%------------------------------------------------------------------------------
% File     : Metis---2.4
% Problem  : ALG113+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : metis --show proof --show saturation %s

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Thu Jul 14 17:35:40 EDT 2022

% Result   : Theorem 2.15s 2.34s
% Output   : CNFRefutation 3.05s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   45
%            Number of leaves      : 1125
% Syntax   : Number of formulae    : 6348 (2590 unt;   0 def)
%            Number of atoms       : 46068 (46046 equ)
%            Maximal formula atoms :  384 (   7 avg)
%            Number of connectives : 58120 (18400   ~;22162   |;17518   &)
%                                         (   0 <=>;  40  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   57 (   3 avg)
%            Maximal term depth    :    3 (   2 avg)
%            Number of predicates  :    3 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :   22 (  22 usr;   8 con; 0-2 aty)
%            Number of variables   :  198 (   0 sgn   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(ax1,axiom,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ) ).

fof(ax2,axiom,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 ) ) ).

fof(ax3,axiom,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ) ).

fof(ax4,axiom,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 ) ) ).

fof(ax5,axiom,
    ( op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ) ).

fof(ax6,axiom,
    ( op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ) ).

fof(ax7,axiom,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ) ).

fof(ax8,axiom,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ) ).

fof(ax10,axiom,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ) ).

fof(ax11,axiom,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ) ).

fof(ax12,axiom,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ) ).

fof(ax13,axiom,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ) ).

fof(ax14,axiom,
    ( h1(e12) = e20
    & h1(e13) = e21
    & h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21) ) ).

fof(ax15,axiom,
    ( h2(e12) = e20
    & h2(e13) = e22
    & h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22) ) ).

fof(ax16,axiom,
    ( h3(e12) = e20
    & h3(e13) = e23
    & h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23) ) ).

fof(ax17,axiom,
    ( h4(e12) = e21
    & h4(e13) = e20
    & h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20) ) ).

fof(ax18,axiom,
    ( h5(e12) = e21
    & h5(e13) = e22
    & h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22) ) ).

fof(ax19,axiom,
    ( h6(e12) = e21
    & h6(e13) = e23
    & h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23) ) ).

fof(ax20,axiom,
    ( h7(e12) = e22
    & h7(e13) = e20
    & h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20) ) ).

fof(ax21,axiom,
    ( h8(e12) = e22
    & h8(e13) = e21
    & h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21) ) ).

fof(ax22,axiom,
    ( h9(e12) = e22
    & h9(e13) = e23
    & h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23) ) ).

fof(ax23,axiom,
    ( h10(e12) = e23
    & h10(e13) = e20
    & h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20) ) ).

fof(ax24,axiom,
    ( h11(e12) = e23
    & h11(e13) = e21
    & h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21) ) ).

fof(ax25,axiom,
    ( h12(e12) = e23
    & h12(e13) = e22
    & h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22) ) ).

