X0: $i] : multiply(inverse(iPr_def_26),X0) = multiply(sk_c1,X0),
    inference(superposition,[status(thm)],[c_3440,c_31301]) ).

tcf(c_31541,plain,
    ! [X0: $i] : multiply(inverse(iPr_def_19),X0) = multiply(sk_c2,X0),
    inference(superposition,[status(thm)],[c_3439,c_31301]) ).

tcf(c_31572,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(inverse(iPr_def_27),iPr_def_15) = iPr_def_26 ) ),
    inference(superposition,[status(thm)],[c_16106,c_31301]) ).

tcf(c_31581,plain,
    ! [X0: $i,X1: $i] : multiply(inverse(inverse(X0)),X1) = multiply(X0,X1),
    inference(superposition,[status(thm)],[c_31301,c_31301]) ).

tcf(c_36251,plain,
    ( ~ iPr_def_13
    | ( inverse(inverse(identity)) != sk_c9 )
    | ( multiply(sk_c9,sk_c9) != sk_c8 ) ),
    inference(superposition,[status(thm)],[c_31349,c_617]) ).

tcf(c_36255,plain,
    ( ~ iPr_def_11
    | ( inverse(inverse(identity)) != sk_c7 )
    | ( multiply(inverse(inverse(identity)),sk_c9) != sk_c7 ) ),
    inference(superposition,[status(thm)],[c_31349,c_619]) ).

tcf(c_36271,plain,
    multiply(sk_c9,identity) = sk_c9,
    inference(demodulation,[status(thm)],[c_31445,c_31537]) ).

tcf(c_36316,plain,
    multiply(sk_c8,sk_c9) = multiply(iPr_def_15,identity),
    inference(superposition,[status(thm)],[c_36271,c_3418]) ).

tcf(c_36319,plain,
    multiply(iPr_def_15,identity) = iPr_def_15,
    inference(light_normalisation,[status(thm)],[c_36316,c_603]) ).

tcf(c_36681,plain,
    ! [X0: $i] : multiply(X0,identity) = X0,
    inference(demodulation,[status(thm)],[c_31350,c_31581]) ).

tcf(c_36699,plain,
    multiply(sk_c9,sk_c8) = multiply(iPr_def_14,identity),
    inference(superposition,[status(thm)],[c_36681,c_3417]) ).

tcf(c_36706,plain,
    multiply(sk_c8,sk_c7) = multiply(iPr_def_16,identity),
    inference(superposition,[status(thm)],[c_36681,c_3419]) ).

tcf(c_36713,plain,
    inverse(identity) = identity,
    inference(superposition,[status(thm)],[c_36681,c_31349]) ).

tcf(c_36716,plain,
    multiply(iPr_def_16,identity) = iPr_def_16,
    inference(light_normalisation,[status(thm)],[c_36706,c_604]) ).

tcf(c_36718,plain,
    multiply(iPr_def_14,identity) = iPr_def_14,
    inference(light_normalisation,[status(thm)],[c_36699,c_602]) ).

tcf(c_39585,plain,
    ( ~ iPr_def_10
    | ( inverse(inverse(iPr_def_17)) != sk_c9 )
    | ( multiply(sk_c9,sk_c9) != sk_c8 ) ),
    inference(superposition,[status(thm)],[c_31537,c_620]) ).

tcf(c_39588,plain,
    multiply(sk_c9,iPr_def_17) = identity,
    inference(superposition,[status(thm)],[c_31537,c_102]) ).

tcf(c_39591,plain,
    ! [X0: $i] : multiply(sk_c9,multiply(iPr_def_17,X0)) = X0,
    inference(superposition,[status(thm)],[c_31537,c_31301]) ).

tcf(c_39592,plain,
    multiply(sk_c9,identity) = inverse(iPr_def_17),
    inference(superposition,[status(thm)],[c_31537,c_36681]) ).

tcf(c_39654,plain,
    multiply(sk_c1,identity) = multiply(iPr_def_27,iPr_def_17),
    inference(superposition,[status(thm)],[c_39588,c_3423]) ).

tcf(c_39655,plain,
    multiply(sk_c6,identity) = multiply(iPr_def_18,iPr_def_17),
    inference(superposition,[status(thm)],[c_39588,c_3422]) ).

