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Drodi---4.1.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : Drodi---4.1.1
% Problem  : ALG115+1 : TPTP v9.3.1. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p

% Computer : n013.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 : Thu Sep 24 11:48:16 AM UTC 2026

% Result   : Theorem 0.22s 0.71s
% Output   : CNFRefutation 1.79s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :  101
%            Number of leaves      :   33
% Syntax   : Number of formulae    :  416 ( 136 unt;  16 def)
%            Number of atoms       : 4188 (3992 equ)
%            Maximal formula atoms :  288 (  10 avg)
%            Number of connectives : 5536 (1764   ~;2442   |;1314   &)
%                                         (  16 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   72 (   7 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   18 (  16 usr;  17 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;   8 con; 0-2 aty)
%            Number of variables   :    0 (   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ( ( op1(e13,e13) = e13
      | op1(e13,e13) = e12
      | op1(e13,e13) = e11
      | op1(e13,e13) = e10 )
    & ( op1(e13,e12) = e13
      | op1(e13,e12) = e12
      | op1(e13,e12) = e11
      | op1(e13,e12) = e10 )
    & ( op1(e13,e11) = e13
      | op1(e13,e11) = e12
      | op1(e13,e11) = e11
      | op1(e13,e11) = e10 )
    & ( op1(e13,e10) = e13
      | op1(e13,e10) = e12
      | op1(e13,e10) = e11
      | op1(e13,e10) = e10 )
    & ( op1(e12,e13) = e13
      | op1(e12,e13) = e12
      | op1(e12,e13) = e11
      | op1(e12,e13) = e10 )
    & ( op1(e12,e12) = e13
      | op1(e12,e12) = e12
      | op1(e12,e12) = e11
      | op1(e12,e12) = e10 )
    & ( op1(e12,e11) = e13
      | op1(e12,e11) = e12
      | op1(e12,e11) = e11
      | op1(e12,e11) = e10 )
    & ( op1(e12,e10) = e13
      | op1(e12,e10) = e12
      | op1(e12,e10) = e11
      | op1(e12,e10) = e10 )
    & ( op1(e11,e13) = e13
      | op1(e11,e13) = e12
      | op1(e11,e13) = e11
      | op1(e11,e13) = e10 )
    & ( op1(e11,e12) = e13
      | op1(e11,e12) = e12
      | op1(e11,e12) = e11
      | op1(e11,e12) = e10 )
    & ( op1(e11,e11) = e13
      | op1(e11,e11) = e12
      | op1(e11,e11) = e11
      | op1(e11,e11) = e10 )
    & ( op1(e11,e10) = e13
      | op1(e11,e10) = e12
      | op1(e11,e10) = e11
      | op1(e11,e10) = e10 )
    & ( op1(e10,e13) = e13
      | op1(e10,e13) = e12
      | op1(e10,e13) = e11
      | op1(e10,e13) = e10 )
    & ( op1(e10,e12) = e13
      | op1(e10,e12) = e12
      | op1(e10,e12) = e11
      | op1(e10,e12) = e10 )
    & ( op1(e10,e11) = e13
      | op1(e10,e11) = e12
      | op1(e10,e11) = e11
      | op1(e10,e11) = e10 )
    & ( op1(e10,e10) = e13
      | op1(e10,e10) = e12
      | op1(e10,e10) = e11
      | op1(e10,e10) = e10 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    ( ( op1(e13,e13) = e13
      | op1(e12,e13) = e13
      | op1(e11,e13) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e13,e13) = e13
      | op1(e13,e12) = e13
      | op1(e13,e11) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e13,e13) = e12
      | op1(e12,e13) = e12
      | op1(e11,e13) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e13,e13) = e12
      | op1(e13,e12) = e12
      | op1(e13,e11) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e13,e13) = e11
      | op1(e12,e13) = e11
      | op1(e11,e13) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e13,e13) = e11
      | op1(e13,e12) = e11
      | op1(e13,e11) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e13,e13) = e10
      | op1(e12,e13) = e10
      | op1(e11,e13) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e13,e13) = e10
      | op1(e13,e12) = e10
      | op1(e13,e11) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e13,e12) = e13
      | op1(e12,e12) = e13
      | op1(e11,e12) = e13
      | op1(e10,e12) = e13 )
    & ( op1(e12,e13) = e13
      | op1(e12,e12) = e13
      | op1(e12,e11) = e13
      | op1(e12,e10) = e13 )
    & ( op1(e13,e12) = e12
      | op1(e12,e12) = e12
      | op1(e11,e12) = e12
      | op1(e10,e12) = e12 )
    & ( op1(e12,e13) = e12
      | op1(e12,e12) = e12
      | op1(e12,e11) = e12
      | op1(e12,e10) = e12 )
    & ( op1(e13,e12) = e11
      | op1(e12,e12) = e11
      | op1(e11,e12) = e11
      | op1(e10,e12) = e11 )
    & ( op1(e12,e13) = e11
      | op1(e12,e12) = e11
      | op1(e12,e11) = e11
      | op1(e12,e10) = e11 )
    & ( op1(e13,e12) = e10
      | op1(e12,e12) = e10
      | op1(e11,e12) = e10
      | op1(e10,e12) = e10 )
    & ( op1(e12,e13) = e10
      | op1(e12,e12) = e10
      | op1(e12,e11) = e10
      | op1(e12,e10) = e10 )
    & ( op1(e13,e11) = e13
      | op1(e12,e11) = e13
      | op1(e11,e11) = e13
      | op1(e10,e11) = e13 )
    & ( op1(e11,e13) = e13
      | op1(e11,e12) = e13
      | op1(e11,e11) = e13
      | op1(e11,e10) = e13 )
    & ( op1(e13,e11) = e12
      | op1(e12,e11) = e12
      | op1(e11,e11) = e12
      | op1(e10,e11) = e12 )
    & ( op1(e11,e13) = e12
      | op1(e11,e12) = e12
      | op1(e11,e11) = e12
      | op1(e11,e10) = e12 )
    & ( op1(e13,e11) = e11
      | op1(e12,e11) = e11
      | op1(e11,e11) = e11
      | op1(e10,e11) = e11 )
    & ( op1(e11,e13) = e11
      | op1(e11,e12) = e11
      | op1(e11,e11) = e11
      | op1(e11,e10) = e11 )
    & ( op1(e13,e11) = e10
      | op1(e12,e11) = e10
      | op1(e11,e11) = e10
      | op1(e10,e11) = e10 )
    & ( op1(e11,e13) = e10
      | op1(e11,e12) = e10
      | op1(e11,e11) = e10
      | op1(e11,e10) = e10 )
    & ( op1(e13,e10) = e13
      | op1(e12,e10) = e13
      | op1(e11,e10) = e13
      | op1(e10,e10) = e13 )
    & ( op1(e10,e13) = e13
      | op1(e10,e12) = e13
      | op1(e10,e11) = e13
      | op1(e10,e10) = e13 )
    & ( op1(e13,e10) = e12
      | op1(e12,e10) = e12
      | op1(e11,e10) = e12
      | op1(e10,e10) = e12 )
    & ( op1(e10,e13) = e12
      | op1(e10,e12) = e12
      | op1(e10,e11) = e12
      | op1(e10,e10) = e12 )
    & ( op1(e13,e10) = e11
      | op1(e12,e10) = e11
      | op1(e11,e10) = e11
      | op1(e10,e10) = e11 )
    & ( op1(e10,e13) = e11
      | op1(e10,e12) = e11
      | op1(e10,e11) = e11
      | op1(e10,e10) = e11 )
    & ( op1(e13,e10) = e10
      | op1(e12,e10) = e10
      | op1(e11,e10) = e10
      | op1(e10,e10) = e10 )
    & ( op1(e10,e13) = e10
      | op1(e10,e12) = e10
      | op1(e10,e11) = e10
      | op1(e10,e10) = e10 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f3,axiom,
    ( ( op2(e23,e23) = e23
      | op2(e23,e23) = e22
      | op2(e23,e23) = e21
      | op2(e23,e23) = e20 )
    & ( op2(e23,e22) = e23
      | op2(e23,e22) = e22
      | op2(e23,e22) = e21
      | op2(e23,e22) = e20 )
    & ( op2(e23,e21) = e23
      | op2(e23,e21) = e22
      | op2(e23,e21) = e21
      | op2(e23,e21) = e20 )
    & ( op2(e23,e20) = e23
      | op2(e23,e20) = e22
      | op2(e23,e20) = e21
      | op2(e23,e20) = e20 )
    & ( op2(e22,e23) = e23
      | op2(e22,e23) = e22
      | op2(e22,e23) = e21
      | op2(e22,e23) = e20 )
    & ( op2(e22,e22) = e23
      | op2(e22,e22) = e22
      | op2(e22,e22) = e21
      | op2(e22,e22) = e20 )
    & ( op2(e22,e21) = e23
      | op2(e22,e21) = e22
      | op2(e22,e21) = e21
      | op2(e22,e21) = e20 )
    & ( op2(e22,e20) = e23
      | op2(e22,e20) = e22
      | op2(e22,e20) = e21
      | op2(e22,e20) = e20 )
    & ( op2(e21,e23) = e23
      | op2(e21,e23) = e22
      | op2(e21,e23) = e21
      | op2(e21,e23) = e20 )
    & ( op2(e21,e22) = e23
      | op2(e21,e22) = e22
      | op2(e21,e22) = e21
      | op2(e21,e22) = e20 )
    & ( op2(e21,e21) = e23
      | op2(e21,e21) = e22
      | op2(e21,e21) = e21
      | op2(e21,e21) = e20 )
    & ( op2(e21,e20) = e23
      | op2(e21,e20) = e22
      | op2(e21,e20) = e21
      | op2(e21,e20) = e20 )
    & ( op2(e20,e23) = e23
      | op2(e20,e23) = e22
      | op2(e20,e23) = e21
      | op2(e20,e23) = e20 )
    & ( op2(e20,e22) = e23
      | op2(e20,e22) = e22
      | op2(e20,e22) = e21
      | op2(e20,e22) = e20 )
    & ( op2(e20,e21) = e23
      | op2(e20,e21) = e22
      | op2(e20,e21) = e21
      | op2(e20,e21) = e20 )
    & ( op2(e20,e20) = e23
      | op2(e20,e20) = e22
      | op2(e20,e20) = e21
      | op2(e20,e20) = e20 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f4,axiom,
    ( ( op2(e23,e23) = e23
      | op2(e22,e23) = e23
      | op2(e21,e23) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e23,e23) = e23
      | op2(e23,e22) = e23
      | op2(e23,e21) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e23,e23) = e22
      | op2(e22,e23) = e22
      | op2(e21,e23) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e23,e23) = e22
      | op2(e23,e22) = e22
      | op2(e23,e21) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e23,e23) = e21
      | op2(e22,e23) = e21
      | op2(e21,e23) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e23,e23) = e21
      | op2(e23,e22) = e21
      | op2(e23,e21) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e23,e23) = e20
      | op2(e22,e23) = e20
      | op2(e21,e23) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e23,e23) = e20
      | op2(e23,e22) = e20
      | op2(e23,e21) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e23,e22) = e23
      | op2(e22,e22) = e23
      | op2(e21,e22) = e23
      | op2(e20,e22) = e23 )
    & ( op2(e22,e23) = e23
      | op2(e22,e22) = e23
      | op2(e22,e21) = e23
      | op2(e22,e20) = e23 )
    & ( op2(e23,e22) = e22
      | op2(e22,e22) = e22
      | op2(e21,e22) = e22
      | op2(e20,e22) = e22 )
    & ( op2(e22,e23) = e22
      | op2(e22,e22) = e22
      | op2(e22,e21) = e22
      | op2(e22,e20) = e22 )
    & ( op2(e23,e22) = e21
      | op2(e22,e22) = e21
      | op2(e21,e22) = e21
      | op2(e20,e22) = e21 )
    & ( op2(e22,e23) = e21
      | op2(e22,e22) = e21
      | op2(e22,e21) = e21
      | op2(e22,e20) = e21 )
    & ( op2(e23,e22) = e20
      | op2(e22,e22) = e20
      | op2(e21,e22) = e20
      | op2(e20,e22) = e20 )
    & ( op2(e22,e23) = e20
      | op2(e22,e22) = e20
      | op2(e22,e21) = e20
      | op2(e22,e20) = e20 )
    & ( op2(e23,e21) = e23
      | op2(e22,e21) = e23
      | op2(e21,e21) = e23
      | op2(e20,e21) = e23 )
    & ( op2(e21,e23) = e23
      | op2(e21,e22) = e23
      | op2(e21,e21) = e23
      | op2(e21,e20) = e23 )
    & ( op2(e23,e21) = e22
      | op2(e22,e21) = e22
      | op2(e21,e21) = e22
      | op2(e20,e21) = e22 )
    & ( op2(e21,e23) = e22
      | op2(e21,e22) = e22
      | op2(e21,e21) = e22
      | op2(e21,e20) = e22 )
    & ( op2(e23,e21) = e21
      | op2(e22,e21) = e21
      | op2(e21,e21) = e21
      | op2(e20,e21) = e21 )
    & ( op2(e21,e23) = e21
      | op2(e21,e22) = e21
      | op2(e21,e21) = e21
      | op2(e21,e20) = e21 )
    & ( op2(e23,e21) = e20
      | op2(e22,e21) = e20
      | op2(e21,e21) = e20
      | op2(e20,e21) = e20 )
    & ( op2(e21,e23) = e20
      | op2(e21,e22) = e20
      | op2(e21,e21) = e20
      | op2(e21,e20) = e20 )
    & ( op2(e23,e20) = e23
      | op2(e22,e20) = e23
      | op2(e21,e20) = e23
      | op2(e20,e20) = e23 )
    & ( op2(e20,e23) = e23
      | op2(e20,e22) = e23
      | op2(e20,e21) = e23
      | op2(e20,e20) = e23 )
    & ( op2(e23,e20) = e22
      | op2(e22,e20) = e22
      | op2(e21,e20) = e22
      | op2(e20,e20) = e22 )
    & ( op2(e20,e23) = e22
      | op2(e20,e22) = e22
      | op2(e20,e21) = e22
      | op2(e20,e20) = e22 )
    & ( op2(e23,e20) = e21
      | op2(e22,e20) = e21
      | op2(e21,e20) = e21
      | op2(e20,e20) = e21 )
    & ( op2(e20,e23) = e21
      | op2(e20,e22) = e21
      | op2(e20,e21) = e21
      | op2(e20,e20) = e21 )
    & ( op2(e23,e20) = e20
      | op2(e22,e20) = e20
      | op2(e21,e20) = e20
      | op2(e20,e20) = e20 )
    & ( op2(e20,e23) = e20
      | op2(e20,e22) = e20
      | op2(e20,e21) = e20
      | op2(e20,e20) = e20 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f5,axiom,
    ( op1(e13,e12) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e11)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e11,e10) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f6,axiom,
    ( op2(e23,e22) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e21)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e21,e20) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f7,axiom,
    ( e12 != e13
    & e11 != e13
    & e11 != e12
    & e10 != e13
    & e10 != e12
    & e10 != e11 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f8,axiom,
    ( e22 != e23
    & e21 != e23
    & e21 != e22
    & e20 != e23
    & e20 != e22
    & e20 != e21 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f10,axiom,
    ( ( ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 ) )
    & ( ( op1(e13,op1(e13,e13)) != e13
        & op1(e13,op1(e13,e12)) != e12
        & op1(e13,op1(e13,e11)) != e11
        & op1(e13,op1(e13,e10)) != e10 )
      | ( op1(e12,op1(e12,e13)) != e13
        & op1(e12,op1(e12,e12)) != e12
        & op1(e12,op1(e12,e11)) != e11
        & op1(e12,op1(e12,e10)) != e10 )
      | ( op1(e11,op1(e11,e13)) != e13
        & op1(e11,op1(e11,e12)) != e12
        & op1(e11,op1(e11,e11)) != e11
        & op1(e11,op1(e11,e10)) != e10 )
      | ( op1(e10,op1(e10,e13)) != e13
        & op1(e10,op1(e10,e12)) != e12
        & op1(e10,op1(e10,e11)) != e11
        & op1(e10,op1(e10,e10)) != e10 ) )
    & ( op1(e13,e13) = e13
      | op1(e12,e12) = e13
      | op1(e11,e11) = e13
      | op1(e10,e10) = e13 )
    & ( op1(e13,e13) = e12
      | op1(e12,e12) = e12
      | op1(e11,e11) = e12
      | op1(e10,e10) = e12 )
    & ( op1(e13,e13) = e11
      | op1(e12,e12) = e11
      | op1(e11,e11) = e11
      | op1(e10,e10) = e11 )
    & ( op1(e13,e13) = e10