fof(co1,conjecture,
    ( ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
      & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
      & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
      & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
      & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
      & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
      & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
      & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
      & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
      & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
      & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
      & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
      & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
      & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
      & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
      & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
      & ( h1(e10) = e20
        | h1(e11) = e20
        | h1(e12) = e20
        | h1(e13) = e20 )
      & ( h1(e10) = e21
        | h1(e11) = e21
        | h1(e12) = e21
        | h1(e13) = e21 )
      & ( h1(e10) = e22
        | h1(e11) = e22
        | h1(e12) = e22
        | h1(e13) = e22 )
      & ( h1(e10) = e23
        | h1(e11) = e23
        | h1(e12) = e23
        | h1(e13) = e23 ) )
    | ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
      & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
      & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
      & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
      & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
      & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
      & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
      & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
      & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
      & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
      & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
      & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
      & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
      & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
      & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
      & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
      & ( h2(e10) = e20
        | h2(e11) = e20
        | h2(e12) = e20
        | h2(e13) = e20 )
      & ( h2(e10) = e21
        | h2(e11) = e21
        | h2(e12) = e21
        | h2(e13) = e21 )
      & ( h2(e10) = e22
        | h2(e11) = e22
        | h2(e12) = e22
        | h2(e13) = e22 )
      & ( h2(e10) = e23
        | h2(e11) = e23
        | h2(e12) = e23
        | h2(e13) = e23 ) )
    | ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
      & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
      & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
      & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
      & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
      & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
      & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
      & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
      & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
      & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
      & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
      & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
      & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
      & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
      & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
      & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
      & ( h3(e10) = e20
        | h3(e11) = e20
        | h3(e12) = e20
        | h3(e13) = e20 )
      & ( h3(e10) = e21
        | h3(e11) = e21
        | h3(e12) = e21
        | h3(e13) = e21 )
      & ( h3(e10) = e22
        | h3(e11) = e22
        | h3(e12) = e22
        | h3(e13) = e22 )
      & ( h3(e10) = e23
        | h3(e11) = e23
        | h3(e12) = e23
        | h3(e13) = e23 ) )
    | ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
      & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
      & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
      & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
      & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
      & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
      & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
      & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
      & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
      & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
      & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
      & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
      & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
      & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
      & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
      & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
      & ( h4(e10) = e20
        | h4(e11) = e20
        | h4(e12) = e20
        | h4(e13) = e20 )
      & ( h4(e10) = e21
        | h4(e11) = e21
        | h4(e12) = e21
        | h4(e13) = e21 )
      & ( h4(e10) = e22
        | h4(e11) = e22
        | h4(e12) = e22
        | h4(e13) = e22 )
      & ( h4(e10) = e23
        | h4(e11) = e23
        | h4(e12) = e23
        | h4(e13) = e23 ) )
    | ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
      & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
      & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
      & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
      & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
      & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
      & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
      & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
      & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
      & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
      & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
      & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
      & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
      & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
      & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
      & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
      & ( h5(e10) = e20
        | h5(e11) = e20
        | h5(e12) = e20
        | h5(e13) = e20 )
      & ( h5(e10) = e21
        | h5(e11) = e21
        | h5(e12) = e21
        | h5(e13) = e21 )
      & ( h5(e10) = e22
        | h5(e11) = e22
        | h5(e12) = e22
        | h5(e13) = e22 )
      & ( h5(e10) = e23
        | h5(e11) = e23
        | h5(e12) = e23
        | h5(e13) = e23 ) )
    | ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
      & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
      & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
      & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
      & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
      & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
      & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
      & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
      & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
      & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
      & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
      & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
      & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
      & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
      & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
      & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
      & ( h6(e10) = e20
        | h6(e11) = e20
        | h6(e12) = e20
        | h6(e13) = e20 )
      & ( h6(e10) = e21
        | h6(e11) = e21
        | h6(e12) = e21
        | h6(e13) = e21 )
      & ( h6(e10) = e22
        | h6(e11) = e22
        | h6(e12) = e22
        | h6(e13) = e22 )
      & ( h6(e10) = e23
        | h6(e11) = e23
        | h6(e12) = e23
        | h6(e13) = e23 ) )
    | ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
      & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
      & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
      & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
      & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
      & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
      & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
      & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
      & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
      & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
      & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
      & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
      & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
      & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
      & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
      & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
      & ( h7(e10) = e20
        | h7(e11) = e20
        | h7(e12) = e20
        | h7(e13) = e20 )
      & ( h7(e10) = e21
        | h7(e11) = e21
        | h7(e12) = e21
        | h7(e13) = e21 )
      & ( h7(e10) = e22
        | h7(e11) = e22
        | h7(e12) = e22
        | h7(e13) = e22 )
      & ( h7(e10) = e23
        | h7(e11) = e23
        | h7(e12) = e23
        | h7(e13) = e23 ) )
    | ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
      & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
      & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
      & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
      & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
      & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
      & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
      & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
      & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
      & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
      & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
      & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
      & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
      & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
      & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
      & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
      & ( h8(e10) = e20
        | h8(e11) = e20
        | h8(e12) = e20
        | h8(e13) = e20 )
      & ( h8(e10) = e21
        | h8(e11) = e21
        | h8(e12) = e21
        | h8(e13) = e21 )
      & ( h8(e10) = e22
        | h8(e11) = e22
        | h8(e12) = e22
        | h8(e13) = e22 )
      & ( h8(e10) = e23
        | h8(e11) = e23
        | h8(e12) = e23
        | h8(e13) = e23 ) )
    | ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
      & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
      & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
      & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
      & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
      & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
      & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
      & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
      & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
      & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
      & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
      & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
      & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
      & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
      & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
      & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
      & ( h9(e10) = e20
        | h9(e11) = e20
        | h9(e12) = e20
        | h9(e13) = e20 )
      & ( h9(e10) = e21
        | h9(e11) = e21
        | h9(e12) = e21
        | h9(e13) = e21 )
      & ( h9(e10) = e22
        | h9(e11) = e22
        | h9(e12) = e22
        | h9(e13) = e22 )
      & ( h9(e10) = e23
        | h9(e11) = e23
        | h9(e12) = e23
        | h9(e13) = e23 ) )
    | ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
      & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
      & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
      & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
      & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
      & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
      & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
      & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
      & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
      & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
      & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
      & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
      & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
      & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
      & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
      & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
      & ( h10(e10) = e20
        | h10(e11) = e20
        | h10(e12) = e20
        | h10(e13) = e20 )
      & ( h10(e10) = e21
        | h10(e11) = e21
        | h10(e12) = e21
        | h10(e13) = e21 )
      & ( h10(e10) = e22
        | h10(e11) = e22
        | h10(e12) = e22
        | h10(e13) = e22 )
      & ( h10(e10) = e23
        | h10(e11) = e23
        | h10(e12) = e23
        | h10(e13) = e23 ) )
    | ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
      & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
      & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
      & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
      & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
      & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
      & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
      & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
      & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
      & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
      & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
      & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
      & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
      & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
      & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
      & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
      & ( h11(e10) = e20
        | h11(e11) = e20
        | h11(e12) = e20
        | h11(e13) = e20 )
      & ( h11(e10) = e21
        | h11(e11) = e21
        | h11(e12) = e21
        | h11(e13) = e21 )
      & ( h11(e10) = e22
        | h11(e11) = e22
        | h11(e12) = e22
        | h11(e13) = e22 )
      & ( h11(e10) = e23
        | h11(e11) = e23
        | h11(e12) = e23
        | h11(e13) = e23 ) )
    | ( h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
      & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
      & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
      & ( h12(e10) = e20
        | h12(e11) = e20
        | h12(e12) = e20
        | h12(e13) = e20 )
      & ( h12(e10) = e21
        | h12(e11) = e21
        | h12(e12) = e21
        | h12(e13) = e21 )
      & ( h12(e10) = e22
        | h12(e11) = e22
        | h12(e12) = e22
        | h12(e13) = e22 )
      & ( h12(e10) = e23
        | h12(e11) = e23
        | h12(e12) = e23
        | h12(e13) = e23 ) ) ) ).

fof(subgoal_0,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) ) )
   => h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_1,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) )
   => h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_2,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) )
   => h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_3,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) )
   => h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_4,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) )
   => h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_5,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) )
   => h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_6,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) )
   => h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_7,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) )
   => h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_8,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) )
   => h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_9,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) )
   => h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_10,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) )
   => h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_11,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) )
   => h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_12,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) )
   => h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_13,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) )
   => h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_14,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) )
   => h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_15,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
      & h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) )
   => h12(op1(e13,e13)) = op2(h12(e13),h12(e13)) ),
    inference(strip,[],[co1]) ).

fof(subgoal_16,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
      & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
      & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
      & h12(e10) != e20
      & h12(e11) != e20
      & h12(e12) != e20 )
   => h12(e13) = e20 ),
    inference(strip,[],[co1]) ).

fof(subgoal_17,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
      & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
      & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
      & ( h12(e10) = e20
        | h12(e11) = e20
        | h12(e12) = e20
        | h12(e13) = e20 )
      & h12(e10) != e21
      & h12(e11) != e21
      & h12(e12) != e21 )
   => h12(e13) = e21 ),
    inference(strip,[],[co1]) ).

fof(subgoal_18,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
      & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
      & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
      & ( h12(e10) = e20
        | h12(e11) = e20
        | h12(e12) = e20
        | h12(e13) = e20 )
      & ( h12(e10) = e21
        | h12(e11) = e21
        | h12(e12) = e21
        | h12(e13) = e21 )
      & h12(e10) != e22
      & h12(e11) != e22
      & h12(e12) != e22 )
   => h12(e13) = e22 ),
    inference(strip,[],[co1]) ).