tcf(c_39656,plain,
    multiply(sk_c8,identity) = multiply(iPr_def_15,iPr_def_17),
    inference(superposition,[status(thm)],[c_39588,c_3418]) ).

tcf(c_39657,plain,
    multiply(iPr_def_17,identity) = iPr_def_17,
    inference(superposition,[status(thm)],[c_39588,c_3443]) ).

tcf(c_39798,plain,
    inverse(iPr_def_17) = sk_c9,
    inference(demodulation,[status(thm)],[c_39592,c_36681]) ).

tcf(c_40183,plain,
    multiply(sk_c9,sk_c8) = iPr_def_14,
    inference(superposition,[status(thm)],[c_7931,c_39591]) ).

tcf(c_40184,plain,
    multiply(sk_c9,sk_c3) = iPr_def_25,
    inference(superposition,[status(thm)],[c_7932,c_39591]) ).

tcf(c_41046,plain,
    ! [X0: $i] :
      ( ( iPr_def_15 = sk_c7 )
      | ( iPr_def_15 != X0 )
      | ( sk_c7 != X0 ) ),
    inference(instantiation,[status(thm)],[c_1257]) ).

tcf(c_41047,plain,
    ( ( iPr_def_15 = sk_c7 )
    | ( iPr_def_15 != sk_c9 )
    | ( sk_c7 != sk_c9 ) ),
    inference(instantiation,[status(thm)],[c_41046]) ).

tcf(c_43360,plain,
    multiply(iPr_def_27,iPr_def_17) = sk_c1,
    inference(demodulation,[status(thm)],[c_39654,c_36681]) ).

tcf(c_43370,plain,
    multiply(inverse(iPr_def_27),sk_c1) = iPr_def_17,
    inference(superposition,[status(thm)],[c_43360,c_31301]) ).

tcf(c_45401,plain,
    multiply(iPr_def_18,iPr_def_17) = sk_c6,
    inference(demodulation,[status(thm)],[c_39655,c_36681]) ).

tcf(c_45646,plain,
    multiply(iPr_def_15,iPr_def_17) = sk_c8,
    inference(demodulation,[status(thm)],[c_39656,c_36681]) ).

tcf(c_45647,plain,
    multiply(inverse(iPr_def_15),sk_c8) = iPr_def_17,
    inference(superposition,[status(thm)],[c_45646,c_31301]) ).

tcf(c_45668,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( multiply(inverse(iPr_def_15),iPr_def_27) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_658,c_45647]) ).

tcf(c_45669,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(inverse(iPr_def_15),iPr_def_27) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_657,c_45647]) ).

tcf(c_45675,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( multiply(inverse(iPr_def_15),iPr_def_25) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_642,c_45647]) ).

tcf(c_45680,plain,
    multiply(inverse(inverse(iPr_def_15)),iPr_def_17) = sk_c8,
    inference(superposition,[status(thm)],[c_45647,c_31301]) ).

tcf(c_46105,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( multiply(inverse(inverse(iPr_def_15)),iPr_def_17) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_45668,c_31301]) ).

tcf(c_46125,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(inverse(inverse(iPr_def_15)),iPr_def_17) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_45669,c_31301]) ).

tcf(c_46479,plain,
    ( ~ iPr_def_13
    | ( inverse(inverse(iPr_def_23)) != sk_c9 )
    | ( multiply(sk_c9,multiply(sk_c4,sk_c9)) != sk_c8 ) ),
    inference(superposition,[status(thm)],[c_31538,c_617]) ).

tcf(c_46480,plain,
    ( ~ iPr_def_10
    | ( inverse(inverse(iPr_def_23)) != sk_c9 )
    | ( multiply(sk_c4,sk_c9) != sk_c8 ) ),
    inference(superposition,[status(thm)],[c_31538,c_620]) ).

tcf(c_46483,plain,
    multiply(sk_c4,iPr_def_23) = identity,
    inference(superposition,[status(thm)],[c_31538,c_102]) ).