      | op1(e12,e12) = e10
      | op1(e11,e11) = e10
      | op1(e10,e10) = e10 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f11,axiom,
    ( ( ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 ) )
    & ( ( op2(e23,op2(e23,e23)) != e23
        & op2(e23,op2(e23,e22)) != e22
        & op2(e23,op2(e23,e21)) != e21
        & op2(e23,op2(e23,e20)) != e20 )
      | ( op2(e22,op2(e22,e23)) != e23
        & op2(e22,op2(e22,e22)) != e22
        & op2(e22,op2(e22,e21)) != e21
        & op2(e22,op2(e22,e20)) != e20 )
      | ( op2(e21,op2(e21,e23)) != e23
        & op2(e21,op2(e21,e22)) != e22
        & op2(e21,op2(e21,e21)) != e21
        & op2(e21,op2(e21,e20)) != e20 )
      | ( op2(e20,op2(e20,e23)) != e23
        & op2(e20,op2(e20,e22)) != e22
        & op2(e20,op2(e20,e21)) != e21
        & op2(e20,op2(e20,e20)) != e20 ) )
    & ( op2(e23,e23) = e23
      | op2(e22,e22) = e23
      | op2(e21,e21) = e23
      | op2(e20,e20) = e23 )
    & ( op2(e23,e23) = e22
      | op2(e22,e22) = e22
      | op2(e21,e21) = e22
      | op2(e20,e20) = e22 )
    & ( op2(e23,e23) = e21
      | op2(e22,e22) = e21
      | op2(e21,e21) = e21
      | op2(e20,e20) = e21 )
    & ( op2(e23,e23) = e20
      | op2(e22,e22) = e20
      | op2(e21,e21) = e20
      | op2(e20,e20) = e20 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    ( e12 = op1(op1(e13,e13),e13)
    & e11 = op1(e13,e13)
    & e10 = op1(op1(e13,e13),op1(op1(e13,e13),e13)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f13,axiom,
    ( e22 = op2(op2(e23,e23),e23)
    & e21 = op2(e23,e23)
    & e20 = op2(op2(e23,e23),op2(op2(e23,e23),e23)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f14,axiom,
    ( h1(e12) = op2(op2(e20,e20),e20)
    & h1(e11) = op2(e20,e20)
    & h1(e10) = op2(op2(e20,e20),op2(op2(e20,e20),e20))
    & h1(e13) = e20 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f15,axiom,
    ( h2(e12) = op2(op2(e21,e21),e21)
    & h2(e11) = op2(e21,e21)
    & h2(e10) = op2(op2(e21,e21),op2(op2(e21,e21),e21))
    & h2(e13) = e21 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f16,axiom,
    ( h3(e12) = op2(op2(e22,e22),e22)
    & h3(e11) = op2(e22,e22)
    & h3(e10) = op2(op2(e22,e22),op2(op2(e22,e22),e22))
    & h3(e13) = e22 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f17,axiom,
    ( h4(e12) = op2(op2(e23,e23),e23)
    & h4(e11) = op2(e23,e23)
    & h4(e10) = op2(op2(e23,e23),op2(op2(e23,e23),e23))
    & h4(e13) = e23 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f18,conjecture,
    ( ( ( h4(e13) = e23
        | h4(e12) = e23
        | h4(e11) = e23
        | h4(e10) = e23 )
      & ( h4(e13) = e22
        | h4(e12) = e22
        | h4(e11) = e22
        | h4(e10) = e22 )
      & ( h4(e13) = e21
        | h4(e12) = e21
        | h4(e11) = e21
        | h4(e10) = e21 )
      & ( h4(e13) = e20
        | h4(e12) = e20
        | h4(e11) = e20
        | h4(e10) = e20 )
      & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
      & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
      & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
      & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
      & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
      & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
      & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
      & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
      & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
      & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
      & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
      & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
      & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
      & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
      & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
      & h4(op1(e10,e10)) = op2(h4(e10),h4(e10)) )
    | ( ( h3(e13) = e23
        | h3(e12) = e23
        | h3(e11) = e23
        | h3(e10) = e23 )
      & ( h3(e13) = e22
        | h3(e12) = e22
        | h3(e11) = e22
        | h3(e10) = e22 )
      & ( h3(e13) = e21
        | h3(e12) = e21
        | h3(e11) = e21
        | h3(e10) = e21 )
      & ( h3(e13) = e20
        | h3(e12) = e20
        | h3(e11) = e20
        | h3(e10) = e20 )
      & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
      & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
      & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
      & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
      & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
      & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
      & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
      & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
      & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
      & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
      & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
      & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
      & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
      & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
      & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
      & h3(op1(e10,e10)) = op2(h3(e10),h3(e10)) )
    | ( ( h2(e13) = e23
        | h2(e12) = e23
        | h2(e11) = e23
        | h2(e10) = e23 )
      & ( h2(e13) = e22
        | h2(e12) = e22
        | h2(e11) = e22
        | h2(e10) = e22 )
      & ( h2(e13) = e21
        | h2(e12) = e21
        | h2(e11) = e21
        | h2(e10) = e21 )
      & ( h2(e13) = e20
        | h2(e12) = e20
        | h2(e11) = e20
        | h2(e10) = e20 )
      & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
      & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
      & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
      & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
      & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
      & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
      & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
      & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
      & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
      & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
      & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
      & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
      & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
      & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
      & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
      & h2(op1(e10,e10)) = op2(h2(e10),h2(e10)) )
    | ( ( h1(e13) = e23
        | h1(e12) = e23
        | h1(e11) = e23
        | h1(e10) = e23 )
      & ( h1(e13) = e22
        | h1(e12) = e22
        | h1(e11) = e22
        | h1(e10) = e22 )
      & ( h1(e13) = e21
        | h1(e12) = e21
        | h1(e11) = e21
        | h1(e10) = e21 )
      & ( h1(e13) = e20
        | h1(e12) = e20
        | h1(e11) = e20
        | h1(e10) = e20 )
      & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
      & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
      & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
      & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
      & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
      & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
      & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
      & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
      & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
      & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
      & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
      & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
      & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
      & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
      & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
      & h1(op1(e10,e10)) = op2(h1(e10),h1(e10)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f19,negated_conjecture,
    ~ ( ( ( h4(e13) = e23
          | h4(e12) = e23
          | h4(e11) = e23
          | h4(e10) = e23 )
        & ( h4(e13) = e22
          | h4(e12) = e22
          | h4(e11) = e22
          | h4(e10) = e22 )
        & ( h4(e13) = e21
          | h4(e12) = e21
          | h4(e11) = e21
          | h4(e10) = e21 )
        & ( h4(e13) = e20
          | h4(e12) = e20
          | h4(e11) = e20
          | h4(e10) = e20 )
        & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
        & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
        & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
        & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
        & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
        & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
        & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
        & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
        & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
        & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
        & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
        & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
        & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
        & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
        & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
        & h4(op1(e10,e10)) = op2(h4(e10),h4(e10)) )
      | ( ( h3(e13) = e23
          | h3(e12) = e23
          | h3(e11) = e23
          | h3(e10) = e23 )
        & ( h3(e13) = e22
          | h3(e12) = e22
          | h3(e11) = e22
          | h3(e10) = e22 )
        & ( h3(e13) = e21
          | h3(e12) = e21
          | h3(e11) = e21
          | h3(e10) = e21 )
        & ( h3(e13) = e20
          | h3(e12) = e20
          | h3(e11) = e20
          | h3(e10) = e20 )
        & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
        & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
        & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
        & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
        & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
        & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
        & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
        & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
        & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
        & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
        & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
        & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
        & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
        & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
        & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
        & h3(op1(e10,e10)) = op2(h3(e10),h3(e10)) )
      | ( ( h2(e13) = e23
          | h2(e12) = e23
          | h2(e11) = e23
          | h2(e10) = e23 )
        & ( h2(e13) = e22
          | h2(e12) = e22
          | h2(e11) = e22
          | h2(e10) = e22 )
        & ( h2(e13) = e21
          | h2(e12) = e21
          | h2(e11) = e21
          | h2(e10) = e21 )
        & ( h2(e13) = e20
          | h2(e12) = e20
          | h2(e11) = e20
          | h2(e10) = e20 )
        & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
        & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
        & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
        & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
        & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
        & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
        & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
        & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
        & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
        & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
        & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
        & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
        & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
        & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
        & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
        & h2(op1(e10,e10)) = op2(h2(e10),h2(e10)) )
      | ( ( h1(e13) = e23
          | h1(e12) = e23
          | h1(e11) = e23
          | h1(e10) = e23 )
        & ( h1(e13) = e22
          | h1(e12) = e22
          | h1(e11) = e22
          | h1(e10) = e22 )
        & ( h1(e13) = e21
          | h1(e12) = e21
          | h1(e11) = e21
          | h1(e10) = e21 )
        & ( h1(e13) = e20
          | h1(e12) = e20
          | h1(e11) = e20
          | h1(e10) = e20 )
        & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
        & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
        & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
        & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
        & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
        & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
        & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
        & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
        & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
        & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
        & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
        & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
        & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
        & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
        & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
        & h1(op1(e10,e10)) = op2(h1(e10),h1(e10)) ) ),
    inference(negated_conjecture,[status(cth)],[f18]) ).