fof(subgoal_19,plain,
    ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
          & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
          & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
          & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
          & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
          & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
          & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
          & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
          & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
          & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
          & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
          & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
          & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
          & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
          & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
          & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
          & ( h1(e10) = e20
            | h1(e11) = e20
            | h1(e12) = e20
            | h1(e13) = e20 )
          & ( h1(e10) = e21
            | h1(e11) = e21
            | h1(e12) = e21
            | h1(e13) = e21 )
          & ( h1(e10) = e22
            | h1(e11) = e22
            | h1(e12) = e22
            | h1(e13) = e22 )
          & ( h1(e10) = e23
            | h1(e11) = e23
            | h1(e12) = e23
            | h1(e13) = e23 ) )
      & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
          & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
          & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
          & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
          & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
          & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
          & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
          & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
          & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
          & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
          & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
          & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
          & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
          & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
          & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
          & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
          & ( h2(e10) = e20
            | h2(e11) = e20
            | h2(e12) = e20
            | h2(e13) = e20 )
          & ( h2(e10) = e21
            | h2(e11) = e21
            | h2(e12) = e21
            | h2(e13) = e21 )
          & ( h2(e10) = e22
            | h2(e11) = e22
            | h2(e12) = e22
            | h2(e13) = e22 )
          & ( h2(e10) = e23
            | h2(e11) = e23
            | h2(e12) = e23
            | h2(e13) = e23 ) )
      & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
          & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
          & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
          & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
          & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
          & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
          & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
          & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
          & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
          & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
          & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
          & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
          & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
          & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
          & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
          & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
          & ( h3(e10) = e20
            | h3(e11) = e20
            | h3(e12) = e20
            | h3(e13) = e20 )
          & ( h3(e10) = e21
            | h3(e11) = e21
            | h3(e12) = e21
            | h3(e13) = e21 )
          & ( h3(e10) = e22
            | h3(e11) = e22
            | h3(e12) = e22
            | h3(e13) = e22 )
          & ( h3(e10) = e23
            | h3(e11) = e23
            | h3(e12) = e23
            | h3(e13) = e23 ) )
      & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
          & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
          & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
          & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
          & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
          & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
          & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
          & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
          & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
          & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
          & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
          & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
          & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
          & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
          & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
          & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
          & ( h4(e10) = e20
            | h4(e11) = e20
            | h4(e12) = e20
            | h4(e13) = e20 )
          & ( h4(e10) = e21
            | h4(e11) = e21
            | h4(e12) = e21
            | h4(e13) = e21 )
          & ( h4(e10) = e22
            | h4(e11) = e22
            | h4(e12) = e22
            | h4(e13) = e22 )
          & ( h4(e10) = e23
            | h4(e11) = e23
            | h4(e12) = e23
            | h4(e13) = e23 ) )
      & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
          & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
          & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
          & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
          & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
          & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
          & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
          & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
          & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
          & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
          & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
          & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
          & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
          & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
          & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
          & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
          & ( h5(e10) = e20
            | h5(e11) = e20
            | h5(e12) = e20
            | h5(e13) = e20 )
          & ( h5(e10) = e21
            | h5(e11) = e21
            | h5(e12) = e21
            | h5(e13) = e21 )
          & ( h5(e10) = e22
            | h5(e11) = e22
            | h5(e12) = e22
            | h5(e13) = e22 )
          & ( h5(e10) = e23
            | h5(e11) = e23
            | h5(e12) = e23
            | h5(e13) = e23 ) )
      & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
          & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
          & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
          & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
          & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
          & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
          & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
          & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
          & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
          & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
          & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
          & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
          & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
          & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
          & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
          & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
          & ( h6(e10) = e20
            | h6(e11) = e20
            | h6(e12) = e20
            | h6(e13) = e20 )
          & ( h6(e10) = e21
            | h6(e11) = e21
            | h6(e12) = e21
            | h6(e13) = e21 )
          & ( h6(e10) = e22
            | h6(e11) = e22
            | h6(e12) = e22
            | h6(e13) = e22 )
          & ( h6(e10) = e23
            | h6(e11) = e23
            | h6(e12) = e23
            | h6(e13) = e23 ) )
      & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
          & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
          & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
          & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
          & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
          & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
          & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
          & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
          & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
          & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
          & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
          & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
          & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
          & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
          & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
          & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
          & ( h7(e10) = e20
            | h7(e11) = e20
            | h7(e12) = e20
            | h7(e13) = e20 )
          & ( h7(e10) = e21
            | h7(e11) = e21
            | h7(e12) = e21
            | h7(e13) = e21 )
          & ( h7(e10) = e22
            | h7(e11) = e22
            | h7(e12) = e22
            | h7(e13) = e22 )
          & ( h7(e10) = e23
            | h7(e11) = e23
            | h7(e12) = e23
            | h7(e13) = e23 ) )
      & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
          & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
          & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
          & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
          & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
          & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
          & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
          & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
          & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
          & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
          & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
          & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
          & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
          & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
          & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
          & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
          & ( h8(e10) = e20
            | h8(e11) = e20
            | h8(e12) = e20
            | h8(e13) = e20 )
          & ( h8(e10) = e21
            | h8(e11) = e21
            | h8(e12) = e21
            | h8(e13) = e21 )
          & ( h8(e10) = e22
            | h8(e11) = e22
            | h8(e12) = e22
            | h8(e13) = e22 )
          & ( h8(e10) = e23
            | h8(e11) = e23
            | h8(e12) = e23
            | h8(e13) = e23 ) )
      & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
          & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
          & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
          & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
          & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
          & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
          & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
          & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
          & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
          & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
          & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
          & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
          & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
          & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
          & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
          & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
          & ( h9(e10) = e20
            | h9(e11) = e20
            | h9(e12) = e20
            | h9(e13) = e20 )
          & ( h9(e10) = e21
            | h9(e11) = e21
            | h9(e12) = e21
            | h9(e13) = e21 )
          & ( h9(e10) = e22
            | h9(e11) = e22
            | h9(e12) = e22
            | h9(e13) = e22 )
          & ( h9(e10) = e23
            | h9(e11) = e23
            | h9(e12) = e23
            | h9(e13) = e23 ) )
      & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
          & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
          & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
          & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
          & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
          & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
          & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
          & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
          & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
          & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
          & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
          & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
          & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
          & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
          & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
          & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
          & ( h10(e10) = e20
            | h10(e11) = e20
            | h10(e12) = e20
            | h10(e13) = e20 )
          & ( h10(e10) = e21
            | h10(e11) = e21
            | h10(e12) = e21
            | h10(e13) = e21 )
          & ( h10(e10) = e22
            | h10(e11) = e22
            | h10(e12) = e22
            | h10(e13) = e22 )
          & ( h10(e10) = e23
            | h10(e11) = e23
            | h10(e12) = e23
            | h10(e13) = e23 ) )
      & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
          & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
          & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
          & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
          & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
          & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
          & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
          & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
          & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
          & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
          & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
          & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
          & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
          & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
          & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
          & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
          & ( h11(e10) = e20
            | h11(e11) = e20
            | h11(e12) = e20
            | h11(e13) = e20 )
          & ( h11(e10) = e21
            | h11(e11) = e21
            | h11(e12) = e21
            | h11(e13) = e21 )
          & ( h11(e10) = e22
            | h11(e11) = e22
            | h11(e12) = e22
            | h11(e13) = e22 )
          & ( h11(e10) = e23
            | h11(e11) = e23
            | h11(e12) = e23
            | h11(e13) = e23 ) )
      & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
      & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
      & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
      & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
      & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
      & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
      & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
      & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
      & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
      & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
      & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
      & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
      & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
      & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
      & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
      & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
      & ( h12(e10) = e20
        | h12(e11) = e20
        | h12(e12) = e20
        | h12(e13) = e20 )
      & ( h12(e10) = e21
        | h12(e11) = e21
        | h12(e12) = e21
        | h12(e13) = e21 )
      & ( h12(e10) = e22
        | h12(e11) = e22
        | h12(e12) = e22
        | h12(e13) = e22 )
      & h12(e10) != e23
      & h12(e11) != e23
      & h12(e12) != e23 )
   => h12(e13) = e23 ),
    inference(strip,[],[co1]) ).