tcf(c_46485,plain,
    ( ~ iPr_def_12
    | ( inverse(inverse(iPr_def_23)) != sk_c9 )
    | ( multiply(sk_c4,sk_c7) != sk_c9 ) ),
    inference(superposition,[status(thm)],[c_31538,c_618]) ).

tcf(c_46486,plain,
    ! [X0: $i] : multiply(sk_c4,multiply(iPr_def_23,X0)) = X0,
    inference(superposition,[status(thm)],[c_31538,c_31301]) ).

tcf(c_46487,plain,
    multiply(sk_c4,identity) = inverse(iPr_def_23),
    inference(superposition,[status(thm)],[c_31538,c_36681]) ).

tcf(c_46496,plain,
    ( ~ iPr_def_12
    | ( sk_c9 != iPr_def_22 )
    | ( inverse(inverse(iPr_def_23)) != sk_c9 ) ),
    inference(light_normalisation,[status(thm)],[c_46485,c_610]) ).

tcf(c_46524,plain,
    inverse(iPr_def_23) = sk_c4,
    inference(demodulation,[status(thm)],[c_46487,c_36681]) ).

tcf(c_46537,plain,
    ( ~ iPr_def_11
    | ( multiply(iPr_def_23,sk_c4) != sk_c7 )
    | ( multiply(inverse(iPr_def_23),sk_c9) != sk_c7 ) ),
    inference(superposition,[status(thm)],[c_46524,c_619]) ).

tcf(c_46549,plain,
    multiply(sk_c4,sk_c7) = iPr_def_22,
    inference(superposition,[status(thm)],[c_6921,c_46486]) ).

tcf(c_46569,plain,
    ( ( sk_c7 = iPr_def_17 )
    | ( multiply(inverse(inverse(iPr_def_15)),iPr_def_17) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_45675,c_31301]) ).

tcf(c_47585,plain,
    multiply(sk_c5,iPr_def_20) = identity,
    inference(superposition,[status(thm)],[c_31539,c_102]) ).

tcf(c_47588,plain,
    ! [X0: $i] : multiply(sk_c5,multiply(iPr_def_20,X0)) = X0,
    inference(superposition,[status(thm)],[c_31539,c_31301]) ).

tcf(c_47589,plain,
    multiply(sk_c5,identity) = inverse(iPr_def_20),
    inference(superposition,[status(thm)],[c_31539,c_36681]) ).

tcf(c_47602,plain,
    ( ( identity = iPr_def_21 )
    | ( sk_c7 = iPr_def_14 ) ),
    inference(demodulation,[status(thm)],[c_2044,c_47585]) ).

tcf(c_47695,plain,
    inverse(iPr_def_20) = sk_c5,
    inference(demodulation,[status(thm)],[c_47589,c_36681]) ).

tcf(c_47698,plain,
    ( ~ iPr_def_11
    | ( multiply(iPr_def_20,sk_c5) != sk_c7 )
    | ( multiply(inverse(iPr_def_20),sk_c9) != sk_c7 ) ),
    inference(superposition,[status(thm)],[c_47695,c_619]) ).

tcf(c_47700,plain,
    ( ~ iPr_def_11
    | ( sk_c7 != identity )
    | ( multiply(sk_c5,sk_c9) != sk_c7 ) ),
    inference(light_normalisation,[status(thm)],[c_47698,c_1183,c_47695]) ).

tcf(c_47709,plain,
    multiply(sk_c5,identity) = sk_c5,
    inference(superposition,[status(thm)],[c_1183,c_47588]) ).

tcf(c_47710,plain,
    multiply(sk_c5,sk_c6) = iPr_def_21,
    inference(superposition,[status(thm)],[c_6906,c_47588]) ).

tcf(c_50886,plain,
    ( ~ iPr_def_13
    | ( inverse(inverse(iPr_def_26)) != sk_c9 )
    | ( multiply(sk_c9,multiply(sk_c1,sk_c9)) != sk_c8 ) ),
    inference(superposition,[status(thm)],[c_31540,c_617]) ).

tcf(c_50890,plain,
    multiply(sk_c1,iPr_def_26) = identity,
    inference(superposition,[status(thm)],[c_31540,c_102]) ).