fof(f23,plain,
    ( op1(e10,e13) = e13
    | op1(e10,e13) = e12
    | op1(e10,e13) = e11
    | op1(e10,e13) = e10 ),
    inference(cnf_transformation,[status(thm)],[f1]) ).

fof(f24,plain,
    ( op1(e11,e10) = e13
    | op1(e11,e10) = e12
    | op1(e11,e10) = e11
    | op1(e11,e10) = e10 ),
    inference(cnf_transformation,[status(thm)],[f1]) ).

fof(f34,plain,
    ( op1(e13,e12) = e13
    | op1(e13,e12) = e12
    | op1(e13,e12) = e11
    | op1(e13,e12) = e10 ),
    inference(cnf_transformation,[status(thm)],[f1]) ).

fof(f38,plain,
    ( op1(e10,e13) = e11
    | op1(e10,e12) = e11
    | op1(e10,e11) = e11
    | op1(e10,e10) = e11 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f41,plain,
    ( op1(e13,e10) = e12
    | op1(e12,e10) = e12
    | op1(e11,e10) = e12
    | op1(e10,e10) = e12 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f43,plain,
    ( op1(e13,e10) = e13
    | op1(e12,e10) = e13
    | op1(e11,e10) = e13
    | op1(e10,e10) = e13 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f49,plain,
    ( op1(e13,e11) = e12
    | op1(e12,e11) = e12
    | op1(e11,e11) = e12
    | op1(e10,e11) = e12 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f54,plain,
    ( op1(e12,e13) = e11
    | op1(e12,e12) = e11
    | op1(e12,e11) = e11
    | op1(e12,e10) = e11 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f60,plain,
    ( op1(e13,e13) = e10
    | op1(e13,e12) = e10
    | op1(e13,e11) = e10
    | op1(e13,e10) = e10 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f61,plain,
    ( op1(e13,e13) = e10
    | op1(e12,e13) = e10
    | op1(e11,e13) = e10
    | op1(e10,e13) = e10 ),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f71,plain,
    ( op2(e20,e23) = e23
    | op2(e20,e23) = e22
    | op2(e20,e23) = e21
    | op2(e20,e23) = e20 ),
    inference(cnf_transformation,[status(thm)],[f3]) ).

fof(f72,plain,
    ( op2(e21,e20) = e23
    | op2(e21,e20) = e22
    | op2(e21,e20) = e21
    | op2(e21,e20) = e20 ),
    inference(cnf_transformation,[status(thm)],[f3]) ).

fof(f73,plain,
    ( op2(e21,e21) = e23
    | op2(e21,e21) = e22
    | op2(e21,e21) = e21
    | op2(e21,e21) = e20 ),
    inference(cnf_transformation,[status(thm)],[f3]) ).

fof(f82,plain,
    ( op2(e23,e22) = e23
    | op2(e23,e22) = e22
    | op2(e23,e22) = e21
    | op2(e23,e22) = e20 ),
    inference(cnf_transformation,[status(thm)],[f3]) ).

fof(f86,plain,
    ( op2(e20,e23) = e21
    | op2(e20,e22) = e21
    | op2(e20,e21) = e21
    | op2(e20,e20) = e21 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f88,plain,
    ( op2(e20,e23) = e22
    | op2(e20,e22) = e22
    | op2(e20,e21) = e22
    | op2(e20,e20) = e22 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f91,plain,
    ( op2(e23,e20) = e23
    | op2(e22,e20) = e23
    | op2(e21,e20) = e23
    | op2(e20,e20) = e23 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f95,plain,
    ( op2(e23,e21) = e21
    | op2(e22,e21) = e21
    | op2(e21,e21) = e21
    | op2(e20,e21) = e21 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f108,plain,
    ( op2(e23,e23) = e20
    | op2(e23,e22) = e20
    | op2(e23,e21) = e20
    | op2(e23,e20) = e20 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f109,plain,
    ( op2(e23,e23) = e20
    | op2(e22,e23) = e20
    | op2(e21,e23) = e20
    | op2(e20,e23) = e20 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f112,plain,
    ( op2(e23,e23) = e22
    | op2(e23,e22) = e22
    | op2(e23,e21) = e22
    | op2(e23,e20) = e22 ),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f118,plain,
    op1(e10,e10) != op1(e13,e10),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f131,plain,
    op1(e11,e12) != op1(e12,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f132,plain,
    op1(e11,e12) != op1(e13,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f133,plain,
    op1(e12,e12) != op1(e13,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f134,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f136,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f139,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f142,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f146,plain,
    op1(e11,e10) != op1(e11,e11),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f147,plain,
    op1(e11,e10) != op1(e11,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f148,plain,
    op1(e11,e10) != op1(e11,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f149,plain,
    op1(e11,e11) != op1(e11,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f150,plain,
    op1(e11,e11) != op1(e11,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f153,plain,
    op1(e12,e10) != op1(e12,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f155,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f163,plain,
    op1(e13,e12) != op1(e13,e13),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f166,plain,
    op2(e20,e20) != op2(e23,e20),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f177,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f179,plain,
    op2(e21,e22) != op2(e22,e22),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f180,plain,
    op2(e21,e22) != op2(e23,e22),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f181,plain,
    op2(e22,e22) != op2(e23,e22),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f182,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f184,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f190,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f194,plain,
    op2(e21,e20) != op2(e21,e21),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f195,plain,
    op2(e21,e20) != op2(e21,e22),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f196,plain,
    op2(e21,e20) != op2(e21,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f197,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f198,plain,
    op2(e21,e21) != op2(e21,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f210,plain,
    op2(e23,e21) != op2(e23,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f211,plain,
    op2(e23,e22) != op2(e23,e23),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f212,plain,
    e10 != e11,
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f213,plain,
    e10 != e12,
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f214,plain,
    e10 != e13,
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f215,plain,
    e11 != e12,
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f216,plain,
    e11 != e13,
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f217,plain,
    e12 != e13,
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f218,plain,
    e20 != e21,
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f219,plain,
    e20 != e22,
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f220,plain,
    e20 != e23,
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f221,plain,
    e21 != e22,
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f222,plain,
    e21 != e23,
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f223,plain,
    e22 != e23,
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f240,definition,
    ( sP0_prd
  <=> ( ( op1(e12,op1(e12,e13)) != e13
        & op1(e12,op1(e12,e12)) != e12
        & op1(e12,op1(e12,e11)) != e11
        & op1(e12,op1(e12,e10)) != e10 )
      | ( op1(e11,op1(e11,e13)) != e13
        & op1(e11,op1(e11,e12)) != e12
        & op1(e11,op1(e11,e11)) != e11
        & op1(e11,op1(e11,e10)) != e10 )
      | ( op1(e10,op1(e10,e13)) != e13
        & op1(e10,op1(e10,e12)) != e12
        & op1(e10,op1(e10,e11)) != e11
        & op1(e10,op1(e10,e10)) != e10 ) ) ),
    introduced(definition,[new_symbols(definition,[sP0_prd])],[]) ).

fof(f241,definition,
    ( sP1_prd
  <=> ( ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e13) = e13
        & op1(e13,e12) = e13 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e13) = e13
        & op1(e13,e11) = e13 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e13) = e13
        & op1(e13,e10) = e13 )
      | ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e12) = e12
        & op1(e12,e13) = e12 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e12) = e12 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e12) = e12
        & op1(e12,e11) = e12 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e12) = e12
        & op1(e12,e10) = e12 )
      | ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e11) = e11
        & op1(e11,e13) = e11 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e11) = e11
        & op1(e11,e12) = e11 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e11) = e11 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e11) = e11
        & op1(e11,e10) = e11 )
      | ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e13,e12) = e13
        & op1(e12,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e13,e11) = e13
        & op1(e11,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e13,e10) = e13
        & op1(e10,e13) = e13
        & op1(e13,e10) = e10
        & op1(e10,e13) = e10 )
      | ( op1(e12,e13) = e12
        & op1(e13,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e12,e12) = e12
        & op1(e12,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e12,e11) = e12
        & op1(e11,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e12,e10) = e12
        & op1(e10,e12) = e12
        & op1(e12,e10) = e10
        & op1(e10,e12) = e10 )
      | ( op1(e11,e13) = e11
        & op1(e13,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e11,e12) = e11
        & op1(e12,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e11,e11) = e11
        & op1(e11,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e11,e10) = e11
        & op1(e10,e11) = e11
        & op1(e11,e10) = e10
        & op1(e10,e11) = e10 )
      | ( op1(e10,e13) = e10
        & op1(e13,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 )
      | ( op1(e10,e12) = e10
        & op1(e12,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 )
      | ( op1(e10,e11) = e10
        & op1(e11,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 )
      | ( op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10
        & op1(e10,e10) = e10 ) ) ),
    introduced(definition,[new_symbols(definition,[sP1_prd])],[]) ).

fof(f242,plain,
    ( ( ( op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13
        & op1(e13,e13) = e13 )
      | sP1_prd )
    & ( ( op1(e13,op1(e13,e13)) != e13
        & op1(e13,op1(e13,e12)) != e12
        & op1(e13,op1(e13,e11)) != e11
        & op1(e13,op1(e13,e10)) != e10 )
      | sP0_prd )
    & ( op1(e13,e13) = e13
      | op1(e12,e12) = e13
      | op1(e11,e11) = e13
      | op1(e10,e10) = e13 )
    & ( op1(e13,e13) = e12
      | op1(e12,e12) = e12
      | op1(e11,e11) = e12
      | op1(e10,e10) = e12 )
    & ( op1(e13,e13) = e11
      | op1(e12,e12) = e11
      | op1(e11,e11) = e11
      | op1(e10,e10) = e11 )
    & ( op1(e13,e13) = e10
      | op1(e12,e12) = e10
      | op1(e11,e11) = e10
      | op1(e10,e10) = e10 ) ),
    inference(formula_renaming,[status(thm)],[f10,f241,f240]) ).

fof(f243,plain,
    ( op1(e13,e13) = e10
    | op1(e12,e12) = e10
    | op1(e11,e11) = e10
    | op1(e10,e10) = e10 ),
    inference(cnf_transformation,[status(thm)],[f242]) ).

fof(f245,plain,
    ( op1(e13,e13) = e12
    | op1(e12,e12) = e12
    | op1(e11,e11) = e12
    | op1(e10,e10) = e12 ),
    inference(cnf_transformation,[status(thm)],[f242]) ).