fof(negate_0_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) ) )
     => h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) ),
    inference(negate,[],[subgoal_0]) ).

fof(normalize_0_0,plain,
    ( h12(op1(e10,e10)) != op2(h12(e10),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_0_0]) ).

fof(normalize_0_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_0_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_0_1]) ).

fof(normalize_0_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_0_1]) ).

fof(normalize_0_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_0_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_0_4]) ).

fof(normalize_0_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_0_4]) ).

fof(normalize_0_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_0_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_0_7]) ).

fof(normalize_0_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_0_7]) ).

fof(normalize_0_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_0_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_0_10]) ).

fof(normalize_0_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_0_10]) ).

fof(normalize_0_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_0_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_0_13]) ).

fof(normalize_0_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_0_13]) ).

fof(normalize_0_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_0_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_0_16]) ).

fof(normalize_0_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_0_16]) ).

fof(normalize_0_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_0_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_0_19]) ).

fof(normalize_0_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_0_19]) ).

fof(normalize_0_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_0_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_0_22]) ).

fof(normalize_0_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_0_22]) ).

fof(normalize_0_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_0_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_0_25]) ).

fof(normalize_0_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_0_25]) ).

fof(normalize_0_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_0_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_0_28]) ).

fof(normalize_0_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_0_28]) ).

fof(normalize_0_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_0_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_0_31]) ).

fof(normalize_0_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_0_31]) ).

fof(normalize_0_34,plain,
    ( h12(op1(e10,e10)) != op2(h12(e10),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_0_0,normalize_0_2,normalize_0_3,normalize_0_5,normalize_0_6,normalize_0_8,normalize_0_9,normalize_0_11,normalize_0_12,normalize_0_14,normalize_0_15,normalize_0_17,normalize_0_18,normalize_0_20,normalize_0_21,normalize_0_23,normalize_0_24,normalize_0_26,normalize_0_27,normalize_0_29,normalize_0_30,normalize_0_32,normalize_0_33]) ).

fof(normalize_0_35,plain,
    h12(op1(e10,e10)) != op2(h12(e10),h12(e10)),
    inference(conjunct,[],[normalize_0_34]) ).

fof(normalize_0_36,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_0_37,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_0_36]) ).

fof(normalize_0_38,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_0_39,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_0_38]) ).

fof(normalize_0_40,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_0_10]) ).

fof(normalize_0_41,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_0_42,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_0_41]) ).

fof(normalize_0_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_0_44,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_0_43]) ).

fof(normalize_0_45,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_0_41]) ).

fof(normalize_0_46,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_0_47,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_0_46]) ).

fof(normalize_0_48,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_0_46]) ).

fof(normalize_0_49,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_0_41]) ).

fof(normalize_0_50,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_0_43]) ).

fof(normalize_0_51,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_0_19]) ).

fof(normalize_0_52,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_0_53,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_0_52]) ).

fof(normalize_0_54,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_0_55,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_0_54]) ).

fof(normalize_0_56,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_0_41]) ).

fof(normalize_0_57,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_0_43]) ).

fof(normalize_0_58,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_0_41]) ).

fof(normalize_0_59,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_0_43]) ).

fof(normalize_0_60,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_0_61,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_0_60]) ).

cnf(refute_0_0,plain,
    h12(op1(e10,e10)) != op2(h12(e10),h12(e10)),
    inference(canonicalize,[],[normalize_0_35]) ).

cnf(refute_0_1,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_0_37]) ).

cnf(refute_0_2,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_0_39]) ).

cnf(refute_0_3,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_0_40]) ).

cnf(refute_0_4,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_0_5,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_0_6,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_0_4,refute_0_5]) ).

cnf(refute_0_7,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_0_8,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_0_3,refute_0_7]) ).

cnf(refute_0_9,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_0_10,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_9]) ).

cnf(refute_0_11,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_0_2,refute_0_10]) ).

cnf(refute_0_12,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_0_13,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_12]) ).

cnf(refute_0_14,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_0_11,refute_0_13]) ).

cnf(refute_0_15,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_0_16,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_15]) ).

cnf(refute_0_17,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_0_14,refute_0_16]) ).

cnf(refute_0_18,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_0_19,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_18]) ).

cnf(refute_0_20,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_0_17,refute_0_19]) ).

cnf(refute_0_21,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_0_42]) ).

cnf(refute_0_22,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_0_44]) ).

cnf(refute_0_23,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_0_24,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_0_22,refute_0_23]) ).

cnf(refute_0_25,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_0_26,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_25]) ).

cnf(refute_0_27,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_0_26,refute_0_24]) ).

cnf(refute_0_28,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_0_27,refute_0_21]) ).

cnf(refute_0_29,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_0_30,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_0_29,refute_0_28]) ).

cnf(refute_0_31,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_0_20,refute_0_30]) ).

cnf(refute_0_32,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_0_45]) ).