tcf(c_50892,plain,
    ( ~ iPr_def_12
    | ( inverse(inverse(iPr_def_26)) != sk_c9 )
    | ( multiply(sk_c1,sk_c7) != sk_c9 ) ),
    inference(superposition,[status(thm)],[c_31540,c_618]) ).

tcf(c_50893,plain,
    ! [X0: $i] : multiply(sk_c1,multiply(iPr_def_26,X0)) = X0,
    inference(superposition,[status(thm)],[c_31540,c_31301]) ).

tcf(c_50894,plain,
    multiply(sk_c1,identity) = inverse(iPr_def_26),
    inference(superposition,[status(thm)],[c_31540,c_36681]) ).

tcf(c_51152,plain,
    inverse(iPr_def_26) = sk_c1,
    inference(demodulation,[status(thm)],[c_50894,c_36681]) ).

tcf(c_51161,plain,
    ( ( sk_c1 = iPr_def_17 )
    | ( sk_c9 = iPr_def_16 ) ),
    inference(demodulation,[status(thm)],[c_1569,c_51152]) ).

tcf(c_51162,plain,
    ( ( sk_c1 = iPr_def_17 )
    | ( sk_c9 = iPr_def_23 ) ),
    inference(demodulation,[status(thm)],[c_1475,c_51152]) ).

tcf(c_51163,plain,
    ( ( sk_c1 = iPr_def_17 )
    | ( sk_c9 = iPr_def_22 ) ),
    inference(demodulation,[status(thm)],[c_1417,c_51152]) ).

tcf(c_51244,plain,
    multiply(sk_c1,sk_c9) = iPr_def_27,
    inference(superposition,[status(thm)],[c_6891,c_50893]) ).

tcf(c_51248,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(sk_c1,iPr_def_25) = iPr_def_24 ) ),
    inference(superposition,[status(thm)],[c_10126,c_50893]) ).

tcf(c_51249,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c1,iPr_def_25) = iPr_def_24 ) ),
    inference(superposition,[status(thm)],[c_10038,c_50893]) ).

tcf(c_51265,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_27,sk_c3) = iPr_def_24 ) ),
    inference(light_normalisation,[status(thm)],[c_51249,c_29364]) ).

tcf(c_51268,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_27,sk_c3) = iPr_def_24 ) ),
    inference(light_normalisation,[status(thm)],[c_51248,c_29364]) ).

tcf(c_55325,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_17,iPr_def_14) = multiply(iPr_def_27,sk_c8) ) ),
    inference(superposition,[status(thm)],[c_51161,c_29363]) ).

tcf(c_55332,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_17,iPr_def_19) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_51161,c_1172]) ).

tcf(c_55524,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(inverse(iPr_def_27),iPr_def_17) = iPr_def_17 ) ),
    inference(superposition,[status(thm)],[c_51162,c_43370]) ).

tcf(c_55530,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_17,iPr_def_25) = multiply(iPr_def_27,sk_c3) ) ),
    inference(superposition,[status(thm)],[c_51162,c_29364]) ).

tcf(c_55531,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_17,iPr_def_14) = multiply(iPr_def_27,sk_c8) ) ),
    inference(superposition,[status(thm)],[c_51162,c_29363]) ).

tcf(c_55541,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_17,sk_c9) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_51162,c_615]) ).

tcf(c_55542,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( inverse(iPr_def_17) = iPr_def_26 ) ),
    inference(superposition,[status(thm)],[c_51162,c_614]) ).

tcf(c_55789,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_17,iPr_def_25) = multiply(iPr_def_27,sk_c3) ) ),
    inference(superposition,[status(thm)],[c_51163,c_29364]) ).

tcf(c_56813,plain,
    multiply(sk_c2,iPr_def_19) = identity,
    inference(superposition,[status(thm)],[c_31541,c_102]) ).

tcf(c_56816,plain,
    ! [X0: $i] : multiply(sk_c2,multiply(iPr_def_19,X0)) = X0,
    inference(superposition,[status(thm)],[c_31541,c_31301]) ).

tcf(c_56817,plain,
    multiply(sk_c2,identity) = inverse(iPr_def_19),
    inference(superposition,[status(thm)],[c_31541,c_36681]) ).