fof(f246,plain,
    ( op1(e13,e13) = e13
    | op1(e12,e12) = e13
    | op1(e11,e11) = e13
    | op1(e10,e10) = e13 ),
    inference(cnf_transformation,[status(thm)],[f242]) ).

fof(f255,definition,
    ( sP2_prd
  <=> ( ( op2(e22,op2(e22,e23)) != e23
        & op2(e22,op2(e22,e22)) != e22
        & op2(e22,op2(e22,e21)) != e21
        & op2(e22,op2(e22,e20)) != e20 )
      | ( op2(e21,op2(e21,e23)) != e23
        & op2(e21,op2(e21,e22)) != e22
        & op2(e21,op2(e21,e21)) != e21
        & op2(e21,op2(e21,e20)) != e20 )
      | ( op2(e20,op2(e20,e23)) != e23
        & op2(e20,op2(e20,e22)) != e22
        & op2(e20,op2(e20,e21)) != e21
        & op2(e20,op2(e20,e20)) != e20 ) ) ),
    introduced(definition,[new_symbols(definition,[sP2_prd])],[]) ).

fof(f256,definition,
    ( sP3_prd
  <=> ( ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e23) = e23
        & op2(e23,e22) = e23 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e23) = e23
        & op2(e23,e21) = e23 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e23) = e23
        & op2(e23,e20) = e23 )
      | ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e22) = e22
        & op2(e22,e23) = e22 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e22) = e22 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e22) = e22
        & op2(e22,e21) = e22 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e22) = e22
        & op2(e22,e20) = e22 )
      | ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e21) = e21
        & op2(e21,e23) = e21 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e21) = e21
        & op2(e21,e22) = e21 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e21) = e21 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e21) = e21
        & op2(e21,e20) = e21 )
      | ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e23,e22) = e23
        & op2(e22,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e23,e21) = e23
        & op2(e21,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e23,e20) = e23
        & op2(e20,e23) = e23
        & op2(e23,e20) = e20
        & op2(e20,e23) = e20 )
      | ( op2(e22,e23) = e22
        & op2(e23,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e22,e22) = e22
        & op2(e22,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e22,e21) = e22
        & op2(e21,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e22,e20) = e22
        & op2(e20,e22) = e22
        & op2(e22,e20) = e20
        & op2(e20,e22) = e20 )
      | ( op2(e21,e23) = e21
        & op2(e23,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e21,e22) = e21
        & op2(e22,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e21,e21) = e21
        & op2(e21,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e21,e20) = e21
        & op2(e20,e21) = e21
        & op2(e21,e20) = e20
        & op2(e20,e21) = e20 )
      | ( op2(e20,e23) = e20
        & op2(e23,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 )
      | ( op2(e20,e22) = e20
        & op2(e22,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 )
      | ( op2(e20,e21) = e20
        & op2(e21,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 )
      | ( op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20
        & op2(e20,e20) = e20 ) ) ),
    introduced(definition,[new_symbols(definition,[sP3_prd])],[]) ).

fof(f257,plain,
    ( ( ( op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23
        & op2(e23,e23) = e23 )
      | sP3_prd )
    & ( ( op2(e23,op2(e23,e23)) != e23
        & op2(e23,op2(e23,e22)) != e22
        & op2(e23,op2(e23,e21)) != e21
        & op2(e23,op2(e23,e20)) != e20 )
      | sP2_prd )
    & ( op2(e23,e23) = e23
      | op2(e22,e22) = e23
      | op2(e21,e21) = e23
      | op2(e20,e20) = e23 )
    & ( op2(e23,e23) = e22
      | op2(e22,e22) = e22
      | op2(e21,e21) = e22
      | op2(e20,e20) = e22 )
    & ( op2(e23,e23) = e21
      | op2(e22,e22) = e21
      | op2(e21,e21) = e21
      | op2(e20,e20) = e21 )
    & ( op2(e23,e23) = e20
      | op2(e22,e22) = e20
      | op2(e21,e21) = e20
      | op2(e20,e20) = e20 ) ),
    inference(formula_renaming,[status(thm)],[f11,f256,f255]) ).

fof(f258,plain,
    ( op2(e23,e23) = e20
    | op2(e22,e22) = e20
    | op2(e21,e21) = e20
    | op2(e20,e20) = e20 ),
    inference(cnf_transformation,[status(thm)],[f257]) ).

fof(f260,plain,
    ( op2(e23,e23) = e22
    | op2(e22,e22) = e22
    | op2(e21,e21) = e22
    | op2(e20,e20) = e22 ),
    inference(cnf_transformation,[status(thm)],[f257]) ).

fof(f261,plain,
    ( op2(e23,e23) = e23
    | op2(e22,e22) = e23
    | op2(e21,e21) = e23
    | op2(e20,e20) = e23 ),
    inference(cnf_transformation,[status(thm)],[f257]) ).

fof(f270,plain,
    e10 = op1(op1(e13,e13),op1(op1(e13,e13),e13)),
    inference(cnf_transformation,[status(thm)],[f12]) ).

fof(f271,plain,
    e11 = op1(e13,e13),
    inference(cnf_transformation,[status(thm)],[f12]) ).

fof(f272,plain,
    e12 = op1(op1(e13,e13),e13),
    inference(cnf_transformation,[status(thm)],[f12]) ).

fof(f273,plain,
    e20 = op2(op2(e23,e23),op2(op2(e23,e23),e23)),
    inference(cnf_transformation,[status(thm)],[f13]) ).

fof(f274,plain,
    e21 = op2(e23,e23),
    inference(cnf_transformation,[status(thm)],[f13]) ).

fof(f275,plain,
    e22 = op2(op2(e23,e23),e23),
    inference(cnf_transformation,[status(thm)],[f13]) ).

fof(f278,plain,
    h1(e11) = op2(e20,e20),
    inference(cnf_transformation,[status(thm)],[f14]) ).

fof(f282,plain,
    h2(e11) = op2(e21,e21),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f286,plain,
    h3(e11) = op2(e22,e22),
    inference(cnf_transformation,[status(thm)],[f16]) ).

fof(f288,plain,
    h4(e13) = e23,
    inference(cnf_transformation,[status(thm)],[f17]) ).

fof(f289,plain,
    h4(e10) = op2(op2(e23,e23),op2(op2(e23,e23),e23)),
    inference(cnf_transformation,[status(thm)],[f17]) ).

fof(f290,plain,
    h4(e11) = op2(e23,e23),
    inference(cnf_transformation,[status(thm)],[f17]) ).

fof(f291,plain,
    h4(e12) = op2(op2(e23,e23),e23),
    inference(cnf_transformation,[status(thm)],[f17]) ).

fof(f292,plain,
    ( ( ( h4(e13) != e23
        & h4(e12) != e23
        & h4(e11) != e23
        & h4(e10) != e23 )
      | ( h4(e13) != e22
        & h4(e12) != e22
        & h4(e11) != e22
        & h4(e10) != e22 )
      | ( h4(e13) != e21
        & h4(e12) != e21
        & h4(e11) != e21
        & h4(e10) != e21 )
      | ( h4(e13) != e20
        & h4(e12) != e20
        & h4(e11) != e20
        & h4(e10) != e20 )
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e10)) != op2(h4(e10),h4(e10)) )
    & ( ( h3(e13) != e23
        & h3(e12) != e23
        & h3(e11) != e23
        & h3(e10) != e23 )
      | ( h3(e13) != e22
        & h3(e12) != e22
        & h3(e11) != e22
        & h3(e10) != e22 )
      | ( h3(e13) != e21
        & h3(e12) != e21
        & h3(e11) != e21
        & h3(e10) != e21 )
      | ( h3(e13) != e20
        & h3(e12) != e20
        & h3(e11) != e20
        & h3(e10) != e20 )
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e10)) != op2(h3(e10),h3(e10)) )
    & ( ( h2(e13) != e23
        & h2(e12) != e23
        & h2(e11) != e23
        & h2(e10) != e23 )
      | ( h2(e13) != e22
        & h2(e12) != e22
        & h2(e11) != e22
        & h2(e10) != e22 )
      | ( h2(e13) != e21
        & h2(e12) != e21
        & h2(e11) != e21
        & h2(e10) != e21 )
      | ( h2(e13) != e20
        & h2(e12) != e20
        & h2(e11) != e20
        & h2(e10) != e20 )
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e10)) != op2(h2(e10),h2(e10)) )
    & ( ( h1(e13) != e23
        & h1(e12) != e23
        & h1(e11) != e23
        & h1(e10) != e23 )
      | ( h1(e13) != e22
        & h1(e12) != e22
        & h1(e11) != e22
        & h1(e10) != e22 )
      | ( h1(e13) != e21
        & h1(e12) != e21
        & h1(e11) != e21
        & h1(e10) != e21 )
      | ( h1(e13) != e20
        & h1(e12) != e20
        & h1(e11) != e20
        & h1(e10) != e20 )
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e10)) != op2(h1(e10),h1(e10)) ) ),
    inference(pre_NNF_transformation,[status(thm)],[f19]) ).

fof(f293,definition,
    ( sP4_prd
  <=> ( h1(e13) != e20
      & h1(e12) != e20
      & h1(e11) != e20
      & h1(e10) != e20 ) ),
    introduced(definition,[new_symbols(definition,[sP4_prd])],[]) ).

fof(f294,definition,
    ( sP5_prd
  <=> ( h1(e13) != e21
      & h1(e12) != e21
      & h1(e11) != e21
      & h1(e10) != e21 ) ),
    introduced(definition,[new_symbols(definition,[sP5_prd])],[]) ).

fof(f295,definition,
    ( sP6_prd
  <=> ( h1(e13) != e22
      & h1(e12) != e22
      & h1(e11) != e22
      & h1(e10) != e22 ) ),
    introduced(definition,[new_symbols(definition,[sP6_prd])],[]) ).

fof(f296,definition,
    ( sP7_prd
  <=> ( h2(e13) != e20
      & h2(e12) != e20
      & h2(e11) != e20
      & h2(e10) != e20 ) ),
    introduced(definition,[new_symbols(definition,[sP7_prd])],[]) ).

fof(f297,definition,
    ( sP8_prd
  <=> ( h2(e13) != e21
      & h2(e12) != e21
      & h2(e11) != e21
      & h2(e10) != e21 ) ),
    introduced(definition,[new_symbols(definition,[sP8_prd])],[]) ).

fof(f298,definition,
    ( sP9_prd
  <=> ( h2(e13) != e22
      & h2(e12) != e22
      & h2(e11) != e22
      & h2(e10) != e22 ) ),
    introduced(definition,[new_symbols(definition,[sP9_prd])],[]) ).

fof(f299,definition,
    ( sP10_prd
  <=> ( h3(e13) != e20
      & h3(e12) != e20
      & h3(e11) != e20
      & h3(e10) != e20 ) ),
    introduced(definition,[new_symbols(definition,[sP10_prd])],[]) ).

fof(f300,definition,
    ( sP11_prd
  <=> ( h3(e13) != e21
      & h3(e12) != e21
      & h3(e11) != e21
      & h3(e10) != e21 ) ),
    introduced(definition,[new_symbols(definition,[sP11_prd])],[]) ).

fof(f301,definition,
    ( sP12_prd
  <=> ( h3(e13) != e22
      & h3(e12) != e22
      & h3(e11) != e22
      & h3(e10) != e22 ) ),
    introduced(definition,[new_symbols(definition,[sP12_prd])],[]) ).

fof(f302,definition,
    ( sP13_prd
  <=> ( h4(e13) != e20
      & h4(e12) != e20
      & h4(e11) != e20
      & h4(e10) != e20 ) ),
    introduced(definition,[new_symbols(definition,[sP13_prd])],[]) ).

fof(f303,definition,
    ( sP14_prd
  <=> ( h4(e13) != e21
      & h4(e12) != e21
      & h4(e11) != e21
      & h4(e10) != e21 ) ),
    introduced(definition,[new_symbols(definition,[sP14_prd])],[]) ).