cnf(refute_0_33,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_0_34,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_33]) ).

cnf(refute_0_35,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_0_47]) ).

cnf(refute_0_36,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_0_48]) ).

cnf(refute_0_37,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_0_38,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_0_36,refute_0_37]) ).

cnf(refute_0_39,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_0_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_0_41,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_0_39,refute_0_40]) ).

cnf(refute_0_42,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_0_38,refute_0_41]) ).

cnf(refute_0_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_0_44,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_0_42,refute_0_43]) ).

cnf(refute_0_45,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_0_35,refute_0_44]) ).

cnf(refute_0_46,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_0_47,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_0_45,refute_0_46]) ).

cnf(refute_0_48,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_0_49,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_0_47,refute_0_48]) ).

cnf(refute_0_50,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_0_49,refute_0_34]) ).

cnf(refute_0_51,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_0_50,refute_0_32]) ).

cnf(refute_0_52,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_0_31,refute_0_51]) ).

cnf(refute_0_53,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_0_49]) ).

cnf(refute_0_54,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_0_55,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_54]) ).

cnf(refute_0_56,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_0_50]) ).

cnf(refute_0_57,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_0_58,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_0_56,refute_0_57]) ).

cnf(refute_0_59,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_0_58,refute_0_55]) ).

cnf(refute_0_60,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_0_59,refute_0_53]) ).

cnf(refute_0_61,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_0_52,refute_0_60]) ).

cnf(refute_0_62,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_0_63,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_0_6,refute_0_62]) ).

cnf(refute_0_64,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_0_63:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_0_65,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_0_8,refute_0_64]) ).

cnf(refute_0_66,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_0_61,refute_0_65]) ).

cnf(refute_0_67,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_0_68,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_0_66,refute_0_67]) ).

cnf(refute_0_69,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_0_1,refute_0_68]) ).

cnf(refute_0_70,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_0_51]) ).

cnf(refute_0_71,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_0_72,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_0_70,refute_0_71]) ).

cnf(refute_0_73,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_0_74,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_0_72,refute_0_73]) ).

cnf(refute_0_75,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_0_69,refute_0_74]) ).

cnf(refute_0_76,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_0_77,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_0_56,refute_0_76]) ).

cnf(refute_0_78,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_0_75,refute_0_77]) ).

cnf(refute_0_79,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_0_53]) ).

cnf(refute_0_80,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_0_81,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_0_79,refute_0_80]) ).

cnf(refute_0_82,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_0_83,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_0_81,refute_0_82]) ).

cnf(refute_0_84,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_0_78,refute_0_83]) ).

cnf(refute_0_85,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_0_55]) ).

cnf(refute_0_86,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_0_87,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_0_86,refute_0_85]) ).

cnf(refute_0_88,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_0_84,refute_0_87]) ).

cnf(refute_0_89,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_0_56]) ).

cnf(refute_0_90,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_0_91,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_0_47,refute_0_90]) ).

cnf(refute_0_92,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_0_57]) ).

cnf(refute_0_93,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_0_94,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_0_92,refute_0_93]) ).

cnf(refute_0_95,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_0_94,refute_0_91]) ).

cnf(refute_0_96,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_0_95,refute_0_89]) ).

cnf(refute_0_97,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_0_98,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_0_97,refute_0_96]) ).

cnf(refute_0_99,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_0_88,refute_0_98]) ).

cnf(refute_0_100,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_0_58]) ).

cnf(refute_0_101,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_0_59]) ).

cnf(refute_0_102,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_0_103,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_0_101,refute_0_102]) ).

cnf(refute_0_104,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_0_105,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_0_72,refute_0_104]) ).

cnf(refute_0_106,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_0_105,refute_0_103]) ).

cnf(refute_0_107,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_0_106,refute_0_100]) ).

cnf(refute_0_108,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_0_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_0_109,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_0_108,refute_0_107]) ).

cnf(refute_0_110,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_0_99,refute_0_109]) ).

cnf(refute_0_111,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_0_61]) ).

cnf(refute_0_112,plain,
    h12(op1(e10,e10)) = h12(op1(e10,e10)),
    introduced(tautology,[refl,[$fot(h12(op1(e10,e10)))]]) ).

cnf(refute_0_113,plain,
    ( h12(op1(e10,e10)) != h12(op1(e10,e10))
    | op1(e10,e10) != e10
    | h12(op1(e10,e10)) = h12(e10) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e10)),h12(op1(e10,e10))) ),[1,0],$fot(e10)]]) ).

cnf(refute_0_114,plain,
    ( op1(e10,e10) != e10
    | h12(op1(e10,e10)) = h12(e10) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e10)),h12(op1(e10,e10))) )],[refute_0_112,refute_0_113]) ).

cnf(refute_0_115,plain,
    h12(op1(e10,e10)) = h12(e10),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_0_111,refute_0_114]) ).

cnf(refute_0_116,plain,
    ( h12(e10) != e21
    | h12(op1(e10,e10)) != h12(e10)
    | h12(op1(e10,e10)) = e21 ),
    inference(subst,[],[refute_0_63:[bind(X,$fot(h12(op1(e10,e10)))),bind(Y,$fot(h12(e10))),bind(Z,$fot(e21))]]) ).

cnf(refute_0_117,plain,
    ( h12(e10) != e21
    | h12(op1(e10,e10)) = e21 ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e10)),h12(e10)) )],[refute_0_115,refute_0_116]) ).

cnf(refute_0_118,plain,
    h12(op1(e10,e10)) = e21,
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_0_110,refute_0_117]) ).

cnf(refute_0_119,plain,
    ( e21 != op2(h12(e10),h12(e10))
    | h12(op1(e10,e10)) != e21
    | h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e10)),e21) ),[1],$fot(op2(h12(e10),h12(e10)))]]) ).

cnf(refute_0_120,plain,
    ( e21 != op2(h12(e10),h12(e10))
    | h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e10)),e21) )],[refute_0_118,refute_0_119]) ).

cnf(refute_0_121,plain,
    op2(e21,h12(e10)) = op2(e21,h12(e10)),
    introduced(tautology,[refl,[$fot(op2(e21,h12(e10)))]]) ).

cnf(refute_0_122,plain,
    ( h12(e10) != e21
    | op2(e21,h12(e10)) != op2(e21,h12(e10))
    | op2(e21,h12(e10)) = op2(e21,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,h12(e10)),op2(e21,h12(e10))) ),[1,1],$fot(e21)]]) ).