tcf(c_57674,plain,
    inverse(iPr_def_19) = sk_c2,
    inference(demodulation,[status(thm)],[c_56817,c_36681]) ).

tcf(c_57728,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c2,iPr_def_14) = iPr_def_27 ) ),
    inference(superposition,[status(thm)],[c_6722,c_56816]) ).

tcf(c_57729,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c2,iPr_def_14) = iPr_def_25 ) ),
    inference(superposition,[status(thm)],[c_6729,c_56816]) ).

tcf(c_57730,plain,
    multiply(sk_c2,sk_c9) = iPr_def_24,
    inference(superposition,[status(thm)],[c_6886,c_56816]) ).

tcf(c_57735,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_24,sk_c8) = iPr_def_25 ) ),
    inference(light_normalisation,[status(thm)],[c_57729,c_29892]) ).

tcf(c_57738,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_24,sk_c8) = iPr_def_27 ) ),
    inference(light_normalisation,[status(thm)],[c_57728,c_29892]) ).

tcf(c_75654,plain,
    ( ( iPr_def_15 = iPr_def_17 )
    | ( multiply(inverse(sk_c4),iPr_def_22) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_6227,c_31301]) ).

tcf(c_75886,plain,
    ( ( iPr_def_15 = iPr_def_21 )
    | ( multiply(inverse(sk_c4),iPr_def_22) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_6430,c_31301]) ).

tcf(c_79667,plain,
    multiply(sk_c9,identity) = multiply(iPr_def_19,iPr_def_24),
    inference(superposition,[status(thm)],[c_36681,c_6889]) ).

tcf(c_79707,plain,
    multiply(sk_c9,identity) = multiply(iPr_def_26,iPr_def_27),
    inference(superposition,[status(thm)],[c_36681,c_6904]) ).

tcf(c_80858,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( sk_c7 = iPr_def_15 ) ),
    inference(global_subsumption_just,[status(thm)],[c_25308,c_675,c_603,c_1236,c_1259,c_1450,c_11725,c_12399,c_16296,c_21545,c_23918,c_41047]) ).

tcf(c_82610,plain,
    multiply(sk_c6,identity) = multiply(iPr_def_20,iPr_def_21),
    inference(superposition,[status(thm)],[c_36681,c_6919]) ).

tcf(c_82614,plain,
    multiply(sk_c6,identity) = sk_c6,
    inference(light_normalisation,[status(thm)],[c_82610,c_6906]) ).

tcf(c_82623,plain,
    multiply(sk_c7,identity) = multiply(iPr_def_23,iPr_def_22),
    inference(superposition,[status(thm)],[c_36681,c_6934]) ).

tcf(c_82628,plain,
    multiply(sk_c7,identity) = sk_c7,
    inference(light_normalisation,[status(thm)],[c_82623,c_6921]) ).

tcf(c_82644,plain,
    multiply(sk_c8,identity) = multiply(iPr_def_17,iPr_def_14),
    inference(superposition,[status(thm)],[c_36681,c_8137]) ).

tcf(c_82648,plain,
    multiply(sk_c8,identity) = sk_c8,
    inference(light_normalisation,[status(thm)],[c_82644,c_7931]) ).

tcf(c_82667,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(sk_c3,iPr_def_14) = multiply(iPr_def_17,iPr_def_16) ) ),
    inference(superposition,[status(thm)],[c_12602,c_8139]) ).

tcf(c_82672,plain,
    multiply(sk_c3,identity) = multiply(iPr_def_17,iPr_def_25),
    inference(superposition,[status(thm)],[c_36681,c_8139]) ).

tcf(c_82681,plain,
    multiply(sk_c3,identity) = sk_c3,
    inference(light_normalisation,[status(thm)],[c_82672,c_7932]) ).

tcf(c_83629,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_24,sk_c3) = iPr_def_24 ) ),
    inference(light_normalisation,[status(thm)],[c_9286,c_29893]) ).

tcf(c_83655,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(sk_c9,sk_c3) = multiply(iPr_def_19,iPr_def_24) ) ),
    inference(superposition,[status(thm)],[c_83629,c_6889]) ).