fof(f304,definition,
    ( sP15_prd
  <=> ( h4(e13) != e22
      & h4(e12) != e22
      & h4(e11) != e22
      & h4(e10) != e22 ) ),
    introduced(definition,[new_symbols(definition,[sP15_prd])],[]) ).

fof(f305,plain,
    ( ( ( h4(e13) != e23
        & h4(e12) != e23
        & h4(e11) != e23
        & h4(e10) != e23 )
      | sP15_prd
      | sP14_prd
      | sP13_prd
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e10)) != op2(h4(e10),h4(e10)) )
    & ( ( h3(e13) != e23
        & h3(e12) != e23
        & h3(e11) != e23
        & h3(e10) != e23 )
      | sP12_prd
      | sP11_prd
      | sP10_prd
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e10)) != op2(h3(e10),h3(e10)) )
    & ( ( h2(e13) != e23
        & h2(e12) != e23
        & h2(e11) != e23
        & h2(e10) != e23 )
      | sP9_prd
      | sP8_prd
      | sP7_prd
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e10)) != op2(h2(e10),h2(e10)) )
    & ( ( h1(e13) != e23
        & h1(e12) != e23
        & h1(e11) != e23
        & h1(e10) != e23 )
      | sP6_prd
      | sP5_prd
      | sP4_prd
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e10)) != op2(h1(e10),h1(e10)) ) ),
    inference(formula_renaming,[status(thm)],[f292,f304,f303,f302,f301,f300,f299,f298,f297,f296,f295,f294,f293]) ).

fof(f321,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
    | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
    | h4(op1(e10,e10)) != op2(h4(e10),h4(e10)) ),
    inference(cnf_transformation,[status(thm)],[f305]) ).

fof(f412,plain,
    ( ( h4(e13) = e20
      | h4(e12) = e20
      | h4(e11) = e20
      | h4(e10) = e20
      | sP13_prd )
    & ( ( h4(e13) != e20
        & h4(e12) != e20
        & h4(e11) != e20
        & h4(e10) != e20 )
      | ~ sP13_prd ) ),
    inference(NNF_transformation,[status(thm)],[f302]) ).

fof(f413,plain,
    ( h4(e10) != e20
    | ~ sP13_prd ),
    inference(cnf_transformation,[status(thm)],[f412]) ).

fof(f418,plain,
    ( ( h4(e13) = e21
      | h4(e12) = e21
      | h4(e11) = e21
      | h4(e10) = e21
      | sP14_prd )
    & ( ( h4(e13) != e21
        & h4(e12) != e21
        & h4(e11) != e21
        & h4(e10) != e21 )
      | ~ sP14_prd ) ),
    inference(NNF_transformation,[status(thm)],[f303]) ).

fof(f420,plain,
    ( h4(e11) != e21
    | ~ sP14_prd ),
    inference(cnf_transformation,[status(thm)],[f418]) ).

fof(f424,plain,
    ( ( h4(e13) = e22
      | h4(e12) = e22
      | h4(e11) = e22
      | h4(e10) = e22
      | sP15_prd )
    & ( ( h4(e13) != e22
        & h4(e12) != e22
        & h4(e11) != e22
        & h4(e10) != e22 )
      | ~ sP15_prd ) ),
    inference(NNF_transformation,[status(thm)],[f304]) ).

fof(f427,plain,
    ( h4(e12) != e22
    | ~ sP15_prd ),
    inference(cnf_transformation,[status(thm)],[f424]) ).

fof(f1570,plain,
    e10 = op1(op1(e13,e13),op1(e11,e13)),
    inference(backward_demodulation,[status(thm)],[f271,f270]) ).

fof(f1573,plain,
    ( e11 = e13
    | op1(e12,e12) = e13
    | op1(e11,e11) = e13
    | op1(e10,e10) = e13 ),
    inference(backward_demodulation,[status(thm)],[f271,f246]) ).

fof(f1574,plain,
    ( e11 = e12
    | op1(e12,e12) = e12
    | op1(e11,e11) = e12
    | op1(e10,e10) = e12 ),
    inference(backward_demodulation,[status(thm)],[f271,f245]) ).

fof(f1576,plain,
    ( e11 = e10
    | op1(e12,e12) = e10
    | op1(e11,e11) = e10
    | op1(e10,e10) = e10 ),
    inference(backward_demodulation,[status(thm)],[f271,f243]) ).

fof(f1577,plain,
    op1(e13,e12) != e11,
    inference(backward_demodulation,[status(thm)],[f271,f163]) ).

fof(f1580,plain,
    op1(e12,e13) != e11,
    inference(backward_demodulation,[status(thm)],[f271,f139]) ).

fof(f1582,plain,
    op1(e10,e13) != e11,
    inference(backward_demodulation,[status(thm)],[f271,f136]) ).

fof(f1589,plain,
    ( e11 = e10
    | op1(e12,e13) = e10
    | op1(e11,e13) = e10
    | op1(e10,e13) = e10 ),
    inference(backward_demodulation,[status(thm)],[f271,f61]) ).

fof(f1590,plain,
    ( e11 = e10
    | op1(e13,e12) = e10
    | op1(e13,e11) = e10
    | op1(e13,e10) = e10 ),
    inference(backward_demodulation,[status(thm)],[f271,f60]) ).

fof(f1593,plain,
    op1(e11,e11) != e12,
    inference(backward_demodulation,[status(thm)],[f1602,f150]) ).

fof(f1594,plain,
    op1(e11,e10) != e12,
    inference(backward_demodulation,[status(thm)],[f1602,f148]) ).

fof(f1596,plain,
    op1(e10,e13) != e12,
    inference(backward_demodulation,[status(thm)],[f1602,f134]) ).

fof(f1602,plain,
    e12 = op1(e11,e13),
    inference(forward_demodulation,[status(thm)],[f271,f272]) ).

fof(f1603,plain,
    e20 = op2(op2(e23,e23),op2(e21,e23)),
    inference(backward_demodulation,[status(thm)],[f274,f273]) ).

fof(f1606,plain,
    ( e21 = e23
    | op2(e22,e22) = e23
    | op2(e21,e21) = e23
    | op2(e20,e20) = e23 ),
    inference(backward_demodulation,[status(thm)],[f274,f261]) ).

fof(f1607,plain,
    ( e21 = e22
    | op2(e22,e22) = e22
    | op2(e21,e21) = e22
    | op2(e20,e20) = e22 ),
    inference(backward_demodulation,[status(thm)],[f274,f260]) ).

fof(f1609,plain,
    ( e21 = e20
    | op2(e22,e22) = e20
    | op2(e21,e21) = e20
    | op2(e20,e20) = e20 ),
    inference(backward_demodulation,[status(thm)],[f274,f258]) ).

fof(f1610,plain,
    op2(e23,e22) != e21,
    inference(backward_demodulation,[status(thm)],[f274,f211]) ).

fof(f1611,plain,
    op2(e23,e21) != e21,
    inference(backward_demodulation,[status(thm)],[f274,f210]) ).

fof(f1615,plain,
    op2(e20,e23) != e21,
    inference(backward_demodulation,[status(thm)],[f274,f184]) ).

fof(f1619,plain,
    ( e21 = e22
    | op2(e23,e22) = e22
    | op2(e23,e21) = e22
    | op2(e23,e20) = e22 ),
    inference(backward_demodulation,[status(thm)],[f274,f112]) ).

fof(f1622,plain,
    ( e21 = e20
    | op2(e22,e23) = e20
    | op2(e21,e23) = e20
    | op2(e20,e23) = e20 ),
    inference(backward_demodulation,[status(thm)],[f274,f109]) ).

fof(f1623,plain,
    ( e21 = e20
    | op2(e23,e22) = e20
    | op2(e23,e21) = e20
    | op2(e23,e20) = e20 ),
    inference(backward_demodulation,[status(thm)],[f274,f108]) ).

fof(f1626,plain,
    op2(e21,e21) != e22,
    inference(backward_demodulation,[status(thm)],[f1635,f198]) ).

fof(f1627,plain,
    op2(e21,e20) != e22,
    inference(backward_demodulation,[status(thm)],[f1635,f196]) ).

fof(f1629,plain,
    op2(e20,e23) != e22,
    inference(backward_demodulation,[status(thm)],[f1635,f182]) ).

fof(f1635,plain,
    e22 = op2(e21,e23),
    inference(forward_demodulation,[status(thm)],[f274,f275]) ).

fof(f1637,plain,
    h1(e11) != op2(e20,e23),
    inference(backward_demodulation,[status(thm)],[f278,f190]) ).

fof(f1640,plain,
    h1(e11) != op2(e23,e20),
    inference(backward_demodulation,[status(thm)],[f278,f166]) ).

fof(f1643,plain,
    ( op2(e23,e20) = e23
    | op2(e22,e20) = e23
    | op2(e21,e20) = e23
    | h1(e11) = e23 ),
    inference(backward_demodulation,[status(thm)],[f278,f91]) ).

fof(f1646,plain,
    ( op2(e20,e23) = e22
    | op2(e20,e22) = e22
    | op2(e20,e21) = e22
    | h1(e11) = e22 ),
    inference(backward_demodulation,[status(thm)],[f278,f88]) ).

fof(f1648,plain,
    ( op2(e20,e23) = e21
    | op2(e20,e22) = e21
    | op2(e20,e21) = e21
    | h1(e11) = e21 ),
    inference(backward_demodulation,[status(thm)],[f278,f86]) ).

fof(f1654,plain,
    h2(e11) != op2(e21,e22),
    inference(backward_demodulation,[status(thm)],[f282,f197]) ).

fof(f1655,plain,
    op2(e21,e20) != h2(e11),
    inference(backward_demodulation,[status(thm)],[f282,f194]) ).

fof(f1661,plain,
    ( op2(e23,e21) = e21
    | op2(e22,e21) = e21
    | h2(e11) = e21
    | op2(e20,e21) = e21 ),
    inference(backward_demodulation,[status(thm)],[f282,f95]) ).

fof(f1663,plain,
    ( h2(e11) = e23
    | op2(e21,e21) = e22
    | op2(e21,e21) = e21
    | op2(e21,e21) = e20 ),
    inference(backward_demodulation,[status(thm)],[f282,f73]) ).

fof(f1669,plain,
    h3(e11) != op2(e23,e22),
    inference(backward_demodulation,[status(thm)],[f286,f181]) ).

fof(f1670,plain,
    op2(e21,e22) != h3(e11),
    inference(backward_demodulation,[status(thm)],[f286,f179]) ).

fof(f1671,plain,
    op2(e20,e22) != h3(e11),
    inference(backward_demodulation,[status(thm)],[f286,f177]) ).

fof(f1682,plain,
    h4(e10) = e20,
    inference(forward_demodulation,[status(thm)],[f273,f289]) ).

fof(f1683,plain,
    h4(e11) = e21,
    inference(forward_demodulation,[status(thm)],[f274,f290]) ).

fof(f1684,plain,
    h4(e12) = op2(e21,e23),
    inference(forward_demodulation,[status(thm)],[f274,f291]) ).

fof(f1685,plain,
    h4(e12) = e22,
    inference(forward_demodulation,[status(thm)],[f1635,f1684]) ).

fof(f1974,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
    | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
    | h4(op1(e10,e10)) != op2(e20,h4(e10)) ),
    inference(forward_demodulation,[status(thm)],[f1682,f321]) ).

fof(f1975,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
    | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
    | h4(op1(e10,e10)) != op2(e20,e20) ),
    inference(forward_demodulation,[status(thm)],[f1682,f1974]) ).

fof(f1976,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
    | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f278,f1975]) ).

fof(f1977,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
    | h4(op1(e10,e11)) != op2(e20,h4(e11))
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f1976]) ).

fof(f1978,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1977]) ).

fof(f1979,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(e20,h4(e12))
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f1978]) ).

fof(f1980,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1979]) ).

fof(f1981,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(e20,h4(e13))
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f1980]) ).

fof(f1982,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f1981]) ).

fof(f1983,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(e21,h4(e10))
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1982]) ).

fof(f1984,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f1983]) ).

fof(f1985,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(e21,h4(e11))
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1984]) ).