cnf(refute_0_123,plain,
    ( h12(e10) != e21
    | op2(e21,h12(e10)) = op2(e21,e21) ),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e10)),op2(e21,h12(e10))) )],[refute_0_121,refute_0_122]) ).

cnf(refute_0_124,plain,
    op2(e21,h12(e10)) = op2(e21,e21),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_0_110,refute_0_123]) ).

cnf(refute_0_125,plain,
    op2(h12(e10),h12(e10)) = op2(h12(e10),h12(e10)),
    introduced(tautology,[refl,[$fot(op2(h12(e10),h12(e10)))]]) ).

cnf(refute_0_126,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e10)) != op2(h12(e10),h12(e10))
    | op2(h12(e10),h12(e10)) = op2(e21,h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),h12(e10)),op2(h12(e10),h12(e10))) ),[1,0],$fot(e21)]]) ).

cnf(refute_0_127,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e10)) = op2(e21,h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e10)),op2(h12(e10),h12(e10))) )],[refute_0_125,refute_0_126]) ).

cnf(refute_0_128,plain,
    op2(h12(e10),h12(e10)) = op2(e21,h12(e10)),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_0_110,refute_0_127]) ).

cnf(refute_0_129,plain,
    ( op2(e21,h12(e10)) != op2(e21,e21)
    | op2(h12(e10),h12(e10)) != op2(e21,h12(e10))
    | op2(h12(e10),h12(e10)) = op2(e21,e21) ),
    inference(subst,[],[refute_0_63:[bind(X,$fot(op2(h12(e10),h12(e10)))),bind(Y,$fot(op2(e21,h12(e10)))),bind(Z,$fot(op2(e21,e21)))]]) ).

cnf(refute_0_130,plain,
    ( op2(e21,h12(e10)) != op2(e21,e21)
    | op2(h12(e10),h12(e10)) = op2(e21,e21) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e10)),op2(e21,h12(e10))) )],[refute_0_128,refute_0_129]) ).

cnf(refute_0_131,plain,
    op2(h12(e10),h12(e10)) = op2(e21,e21),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e10)),op2(e21,e21)) )],[refute_0_124,refute_0_130]) ).

cnf(refute_0_132,plain,
    ( op2(e21,e21) != e21
    | op2(h12(e10),h12(e10)) != op2(e21,e21)
    | op2(h12(e10),h12(e10)) = e21 ),
    inference(subst,[],[refute_0_63:[bind(X,$fot(op2(h12(e10),h12(e10)))),bind(Y,$fot(op2(e21,e21))),bind(Z,$fot(e21))]]) ).

cnf(refute_0_133,plain,
    ( op2(e21,e21) != e21
    | op2(h12(e10),h12(e10)) = e21 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e10)),op2(e21,e21)) )],[refute_0_131,refute_0_132]) ).

cnf(refute_0_134,plain,
    op2(h12(e10),h12(e10)) = e21,
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_0_101,refute_0_133]) ).

cnf(refute_0_135,plain,
    ( e21 != e21
    | op2(h12(e10),h12(e10)) != e21
    | e21 = op2(h12(e10),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(h12(e10),h12(e10))) ),[1],$fot(e21)]]) ).

cnf(refute_0_136,plain,
    ( e21 != e21
    | e21 = op2(h12(e10),h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e10)),e21) )],[refute_0_134,refute_0_135]) ).

cnf(refute_0_137,plain,
    ( e21 != e21
    | h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) ),
    inference(resolve,[$cnf( $equal(e21,op2(h12(e10),h12(e10))) )],[refute_0_136,refute_0_120]) ).

cnf(refute_0_138,plain,
    e21 != e21,
    inference(resolve,[$cnf( $equal(h12(op1(e10,e10)),op2(h12(e10),h12(e10))) )],[refute_0_137,refute_0_0]) ).

cnf(refute_0_139,plain,
    e21 = e21,
    introduced(tautology,[refl,[$fot(e21)]]) ).

cnf(refute_0_140,plain,
    $false,
    inference(resolve,[$cnf( $equal(e21,e21) )],[refute_0_139,refute_0_138]) ).

fof(negate_1_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10)) )
     => h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) ),
    inference(negate,[],[subgoal_1]) ).

fof(normalize_1_0,plain,
    ( h12(op1(e10,e11)) != op2(h12(e10),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_1_0]) ).

fof(normalize_1_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_1_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_1_1]) ).

fof(normalize_1_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_1_1]) ).

fof(normalize_1_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_1_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_1_4]) ).

fof(normalize_1_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_1_4]) ).

fof(normalize_1_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_1_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_1_7]) ).

fof(normalize_1_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_1_7]) ).

fof(normalize_1_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_1_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_1_10]) ).

fof(normalize_1_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_1_10]) ).

fof(normalize_1_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_1_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_1_13]) ).

fof(normalize_1_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_1_13]) ).

fof(normalize_1_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_1_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_1_16]) ).

fof(normalize_1_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_1_16]) ).

fof(normalize_1_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_1_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_1_19]) ).

fof(normalize_1_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_1_19]) ).

fof(normalize_1_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_1_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_1_22]) ).

fof(normalize_1_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_1_22]) ).

fof(normalize_1_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_1_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_1_25]) ).

fof(normalize_1_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_1_25]) ).

fof(normalize_1_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_1_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_1_28]) ).

fof(normalize_1_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_1_28]) ).

fof(normalize_1_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_1_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_1_31]) ).

fof(normalize_1_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_1_31]) ).

fof(normalize_1_34,plain,
    ( h12(op1(e10,e11)) != op2(h12(e10),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_1_0,normalize_1_2,normalize_1_3,normalize_1_5,normalize_1_6,normalize_1_8,normalize_1_9,normalize_1_11,normalize_1_12,normalize_1_14,normalize_1_15,normalize_1_17,normalize_1_18,normalize_1_20,normalize_1_21,normalize_1_23,normalize_1_24,normalize_1_26,normalize_1_27,normalize_1_29,normalize_1_30,normalize_1_32,normalize_1_33]) ).

fof(normalize_1_35,plain,
    h12(op1(e10,e11)) != op2(h12(e10),h12(e11)),
    inference(conjunct,[],[normalize_1_34]) ).

fof(normalize_1_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_1_37,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_1_36]) ).

fof(normalize_1_38,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_1_39,plain,
    ( op1(e10,e10) = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(conjunct,[],[normalize_1_38]) ).