tcf(c_85433,plain,
    ( ( iPr_def_16 = iPr_def_23 )
    | ( sk_c7 = iPr_def_15 ) ),
    inference(global_subsumption_just,[status(thm)],[c_26260,c_675,c_603,c_1236,c_1259,c_1450,c_11725,c_12399,c_17103,c_23129,c_23918,c_41047]) ).

tcf(c_85514,plain,
    ( iPr_def_13
    | iPr_def_12
    | iPr_def_11
    | iPr_def_10
    | ( iPr_def_16 = iPr_def_23 )
    | ( iPr_def_14 != iPr_def_15 )
    | ( sk_c7 != iPr_def_17 )
    | ( sk_c7 != iPr_def_15 )
    | ( sk_c9 != iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_85433,c_616]) ).

tcf(c_86817,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_15,sk_c3) = iPr_def_15 ) ),
    inference(light_normalisation,[status(thm)],[c_9288,c_27903]) ).

tcf(c_131474,plain,
    ( ( sk_c9 = iPr_def_16 )
    | ( multiply(iPr_def_15,iPr_def_25) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_28372,c_13592]) ).

tcf(c_131999,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_17,multiply(iPr_def_15,iPr_def_25)) = multiply(sk_c3,iPr_def_14) ) ),
    inference(superposition,[status(thm)],[c_28374,c_8139]) ).

tcf(c_132001,plain,
    ( ( sk_c9 = iPr_def_23 )
    | ( multiply(iPr_def_15,iPr_def_25) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_28374,c_12602]) ).

tcf(c_132036,plain,
    ( ( sk_c9 = iPr_def_22 )
    | ( multiply(iPr_def_15,iPr_def_25) = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_28375,c_12191]) ).

tcf(c_138384,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(sk_c5,multiply(iPr_def_18,sk_c8)) = iPr_def_14 ) ),
    inference(superposition,[status(thm)],[c_29309,c_47588]) ).

tcf(c_138385,plain,
    ( ( sk_c7 = iPr_def_14 )
    | ( multiply(iPr_def_21,iPr_def_14) = iPr_def_14 ) ),
    inference(light_normalisation,[status(thm)],[c_138384,c_29315]) ).

tcf(c_148317,plain,
    ( ~ iPr_def_12
    | ( sk_c9 != identity )
    | ( sk_c9 != sk_c7 ) ),
    inference(light_normalisation,[status(thm)],[c_2547,c_36713]) ).

tcf(c_149775,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( sk_c7 = iPr_def_16 ) ),
    inference(demodulation,[status(thm)],[c_25315,c_101]) ).

tcf(c_149829,plain,
    ( ( iPr_def_22 = iPr_def_23 )
    | ( iPr_def_15 = iPr_def_16 ) ),
    inference(superposition,[status(thm)],[c_149775,c_80858]) ).

tcf(c_150357,plain,
    ( ( iPr_def_15 = iPr_def_16 )
    | ( multiply(iPr_def_22,iPr_def_22) = sk_c7 ) ),
    inference(superposition,[status(thm)],[c_149829,c_6921]) ).

tcf(c_150359,plain,
    ( ( iPr_def_15 = iPr_def_16 )
    | ( multiply(iPr_def_22,sk_c4) = identity ) ),
    inference(superposition,[status(thm)],[c_149829,c_1182]) ).