fof(f1986,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != op2(e21,e21)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1985]) ).

fof(f1987,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f282,f1986]) ).

fof(f1988,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(e21,h4(e12))
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1987]) ).

fof(f1989,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1988]) ).

fof(f1990,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | h4(e12) != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1602,f1989]) ).

fof(f1991,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | e22 != op2(h4(e11),h4(e13))
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1990]) ).

fof(f1992,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | e22 != op2(e21,h4(e13))
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1991]) ).

fof(f1993,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | e22 != op2(e21,e23)
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f1992]) ).

fof(f1994,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1635,f1993]) ).

fof(f1995,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(e22,h4(e10))
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1994]) ).

fof(f1996,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f1995]) ).

fof(f1997,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(e22,h4(e11))
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1996]) ).

fof(f1998,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f1997]) ).

fof(f1999,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(e22,h4(e12))
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1998]) ).

fof(f2000,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != op2(e22,e22)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f1999]) ).

fof(f2001,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f286,f2000]) ).

fof(f2002,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(e22,h4(e13))
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f2001]) ).

fof(f2003,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2002]) ).

fof(f2004,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(e23,h4(e10))
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2003]) ).

fof(f2005,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f2004]) ).

fof(f2006,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(e23,h4(e11))
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2005]) ).

fof(f2007,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f2006]) ).

fof(f2008,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(e23,h4(e12))
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2007]) ).

fof(f2009,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1685,f2008]) ).

fof(f2010,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(e11) != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f271,f2009]) ).

fof(f2011,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | e21 != op2(h4(e13),h4(e13))
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1683,f2010]) ).

fof(f2012,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | e21 != op2(e23,h4(e13))
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2011]) ).

fof(f2013,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | e21 != op2(e23,e23)
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2012]) ).

fof(f2014,plain,
    ( h4(e13) != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | e21 != e21
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f274,f2013]) ).

fof(f2015,plain,
    ( e23 != e23
    | sP15_prd
    | sP14_prd
    | sP13_prd
    | e21 != e21
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e22 != e22
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f288,f2014]) ).

fof(f2016,plain,
    ( sP15_prd
    | sP14_prd
    | sP13_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(trivial_equality_resolution,[status(thm)],[f2015]) ).

fof(f2064,plain,
    ( e20 != e20
    | ~ sP13_prd ),
    inference(forward_demodulation,[status(thm)],[f1682,f413]) ).

fof(f2065,plain,
    ( sP15_prd
    | sP14_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e12)) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(backward_subsumption_resolution,[status(thm)],[f2016,f2066]) ).

fof(f2066,plain,
    ~ sP13_prd,
    inference(trivial_equality_resolution,[status(thm)],[f2064]) ).

fof(f2071,plain,
    ( e21 != e21
    | ~ sP14_prd ),
    inference(forward_demodulation,[status(thm)],[f1683,f420]) ).

fof(f2072,plain,
    ~ sP14_prd,
    inference(trivial_equality_resolution,[status(thm)],[f2071]) ).

fof(f2078,plain,
    ( e22 != e22
    | ~ sP15_prd ),
    inference(forward_demodulation,[status(thm)],[f1685,f427]) ).

fof(f2079,plain,
    ~ sP15_prd,
    inference(trivial_equality_resolution,[status(thm)],[f2078]) ).

fof(f2383,plain,
    e10 = op1(e11,op1(e11,e13)),
    inference(forward_demodulation,[status(thm)],[f271,f1570]) ).

fof(f2413,plain,
    op1(e11,e11) != e10,
    inference(backward_demodulation,[status(thm)],[f2423,f149]) ).

fof(f2414,plain,
    op1(e11,e10) != e10,
    inference(backward_demodulation,[status(thm)],[f2423,f147]) ).

fof(f2415,plain,
    e10 != op1(e13,e12),
    inference(backward_demodulation,[status(thm)],[f2423,f132]) ).

fof(f2416,plain,
    e10 != op1(e12,e12),
    inference(backward_demodulation,[status(thm)],[f2423,f131]) ).

fof(f2423,plain,
    e10 = op1(e11,e12),
    inference(forward_demodulation,[status(thm)],[f1602,f2383]) ).

fof(f2426,plain,
    ( op1(e12,e12) = e13
    | op1(e11,e11) = e13
    | op1(e10,e10) = e13 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1573,f216]) ).

fof(f2427,plain,
    ( op1(e12,e12) = e12
    | op1(e11,e11) = e12
    | op1(e10,e10) = e12 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1574,f215]) ).

fof(f2428,plain,
    ( op1(e12,e12) = e10
    | op1(e11,e11) = e10
    | op1(e10,e10) = e10 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1576,f212]) ).

fof(f2429,plain,
    ( op1(e13,e12) = e13
    | op1(e13,e12) = e12
    | op1(e13,e12) = e10 ),
    inference(backward_subsumption_resolution,[status(thm)],[f34,f1577]) ).

fof(f2434,plain,
    ( op1(e12,e12) = e11
    | op1(e12,e11) = e11
    | op1(e12,e10) = e11 ),
    inference(backward_subsumption_resolution,[status(thm)],[f54,f1580]) ).

fof(f2437,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e11) = e11
    | op1(e10,e10) = e11 ),
    inference(backward_subsumption_resolution,[status(thm)],[f38,f1582]) ).

fof(f2438,plain,
    ( op1(e10,e13) = e13
    | op1(e10,e13) = e12
    | op1(e10,e13) = e10 ),
    inference(backward_subsumption_resolution,[status(thm)],[f23,f1582]) ).

fof(f2443,plain,
    ( e11 = e10
    | op1(e12,e13) = e10
    | e12 = e10
    | op1(e10,e13) = e10 ),
    inference(forward_demodulation,[status(thm)],[f1602,f1589]) ).

fof(f2444,plain,
    ( e11 = e10
    | op1(e12,e13) = e10
    | op1(e10,e13) = e10 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2443,f213]) ).

fof(f2445,plain,
    ( op1(e13,e12) = e10
    | op1(e13,e11) = e10
    | op1(e13,e10) = e10 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1590,f212]) ).

fof(f2448,plain,
    ( op1(e12,e12) = e12
    | op1(e10,e10) = e12 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2427,f1593]) ).

fof(f2449,plain,
    ( op1(e13,e11) = e12
    | op1(e12,e11) = e12
    | op1(e10,e11) = e12 ),
    inference(backward_subsumption_resolution,[status(thm)],[f49,f1593]) ).

fof(f2451,plain,
    ( op1(e13,e10) = e12
    | op1(e12,e10) = e12
    | op1(e10,e10) = e12 ),
    inference(backward_subsumption_resolution,[status(thm)],[f41,f1594]) ).

fof(f2452,plain,
    ( op1(e11,e10) = e13
    | op1(e11,e10) = e11
    | op1(e11,e10) = e10 ),
    inference(backward_subsumption_resolution,[status(thm)],[f24,f1594]) ).

fof(f2467,plain,
    e20 = op2(e21,op2(e21,e23)),
    inference(forward_demodulation,[status(thm)],[f274,f1603]) ).

fof(f2497,plain,
    op2(e21,e20) != e20,
    inference(backward_demodulation,[status(thm)],[f2501,f195]) ).

fof(f2498,plain,
    e20 != op2(e23,e22),
    inference(backward_demodulation,[status(thm)],[f2501,f180]) ).

fof(f2501,plain,
    e20 = op2(e21,e22),
    inference(forward_demodulation,[status(thm)],[f1635,f2467]) ).

fof(f2504,plain,
    ( e21 = e23
    | op2(e22,e22) = e23
    | op2(e21,e21) = e23
    | h1(e11) = e23 ),
    inference(forward_demodulation,[status(thm)],[f278,f1606]) ).

fof(f2505,plain,
    ( e21 = e23
    | op2(e22,e22) = e23
    | h2(e11) = e23
    | h1(e11) = e23 ),
    inference(forward_demodulation,[status(thm)],[f282,f2504]) ).

fof(f2506,plain,
    ( e21 = e23
    | h3(e11) = e23
    | h2(e11) = e23
    | h1(e11) = e23 ),
    inference(forward_demodulation,[status(thm)],[f286,f2505]) ).

fof(f2507,plain,
    ( h3(e11) = e23
    | h2(e11) = e23
    | h1(e11) = e23 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2506,f222]) ).

fof(f2508,plain,
    ( e21 = e22
    | op2(e22,e22) = e22
    | op2(e21,e21) = e22
    | h1(e11) = e22 ),
    inference(forward_demodulation,[status(thm)],[f278,f1607]) ).

fof(f2509,plain,
    ( e21 = e22
    | op2(e22,e22) = e22
    | h2(e11) = e22
    | h1(e11) = e22 ),
    inference(forward_demodulation,[status(thm)],[f282,f2508]) ).

fof(f2510,plain,
    ( e21 = e22
    | h3(e11) = e22
    | h2(e11) = e22
    | h1(e11) = e22 ),
    inference(forward_demodulation,[status(thm)],[f286,f2509]) ).

fof(f2511,plain,
    ( h3(e11) = e22
    | h2(e11) = e22
    | h1(e11) = e22 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2510,f221]) ).

fof(f2512,plain,
    ( e21 = e20
    | op2(e22,e22) = e20
    | op2(e21,e21) = e20
    | h1(e11) = e20 ),
    inference(forward_demodulation,[status(thm)],[f278,f1609]) ).

fof(f2513,plain,
    ( e21 = e20
    | op2(e22,e22) = e20
    | h2(e11) = e20
    | h1(e11) = e20 ),
    inference(forward_demodulation,[status(thm)],[f282,f2512]) ).

fof(f2514,plain,
    ( e21 = e20
    | h3(e11) = e20
    | h2(e11) = e20
    | h1(e11) = e20 ),
    inference(forward_demodulation,[status(thm)],[f286,f2513]) ).

fof(f2515,plain,
    ( h3(e11) = e20
    | h2(e11) = e20
    | h1(e11) = e20 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2514,f218]) ).

fof(f2516,plain,
    ( op2(e23,e22) = e23
    | op2(e23,e22) = e22
    | op2(e23,e22) = e20 ),
    inference(backward_subsumption_resolution,[status(thm)],[f82,f1610]) ).

fof(f2521,plain,
    ( op2(e20,e23) = e23
    | op2(e20,e23) = e22
    | op2(e20,e23) = e20 ),
    inference(backward_subsumption_resolution,[status(thm)],[f71,f1615]) ).

fof(f2525,plain,
    ( op2(e23,e22) = e22
    | op2(e23,e21) = e22
    | op2(e23,e20) = e22 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1619,f221]) ).

fof(f2526,plain,
    ( e21 = e20
    | op2(e22,e23) = e20
    | e22 = e20
    | op2(e20,e23) = e20 ),
    inference(forward_demodulation,[status(thm)],[f1635,f1622]) ).

fof(f2527,plain,
    ( e21 = e20
    | op2(e22,e23) = e20
    | op2(e20,e23) = e20 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2526,f219]) ).

fof(f2528,plain,
    ( op2(e23,e22) = e20
    | op2(e23,e21) = e20
    | op2(e23,e20) = e20 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1623,f218]) ).

fof(f2531,plain,
    ( h3(e11) = e22
    | h1(e11) = e22 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2511,f2533]) ).

fof(f2533,plain,
    h2(e11) != e22,
    inference(forward_demodulation,[status(thm)],[f282,f1626]) ).

fof(f2534,plain,
    ( op2(e21,e20) = e23
    | op2(e21,e20) = e21
    | op2(e21,e20) = e20 ),
    inference(backward_subsumption_resolution,[status(thm)],[f72,f1627]) ).

fof(f2553,plain,
    ( op2(e20,e22) = e22
    | op2(e20,e21) = e22
    | h1(e11) = e22 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1646,f1629]) ).

fof(f2555,plain,
    ( op2(e20,e22) = e21
    | op2(e20,e21) = e21
    | h1(e11) = e21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1648,f1615]) ).

fof(f2561,plain,
    ( h3(e11) = e20
    | h1(e11) = e20 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2515,f2563]) ).