fof(normalize_1_40,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_1_41,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_1_40]) ).

fof(normalize_1_42,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_1_43,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(conjunct,[],[normalize_1_42]) ).

fof(normalize_1_44,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_1_45,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(conjunct,[],[normalize_1_44]) ).

fof(normalize_1_46,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(conjunct,[],[normalize_1_44]) ).

fof(normalize_1_47,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_1_48,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_1_47]) ).

fof(normalize_1_49,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_1_47]) ).

fof(normalize_1_50,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(conjunct,[],[normalize_1_44]) ).

fof(normalize_1_51,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_1_40]) ).

fof(normalize_1_52,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(conjunct,[],[normalize_1_44]) ).

fof(normalize_1_53,plain,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ),
    inference(canonicalize,[],[ax7]) ).

fof(normalize_1_54,plain,
    e11 != e12,
    inference(conjunct,[],[normalize_1_53]) ).

fof(normalize_1_55,plain,
    e12 != e13,
    inference(conjunct,[],[normalize_1_53]) ).

fof(normalize_1_56,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_1_16]) ).

fof(normalize_1_57,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_1_58,plain,
    ( op2(e21,e20) = e23
    | op2(e21,e21) = e23
    | op2(e21,e22) = e23
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_1_57]) ).

fof(normalize_1_59,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_1_60,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_1_59]) ).

fof(normalize_1_61,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_1_57]) ).

fof(normalize_1_62,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_1_19]) ).

fof(normalize_1_63,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_1_64,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_1_63]) ).

fof(normalize_1_65,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_1_13]) ).

fof(normalize_1_66,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_1_67,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_1_66]) ).

fof(normalize_1_68,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_1_66]) ).

fof(normalize_1_69,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_1_70,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_71,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_72,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_73,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_1_59]) ).

fof(normalize_1_74,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_75,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_1_59]) ).

fof(normalize_1_76,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_77,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_1_59]) ).

fof(normalize_1_78,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_79,plain,
    op2(e22,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_80,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_81,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_1_82,plain,
    e22 != e23,
    inference(conjunct,[],[normalize_1_81]) ).

fof(normalize_1_83,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_1_36]) ).

fof(normalize_1_84,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_1_36]) ).

fof(normalize_1_85,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_1_57]) ).

fof(normalize_1_86,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_1_63]) ).

fof(normalize_1_87,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_1_10]) ).

fof(normalize_1_88,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_89,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_90,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_1_69]) ).

fof(normalize_1_91,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_1_81]) ).

fof(normalize_1_92,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_1_69]) ).

cnf(refute_1_0,plain,
    h12(op1(e10,e11)) != op2(h12(e10),h12(e11)),
    inference(canonicalize,[],[normalize_1_35]) ).

cnf(refute_1_1,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_1_37]) ).

cnf(refute_1_2,plain,
    ( op1(e10,e10) = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(canonicalize,[],[normalize_1_39]) ).

cnf(refute_1_3,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_1_41]) ).

cnf(refute_1_4,plain,
    ( op1(e10,e10) != e10
    | op1(e10,e10) != e12
    | e10 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e12) ),[0],$fot(e10)]]) ).

cnf(refute_1_5,plain,
    ( op1(e10,e10) != e12
    | e10 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_1_3,refute_1_4]) ).

cnf(refute_1_6,plain,
    ( e10 = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e12) )],[refute_1_2,refute_1_5]) ).

cnf(refute_1_7,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(canonicalize,[],[normalize_1_43]) ).

cnf(refute_1_8,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(canonicalize,[],[normalize_1_45]) ).

cnf(refute_1_9,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e12))]]) ).

cnf(refute_1_10,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) = op1(e10,e12) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_1_3,refute_1_9]) ).

cnf(refute_1_11,plain,
    e10 != op1(e10,e12),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e12)) )],[refute_1_10,refute_1_8]) ).

cnf(refute_1_12,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_1_13,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_1_14,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_1_12,refute_1_13]) ).

cnf(refute_1_15,plain,
    ( op1(e10,e12) != e10
    | e10 = op1(e10,e12) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(op1(e10,e12))),bind(Y,$fot(e10))]]) ).

cnf(refute_1_16,plain,
    op1(e10,e12) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e10,e12)) )],[refute_1_15,refute_1_11]) ).

cnf(refute_1_17,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e10) )],[refute_1_7,refute_1_16]) ).

cnf(refute_1_18,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(canonicalize,[],[normalize_1_46]) ).

cnf(refute_1_19,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_1_48]) ).

cnf(refute_1_20,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_1_49]) ).

cnf(refute_1_21,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_1_22,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_1_20,refute_1_21]) ).

cnf(refute_1_23,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_1_24,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_1_25,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_1_23,refute_1_24]) ).

cnf(refute_1_26,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_1_22,refute_1_25]) ).

cnf(refute_1_27,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_1_28,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_1_26,refute_1_27]) ).

cnf(refute_1_29,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_1_19,refute_1_28]) ).

cnf(refute_1_30,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_1_31,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_1_29,refute_1_30]) ).

cnf(refute_1_32,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e13) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_1_33,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_1_31,refute_1_32]) ).

cnf(refute_1_34,plain,
    op1(e10,e12) != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e10,e13)) )],[refute_1_33,refute_1_18]) ).

cnf(refute_1_35,plain,
    ( op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_1_17,refute_1_34]) ).

cnf(refute_1_36,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(canonicalize,[],[normalize_1_50]) ).

cnf(refute_1_37,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_1_51]) ).

cnf(refute_1_38,plain,
    ( op1(e10,e12) != e12
    | op1(e12,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_1_39,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_1_37,refute_1_38]) ).

cnf(refute_1_40,plain,
    op1(e10,e12) != e12,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e12,e12)) )],[refute_1_39,refute_1_36]) ).

cnf(refute_1_41,plain,
    op1(e10,e12) = e13,
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_1_35,refute_1_40]) ).

cnf(refute_1_42,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) != e13
    | e13 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e12),e12) ),[0],$fot(e13)]]) ).

cnf(refute_1_43,plain,
    ( op1(e10,e12) != e12
    | e13 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e13) )],[refute_1_41,refute_1_42]) ).

cnf(refute_1_44,plain,
    ( e10 = e12
    | e13 = e12
    | op1(e10,e11) = e12
    | op1(e10,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_1_6,refute_1_43]) ).

cnf(refute_1_45,plain,
    ( op1(e10,e13) != e11
    | op1(e10,e13) != e12
    | e11 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e12) ),[0],$fot(e11)]]) ).