tcf(c_151678,plain,
    $false,
    inference(smt_impl_just,[status(thm)],[c_150359,c_150357,c_148317,c_138385,c_132036,c_131999,c_132001,c_131474,c_86817,c_85514,c_83655,c_82681,c_82672,c_82667,c_82648,c_82644,c_82628,c_82623,c_82614,c_82610,c_79707,c_79667,c_75886,c_75654,c_57738,c_57735,c_57730,c_57674,c_56813,c_55789,c_55542,c_55531,c_55530,c_55524,c_55541,c_55332,c_55325,c_51268,c_51265,c_51244,c_51152,c_50892,c_50886,c_50890,c_47710,c_47709,c_47700,c_47695,c_47602,c_47585,c_46569,c_46549,c_46537,c_46524,c_46496,c_46480,c_46479,c_46483,c_46125,c_46105,c_45680,c_45669,c_45647,c_45646,c_45401,c_43360,c_40184,c_40183,c_39798,c_39657,c_39585,c_39592,c_39588,c_36718,c_36716,c_36706,c_36713,c_36319,c_36255,c_36251,c_31572,c_31524,c_31523,c_31343,c_29919,c_29892,c_29374,c_29363,c_28982,c_28877,c_28493,c_27928,c_27908,c_27903,c_27693,c_27516,c_27128,c_22646,c_19625,c_16238,c_16175,c_15872,c_15871,c_2958,c_2736,c_2545,c_1283,c_1182,c_1181,c_1144,c_628,c_627,c_626,c_625,c_624,c_623,c_622,c_621,c_616,c_614,c_611,c_605]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : GRP282-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.04  % Command  : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.38  % Computer : n017.cluster.edu
% 0.10/0.38  % Model    : x86_64 x86_64
% 0.10/0.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.38  % Memory   : 8046.5625MB
% 0.10/0.38  % OS       : Linux 6.8.0-71-generic
% 0.10/0.38  % CPULimit : 300
% 0.10/0.38  % WCLimit  : 300
% 0.10/0.38  % DateTime : Wed Sep 23 14:16:45 UTC 2026
% 0.10/0.38  % CPUTime  : 
% 0.10/0.38  Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.42  Running first-order theorem proving
% 0.10/0.42  Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.44  
% 0.10/0.44  % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.44  
% 0.10/0.44  % Detected problem language: tptp
% 0.10/0.45  % Proving...
% 54.55/10.53  % SZS status Started for theBenchmark.p
% 54.55/10.53  % SZS status Unsatisfiable for theBenchmark.p
% 54.55/10.53  
% 54.55/10.53  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 54.55/10.53  
% 54.55/10.53  % ------  iProver source info
% 54.55/10.53  
% 54.55/10.53  % git: date: 2026-07-19 20:42:38 +0200
% 54.55/10.53  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 54.55/10.53  % git: non_committed_changes: false
% 54.55/10.53  
% 54.55/10.53  % ------ Parsing...% successful
% 54.55/10.53  
% 54.55/10.53  
% 54.55/10.53  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 54.55/10.53  
% 54.55/10.53  % ------ Preprocessing... sup_sim: 0  sf_s  rm: 0 0s  sf_e  pe_s  pe_e % 
% 54.55/10.53  
% 54.55/10.53  % ------ Preprocessing... gs_s  sp: 4 0s  gs_e  snvd_s sp: 0 0s snvd_e % 
% 54.55/10.53  
% 54.55/10.53  % ------ Preprocessing... sf_s  rm: 0 0s  sf_e 
% 54.55/10.53  % ------ Proving...
% 54.55/10.53  % ------ Problem Properties 
% 54.55/10.53  
% 54.55/10.53  % 
% 54.55/10.53  % clauses                               70
% 54.55/10.53  % conjectures                           53
% 54.55/10.53  % EPR                                   49
% 54.55/10.53  % Horn                                  21
% 54.55/10.53  % unary                                 17
% 54.55/10.53  % binary                                48
% 54.55/10.53  % lits                                  133
% 54.55/10.53  % lits eq                               125
% 54.55/10.53  % fd_pure                               0
% 54.55/10.53  % fd_pseudo                             0
% 54.55/10.53  % fd_cond                               0
% 54.55/10.53  % fd_pseudo_cond                        0
% 54.55/10.53  % AC symbols                            0
% 54.55/10.53  
% 54.55/10.53  % ------ Schedule dynamic 5 is on 
% 54.55/10.53  
% 54.55/10.53  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 54.55/10.53  
% 54.55/10.53  
% 54.55/10.53  % ------ 
% 54.55/10.53  % Current options:
% 54.55/10.53  % ------ 
% 54.55/10.53  
% 54.55/10.53  
% 54.55/10.53  % 
% 54.55/10.53  
% 54.55/10.53  % ------ Proving...
% 54.55/10.53  % 
% 54.55/10.53  
% 54.55/10.53  % SZS status Unsatisfiable for theBenchmark.p
% 54.55/10.53  
% 54.55/10.53  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 54.55/10.55  
% 54.55/10.55  
%------------------------------------------------------------------------------