fof(f2563,plain,
    h2(e11) != e20,
    inference(forward_demodulation,[status(thm)],[f2501,f1654]) ).

fof(f2565,plain,
    ( op2(e22,e21) = e21
    | h2(e11) = e21
    | op2(e20,e21) = e21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1661,f1611]) ).

fof(f2567,plain,
    ( h2(e11) = e23
    | op2(e21,e21) = e22
    | op2(e21,e21) = e21
    | h2(e11) = e20 ),
    inference(forward_demodulation,[status(thm)],[f282,f1663]) ).

fof(f2568,plain,
    ( h2(e11) = e23
    | op2(e21,e21) = e22
    | h2(e11) = e21
    | h2(e11) = e20 ),
    inference(forward_demodulation,[status(thm)],[f282,f2567]) ).

fof(f2569,plain,
    ( h2(e11) = e23
    | h2(e11) = e22
    | h2(e11) = e21
    | h2(e11) = e20 ),
    inference(forward_demodulation,[status(thm)],[f282,f2568]) ).

fof(f2570,plain,
    ( h2(e11) = e23
    | h2(e11) = e22
    | h2(e11) = e21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2569,f2563]) ).

fof(f2574,plain,
    e20 != h3(e11),
    inference(forward_demodulation,[status(thm)],[f2501,f1670]) ).

fof(f2615,plain,
    ( sP15_prd
    | sP14_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(e10) != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f2423,f2065]) ).

fof(f2616,plain,
    ( sP15_prd
    | sP14_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e20 != op2(e21,e22)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f1682,f2615]) ).

fof(f2617,plain,
    ( sP15_prd
    | sP14_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e20 != e20
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_demodulation,[status(thm)],[f2501,f2616]) ).

fof(f2618,plain,
    ( sP15_prd
    | sP14_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(trivial_equality_resolution,[status(thm)],[f2617]) ).

fof(f2619,plain,
    ( sP15_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != h1(e11) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2618,f2072]) ).

fof(f2637,plain,
    ( op1(e12,e12) = e10
    | op1(e10,e10) = e10 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2428,f2413]) ).

fof(f2646,plain,
    ( op1(e13,e11) = e10
    | op1(e13,e10) = e10 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2445,f2415]) ).

fof(f2662,plain,
    ( op1(e13,e12) = e13
    | op1(e13,e12) = e12 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2429,f2415]) ).

fof(f2664,plain,
    ( op1(e10,e13) = e13
    | op1(e10,e13) = e10 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2438,f1596]) ).

fof(f2666,plain,
    ( op1(e11,e10) = e13
    | op1(e11,e10) = e11 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2452,f2414]) ).

fof(f2689,plain,
    ( op2(e23,e21) = e20
    | op2(e23,e20) = e20 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2528,f2498]) ).

fof(f2700,plain,
    ( op2(e23,e22) = e23
    | op2(e23,e22) = e22 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2516,f2498]) ).

fof(f2702,plain,
    ( op2(e20,e23) = e23
    | op2(e20,e23) = e20 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2521,f1629]) ).

fof(f2703,plain,
    ( op2(e21,e20) = e23
    | op2(e21,e20) = e21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2534,f2497]) ).

fof(f2704,plain,
    ( h3(e11) = e22
    | e20 = e22 ),
    inference(backward_demodulation,[status(thm)],[f2743,f2531]) ).

fof(f2706,plain,
    ( sP15_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(op1(e10,e10)) != e20 ),
    inference(backward_demodulation,[status(thm)],[f2743,f2619]) ).

fof(f2711,plain,
    ( op2(e20,e22) = e21
    | op2(e20,e21) = e21
    | e20 = e21 ),
    inference(backward_demodulation,[status(thm)],[f2743,f2555]) ).

fof(f2713,plain,
    ( op2(e20,e22) = e22
    | op2(e20,e21) = e22
    | e20 = e22 ),
    inference(backward_demodulation,[status(thm)],[f2743,f2553]) ).

fof(f2716,plain,
    ( op2(e23,e20) = e23
    | op2(e22,e20) = e23
    | op2(e21,e20) = e23
    | e20 = e23 ),
    inference(backward_demodulation,[status(thm)],[f2743,f1643]) ).

fof(f2719,plain,
    e20 != op2(e23,e20),
    inference(backward_demodulation,[status(thm)],[f2743,f1640]) ).

fof(f2722,plain,
    e20 != op2(e20,e23),
    inference(backward_demodulation,[status(thm)],[f2743,f1637]) ).

fof(f2724,plain,
    ( h3(e11) = e23
    | h2(e11) = e23
    | e20 = e23 ),
    inference(backward_demodulation,[status(thm)],[f2743,f2507]) ).

fof(f2743,plain,
    h1(e11) = e20,
    inference(forward_subsumption_resolution,[status(thm)],[f2561,f2574]) ).

fof(f2747,plain,
    ( op1(e13,e10) = e12
    | op1(e12,e10) = e12
    | e10 = e12 ),
    inference(backward_demodulation,[status(thm)],[f2779,f2451]) ).

fof(f2748,plain,
    ( op1(e12,e12) = e12
    | e10 = e12 ),
    inference(backward_demodulation,[status(thm)],[f2779,f2448]) ).

fof(f2749,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e11) = e11
    | e10 = e11 ),
    inference(backward_demodulation,[status(thm)],[f2779,f2437]) ).

fof(f2758,plain,
    ( op1(e12,e12) = e13
    | op1(e11,e11) = e13
    | e10 = e13 ),
    inference(backward_demodulation,[status(thm)],[f2779,f2426]) ).

fof(f2770,plain,
    e10 != op1(e10,e13),
    inference(backward_demodulation,[status(thm)],[f2779,f142]) ).

fof(f2773,plain,
    e10 != op1(e13,e10),
    inference(backward_demodulation,[status(thm)],[f2779,f118]) ).

fof(f2776,plain,
    ( op1(e13,e10) = e13
    | op1(e12,e10) = e13
    | op1(e11,e10) = e13
    | e10 = e13 ),
    inference(backward_demodulation,[status(thm)],[f2779,f43]) ).

fof(f2779,plain,
    op1(e10,e10) = e10,
    inference(forward_subsumption_resolution,[status(thm)],[f2637,f2416]) ).

fof(f2789,plain,
    op2(e20,e22) != e22,
    inference(backward_demodulation,[status(thm)],[f2808,f1671]) ).

fof(f2791,plain,
    e22 != op2(e23,e22),
    inference(backward_demodulation,[status(thm)],[f2808,f1669]) ).

fof(f2808,plain,
    h3(e11) = e22,
    inference(forward_subsumption_resolution,[status(thm)],[f2704,f219]) ).

fof(f2809,plain,
    ( sP15_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | h4(e10) != e20 ),
    inference(forward_demodulation,[status(thm)],[f2779,f2706]) ).

fof(f2810,plain,
    ( sP15_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != h3(e11)
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | e20 != e20 ),
    inference(forward_demodulation,[status(thm)],[f1682,f2809]) ).

fof(f2811,plain,
    ( sP15_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21)
    | e20 != e20 ),
    inference(forward_demodulation,[status(thm)],[f2808,f2810]) ).

fof(f2812,plain,
    ( sP15_prd
    | h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(trivial_equality_resolution,[status(thm)],[f2811]) ).

fof(f2813,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(op1(e12,e12)) != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(forward_subsumption_resolution,[status(thm)],[f2812,f2079]) ).

fof(f2845,plain,
    ( op2(e20,e22) = e21
    | op2(e20,e21) = e21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2711,f218]) ).

fof(f2847,plain,
    ( op2(e20,e22) = e22
    | op2(e20,e21) = e22 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2713,f219]) ).

fof(f2850,plain,
    ( op2(e23,e20) = e23
    | op2(e22,e20) = e23
    | op2(e21,e20) = e23 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2716,f220]) ).

fof(f2853,plain,
    op2(e23,e21) = e20,
    inference(backward_subsumption_resolution,[status(thm)],[f2689,f2719]) ).

fof(f2863,plain,
    op2(e20,e23) = e23,
    inference(backward_subsumption_resolution,[status(thm)],[f2702,f2722]) ).

fof(f2864,plain,
    ( e21 = e20
    | op2(e22,e23) = e20 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2527,f2722]) ).

fof(f2873,plain,
    ( e22 = e23
    | h2(e11) = e23
    | e20 = e23 ),
    inference(forward_demodulation,[status(thm)],[f2808,f2724]) ).

fof(f2874,plain,
    ( e22 = e23
    | h2(e11) = e23 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2873,f220]) ).

fof(f2898,plain,
    ( op1(e13,e10) = e12
    | op1(e12,e10) = e12 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2747,f213]) ).

fof(f2899,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(e12) != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != op2(e20,e23)
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(backward_demodulation,[status(thm)],[f2921,f2813]) ).

fof(f2902,plain,
    ( e12 = e11
    | op1(e12,e11) = e11
    | op1(e12,e10) = e11 ),
    inference(backward_demodulation,[status(thm)],[f2921,f2434]) ).

fof(f2916,plain,
    op1(e12,e11) != e12,
    inference(backward_demodulation,[status(thm)],[f2921,f155]) ).

fof(f2917,plain,
    op1(e12,e10) != e12,
    inference(backward_demodulation,[status(thm)],[f2921,f153]) ).

fof(f2918,plain,
    e12 != op1(e13,e12),
    inference(backward_demodulation,[status(thm)],[f2921,f133]) ).

fof(f2921,plain,
    op1(e12,e12) = e12,
    inference(forward_subsumption_resolution,[status(thm)],[f2748,f213]) ).

fof(f2922,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e11) = e11 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2749,f212]) ).

fof(f2961,plain,
    ( e12 = e13
    | op1(e11,e11) = e13
    | e10 = e13 ),
    inference(forward_demodulation,[status(thm)],[f2921,f2758]) ).

fof(f2962,plain,
    ( e12 = e13
    | op1(e11,e11) = e13 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2961,f214]) ).

fof(f2973,plain,
    op1(e10,e13) = e13,
    inference(backward_subsumption_resolution,[status(thm)],[f2664,f2770]) ).

fof(f2974,plain,
    ( e11 = e10
    | op1(e12,e13) = e10 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2444,f2770]) ).

fof(f2983,plain,
    op1(e13,e11) = e10,
    inference(backward_subsumption_resolution,[status(thm)],[f2646,f2773]) ).

fof(f2993,plain,
    ( op1(e13,e10) = e13
    | op1(e12,e10) = e13
    | op1(e11,e10) = e13 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2776,f214]) ).

fof(f3002,plain,
    op2(e20,e21) = e22,
    inference(backward_subsumption_resolution,[status(thm)],[f2847,f2789]) ).

fof(f3008,plain,
    op2(e23,e22) = e23,
    inference(backward_subsumption_resolution,[status(thm)],[f2700,f2791]) ).

fof(f3009,plain,
    ( op2(e23,e21) = e22
    | op2(e23,e20) = e22 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2525,f2791]) ).

fof(f3068,plain,
    op2(e22,e23) = e20,
    inference(forward_subsumption_resolution,[status(thm)],[f2864,f218]) ).

fof(f3104,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | h4(e12) != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(forward_demodulation,[status(thm)],[f2863,f2899]) ).

fof(f3105,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != op2(e22,e23)
    | e22 != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(forward_demodulation,[status(thm)],[f1685,f3104]) ).

fof(f3106,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != op2(e23,e21)
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | e22 != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(forward_demodulation,[status(thm)],[f3068,f3105]) ).

fof(f3107,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | e22 != e22
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(forward_demodulation,[status(thm)],[f2853,f3106]) ).

fof(f3108,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e13)) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(trivial_equality_resolution,[status(thm)],[f3107]) ).

fof(f3110,plain,
    ( op1(e12,e11) = e11
    | op1(e12,e10) = e11 ),
    inference(forward_subsumption_resolution,[status(thm)],[f2902,f215]) ).

fof(f3119,plain,
    ( op1(e13,e11) = e12
    | op1(e10,e11) = e12 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2449,f2916]) ).

fof(f3121,plain,
    op1(e13,e10) = e12,
    inference(backward_subsumption_resolution,[status(thm)],[f2898,f2917]) ).

fof(f3126,plain,
    op1(e13,e12) = e13,
    inference(backward_subsumption_resolution,[status(thm)],[f2662,f2918]) ).

fof(f3136,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(e13) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(op1(e10,e11)) != op2(e20,e21) ),
    inference(backward_demodulation,[status(thm)],[f2973,f3108]) ).

fof(f3162,plain,
    op1(e12,e13) = e10,
    inference(forward_subsumption_resolution,[status(thm)],[f2974,f212]) ).

fof(f3181,plain,
    ( op2(e20,e22) = e21
    | e22 = e21 ),
    inference(backward_demodulation,[status(thm)],[f3002,f2845]) ).

fof(f3182,plain,
    ( op2(e22,e21) = e21
    | h2(e11) = e21
    | e22 = e21 ),
    inference(backward_demodulation,[status(thm)],[f3002,f2565]) ).

fof(f3197,plain,
    ( e20 = e22
    | op2(e23,e20) = e22 ),
    inference(forward_demodulation,[status(thm)],[f2853,f3009]) ).

fof(f3200,plain,
    ( e22 = e23
    | op2(e22,e20) = e23
    | op2(e21,e20) = e23 ),
    inference(backward_demodulation,[status(thm)],[f3206,f2850]) ).

fof(f3206,plain,
    op2(e23,e20) = e22,
    inference(forward_subsumption_resolution,[status(thm)],[f3197,f219]) ).

fof(f3304,plain,
    ( e10 = e12
    | op1(e10,e11) = e12 ),
    inference(forward_demodulation,[status(thm)],[f2983,f3119]) ).

fof(f3308,plain,
    ( op1(e10,e12) = e11
    | e12 = e11 ),
    inference(backward_demodulation,[status(thm)],[f3316,f2922]) ).

fof(f3316,plain,
    op1(e10,e11) = e12,
    inference(forward_subsumption_resolution,[status(thm)],[f3304,f213]) ).

fof(f3318,plain,
    ( e12 = e13
    | op1(e12,e10) = e13
    | op1(e11,e10) = e13 ),
    inference(backward_demodulation,[status(thm)],[f3121,f2993]) ).

fof(f3334,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(e13) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | h4(e12) != op2(e20,e21) ),
    inference(forward_demodulation,[status(thm)],[f3316,f3136]) ).

fof(f3335,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(e13) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != op2(e20,e21) ),
    inference(forward_demodulation,[status(thm)],[f1685,f3334]) ).

fof(f3336,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(e13) != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f3002,f3335]) ).

fof(f3337,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(op1(e12,e13)) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f288,f3336]) ).

fof(f3338,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | h4(e10) != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f3162,f3337]) ).

fof(f3339,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(op1(e13,e10)) != op2(e23,e20)
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f1682,f3338]) ).

fof(f3340,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | h4(e12) != op2(e23,e20)
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f3121,f3339]) ).

fof(f3341,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | e22 != op2(e23,e20)
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f1685,f3340]) ).

fof(f3342,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(op1(e13,e11)) != e20
    | e22 != e22
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f3206,f3341]) ).

fof(f3343,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | h4(e10) != e20
    | e22 != e22
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f2983,f3342]) ).

fof(f3344,plain,
    ( h4(op1(e13,e12)) != op2(e23,e22)
    | e20 != e20
    | e22 != e22
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f1682,f3343]) ).

fof(f3345,plain,
    ( h4(e13) != op2(e23,e22)
    | e20 != e20
    | e22 != e22
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f3126,f3344]) ).

fof(f3346,plain,
    ( e23 != op2(e23,e22)
    | e20 != e20
    | e22 != e22
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f288,f3345]) ).

fof(f3347,plain,
    ( e23 != e23
    | e20 != e20
    | e22 != e22
    | e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(forward_demodulation,[status(thm)],[f3008,f3346]) ).

fof(f3348,plain,
    ( e20 != e20
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e23 != e23
    | h4(op1(e10,e12)) != op2(e20,e22)
    | e22 != e22 ),
    inference(duplicate_literals_removal,[status(thm)],[f3347]) ).

fof(f3349,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e12)) != op2(e20,e22) ),
    inference(trivial_equality_resolution,[status(thm)],[f3348]) ).

fof(f3388,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(op1(e10,e12)) != e21 ),
    inference(backward_demodulation,[status(thm)],[f3392,f3349]) ).

fof(f3392,plain,
    op2(e20,e22) = e21,
    inference(forward_subsumption_resolution,[status(thm)],[f3181,f221]) ).

fof(f3393,plain,
    ( op2(e22,e21) = e21
    | h2(e11) = e21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f3182,f221]) ).

fof(f3400,plain,
    ( op2(e22,e20) = e23
    | op2(e21,e20) = e23 ),
    inference(forward_subsumption_resolution,[status(thm)],[f3200,f223]) ).

fof(f3447,plain,
    op1(e10,e12) = e11,
    inference(forward_subsumption_resolution,[status(thm)],[f3308,f215]) ).

fof(f3452,plain,
    ( op1(e12,e10) = e13
    | op1(e11,e10) = e13 ),
    inference(forward_subsumption_resolution,[status(thm)],[f3318,f217]) ).

fof(f3459,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | h4(e11) != e21 ),
    inference(forward_demodulation,[status(thm)],[f3447,f3388]) ).

fof(f3460,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20)
    | e21 != e21 ),
    inference(forward_demodulation,[status(thm)],[f1683,f3459]) ).

fof(f3461,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(op1(e11,e11)) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20) ),
    inference(trivial_equality_resolution,[status(thm)],[f3460]) ).

fof(f3771,plain,
    ( e12 = e13
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | h4(e13) != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20) ),
    inference(paramodulation,[status(thm)],[f2962,f3461]) ).

fof(f3772,plain,
    ( e12 = e13
    | op1(e11,e10) != e13 ),
    inference(paramodulation,[status(thm)],[f2962,f146]) ).

fof(f3774,plain,
    ( e12 = e13
    | h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e23 != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20) ),
    inference(forward_demodulation,[status(thm)],[f288,f3771]) ).

fof(f3775,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(op1(e12,e10)) != op2(e22,e20)
    | e23 != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3774,f217]) ).

fof(f3776,plain,
    op1(e12,e10) = e13,
    inference(backward_subsumption_resolution,[status(thm)],[f3452,f3778]) ).

fof(f3777,plain,
    op1(e11,e10) = e11,
    inference(backward_subsumption_resolution,[status(thm)],[f2666,f3778]) ).

fof(f3778,plain,
    op1(e11,e10) != e13,
    inference(forward_subsumption_resolution,[status(thm)],[f3772,f217]) ).

fof(f3788,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(e13) != op2(e22,e20)
    | e23 != h2(e11)
    | h4(op1(e11,e10)) != op2(e21,e20) ),
    inference(backward_demodulation,[status(thm)],[f3776,f3775]) ).

fof(f3791,plain,
    ( op1(e12,e11) = e11
    | e13 = e11 ),
    inference(backward_demodulation,[status(thm)],[f3776,f3110]) ).

fof(f3821,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(e13) != op2(e22,e20)
    | e23 != h2(e11)
    | h4(e11) != op2(e21,e20) ),
    inference(forward_demodulation,[status(thm)],[f3777,f3788]) ).

fof(f3822,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | h4(e13) != op2(e22,e20)
    | e23 != h2(e11)
    | e21 != op2(e21,e20) ),
    inference(forward_demodulation,[status(thm)],[f1683,f3821]) ).

fof(f3823,plain,
    ( h4(op1(e12,e11)) != op2(e22,e21)
    | e23 != op2(e22,e20)
    | e23 != h2(e11)
    | e21 != op2(e21,e20) ),
    inference(forward_demodulation,[status(thm)],[f288,f3822]) ).

fof(f3827,plain,
    ( h4(e11) != op2(e22,e21)
    | e23 != op2(e22,e20)
    | e23 != h2(e11)
    | e21 != op2(e21,e20) ),
    inference(backward_demodulation,[status(thm)],[f3834,f3823]) ).

fof(f3834,plain,
    op1(e12,e11) = e11,
    inference(forward_subsumption_resolution,[status(thm)],[f3791,f216]) ).

fof(f3838,plain,
    ( e21 != op2(e22,e21)
    | e23 != op2(e22,e20)
    | e23 != h2(e11)
    | e21 != op2(e21,e20) ),
    inference(forward_demodulation,[status(thm)],[f1683,f3827]) ).

fof(f3874,plain,
    ( op2(e21,e20) = e21
    | e23 != h2(e11) ),
    inference(paramodulation,[status(thm)],[f2703,f1655]) ).

fof(f3881,plain,
    ( e21 != op2(e22,e21)
    | e23 != op2(e22,e20)
    | e23 != h2(e11) ),
    inference(backward_subsumption_resolution,[status(thm)],[f3838,f3874]) ).

fof(f3884,plain,
    ( e22 = e23
    | op2(e21,e20) = e21 ),
    inference(resolution,[status(thm)],[f3874,f2874]) ).

fof(f3891,plain,
    e21 != h2(e11),
    inference(backward_demodulation,[status(thm)],[f3902,f1655]) ).

fof(f3899,plain,
    ( op2(e22,e20) = e23
    | e21 = e23 ),
    inference(backward_demodulation,[status(thm)],[f3902,f3400]) ).

fof(f3902,plain,
    op2(e21,e20) = e21,
    inference(forward_subsumption_resolution,[status(thm)],[f3884,f223]) ).

fof(f3905,plain,
    op2(e22,e21) = e21,
    inference(backward_subsumption_resolution,[status(thm)],[f3393,f3891]) ).

fof(f3906,plain,
    ( h2(e11) = e23
    | h2(e11) = e22 ),
    inference(backward_subsumption_resolution,[status(thm)],[f2570,f3891]) ).

fof(f3921,plain,
    ( e21 != op2(e22,e21)
    | e23 != e23
    | e23 != h2(e11) ),
    inference(backward_demodulation,[status(thm)],[f3923,f3881]) ).

fof(f3923,plain,
    op2(e22,e20) = e23,
    inference(forward_subsumption_resolution,[status(thm)],[f3899,f222]) ).

fof(f3938,plain,
    h2(e11) = e23,
    inference(forward_subsumption_resolution,[status(thm)],[f3906,f2533]) ).

fof(f4002,plain,
    ( e21 != op2(e22,e21)
    | e23 != e23
    | e23 != e23 ),
    inference(forward_demodulation,[status(thm)],[f3938,f3921]) ).

fof(f4003,plain,
    ( e21 != e21
    | e23 != e23
    | e23 != e23 ),
    inference(forward_demodulation,[status(thm)],[f3905,f4002]) ).

fof(f4004,plain,
    ( e21 != e21
    | e23 != e23 ),
    inference(duplicate_literals_removal,[status(thm)],[f4003]) ).

fof(f4005,plain,
    $false,
    inference(trivial_equality_resolution,[status(thm)],[f4004]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : ALG115+1 : TPTP v9.3.1. Released v2.7.0.
% 0.00/0.04  % Command  : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.36  % Computer : n013.cluster.edu
% 0.10/0.36  % Model    : x86_64 x86_64
% 0.10/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36  % Memory   : 8046.5625MB
% 0.10/0.36  % OS       : Linux 6.8.0-71-generic
% 0.10/0.36  % CPULimit : 300
% 0.10/0.36  % WCLimit  : 300
% 0.10/0.36  % DateTime : Mon Sep 21 12:56:06 UTC 2026
% 0.10/0.36  % CPUTime  : 
% 0.14/0.45  % Drodi V4.1.1
% 0.22/0.71  % Refutation found
% 0.22/0.71  % SZS status Theorem for theBenchmark: Theorem is valid
% 0.22/0.71  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 1.79/0.73  % Elapsed time: 0.359825 seconds
% 1.79/0.73  % CPU time: 2.077201 seconds
% 1.79/0.73  % Total memory used: 185.179 MB
% 1.79/0.73  % Net memory used: 183.315 MB
%------------------------------------------------------------------------------