cnf(refute_1_46,plain,
    ( op1(e10,e13) != e12
    | e11 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_1_31,refute_1_45]) ).

cnf(refute_1_47,plain,
    ( e10 = e12
    | e11 = e12
    | e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e12) )],[refute_1_44,refute_1_46]) ).

cnf(refute_1_48,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(canonicalize,[],[normalize_1_52]) ).

cnf(refute_1_49,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) != e12
    | op1(e12,e12) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e12) ),[1],$fot(op1(e12,e13))]]) ).

cnf(refute_1_50,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_1_37,refute_1_49]) ).

cnf(refute_1_51,plain,
    ( e12 != e10
    | op1(e12,e13) != e10
    | e12 = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e12,op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_1_52,plain,
    ( e12 != e10
    | e12 = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_1_22,refute_1_51]) ).

cnf(refute_1_53,plain,
    ( e12 != e10
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(e12,op1(e12,e13)) )],[refute_1_52,refute_1_50]) ).

cnf(refute_1_54,plain,
    e12 != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e12),op1(e12,e13)) )],[refute_1_53,refute_1_48]) ).

cnf(refute_1_55,plain,
    ( e10 != e12
    | e12 = e10 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e10)),bind(Y,$fot(e12))]]) ).

cnf(refute_1_56,plain,
    e10 != e12,
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_1_55,refute_1_54]) ).

cnf(refute_1_57,plain,
    ( e11 = e12
    | e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(e10,e12) )],[refute_1_47,refute_1_56]) ).

cnf(refute_1_58,plain,
    e11 != e12,
    inference(canonicalize,[],[normalize_1_54]) ).

cnf(refute_1_59,plain,
    ( e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_1_57,refute_1_58]) ).

cnf(refute_1_60,plain,
    e12 != e13,
    inference(canonicalize,[],[normalize_1_55]) ).

cnf(refute_1_61,plain,
    ( e13 != e12
    | e12 = e13 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e13)),bind(Y,$fot(e12))]]) ).

cnf(refute_1_62,plain,
    e13 != e12,
    inference(resolve,[$cnf( $equal(e12,e13) )],[refute_1_61,refute_1_60]) ).

cnf(refute_1_63,plain,
    op1(e10,e11) = e12,
    inference(resolve,[$cnf( $equal(e13,e12) )],[refute_1_59,refute_1_62]) ).

cnf(refute_1_64,plain,
    h12(op1(e10,e11)) = h12(op1(e10,e11)),
    introduced(tautology,[refl,[$fot(h12(op1(e10,e11)))]]) ).

cnf(refute_1_65,plain,
    ( h12(op1(e10,e11)) != h12(op1(e10,e11))
    | op1(e10,e11) != e12
    | h12(op1(e10,e11)) = h12(e12) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e11)),h12(op1(e10,e11))) ),[1,0],$fot(e12)]]) ).

cnf(refute_1_66,plain,
    ( op1(e10,e11) != e12
    | h12(op1(e10,e11)) = h12(e12) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e11)),h12(op1(e10,e11))) )],[refute_1_64,refute_1_65]) ).

cnf(refute_1_67,plain,
    h12(op1(e10,e11)) = h12(e12),
    inference(resolve,[$cnf( $equal(op1(e10,e11),e12) )],[refute_1_63,refute_1_66]) ).

cnf(refute_1_68,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_1_69,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_1_14,refute_1_68]) ).

cnf(refute_1_70,plain,
    ( h12(e12) != e23
    | h12(op1(e10,e11)) != h12(e12)
    | h12(op1(e10,e11)) = e23 ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(h12(op1(e10,e11)))),bind(Y,$fot(h12(e12))),bind(Z,$fot(e23))]]) ).

cnf(refute_1_71,plain,
    ( h12(e12) != e23
    | h12(op1(e10,e11)) = e23 ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e11)),h12(e12)) )],[refute_1_67,refute_1_70]) ).

cnf(refute_1_72,plain,
    h12(op1(e10,e11)) = e23,
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_1_1,refute_1_71]) ).

cnf(refute_1_73,plain,
    ( e23 != op2(h12(e10),h12(e11))
    | h12(op1(e10,e11)) != e23
    | h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e11)),e23) ),[1],$fot(op2(h12(e10),h12(e11)))]]) ).

cnf(refute_1_74,plain,
    ( e23 != op2(h12(e10),h12(e11))
    | h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e11)),e23) )],[refute_1_72,refute_1_73]) ).

cnf(refute_1_75,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_1_56]) ).

cnf(refute_1_76,plain,
    ( op2(e21,e20) = e23
    | op2(e21,e21) = e23
    | op2(e21,e22) = e23
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_1_58]) ).

cnf(refute_1_77,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_1_78,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_1_75,refute_1_77]) ).

cnf(refute_1_79,plain,
    ( op2(e21,e20) != e23
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e23) ),[0],$fot(h4(e10))]]) ).

cnf(refute_1_80,plain,
    ( op2(e21,e20) != e23
    | h4(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_1_78,refute_1_79]) ).

cnf(refute_1_81,plain,
    ( h4(e10) = e23
    | op2(e21,e21) = e23
    | op2(e21,e22) = e23
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e23) )],[refute_1_76,refute_1_80]) ).

cnf(refute_1_82,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_1_60]) ).

cnf(refute_1_83,plain,
    ( op2(e21,e21) != e21
    | op2(e21,e21) != e23
    | e21 = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e23) ),[0],$fot(e21)]]) ).

cnf(refute_1_84,plain,
    ( op2(e21,e21) != e23
    | e21 = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_1_82,refute_1_83]) ).

cnf(refute_1_85,plain,
    ( e21 = e23
    | h4(e10) = e23
    | op2(e21,e22) = e23
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e23) )],[refute_1_81,refute_1_84]) ).

cnf(refute_1_86,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_1_61]) ).

cnf(refute_1_87,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_1_88,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_1_78,refute_1_87]) ).

cnf(refute_1_89,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_1_86,refute_1_88]) ).

cnf(refute_1_90,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_1_91,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_1_82,refute_1_90]) ).

cnf(refute_1_92,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_1_89,refute_1_91]) ).

cnf(refute_1_93,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_1_62]) ).

cnf(refute_1_94,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_1_95,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_1_93,refute_1_94]) ).

cnf(refute_1_96,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_1_97,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_1_95,refute_1_96]) ).

cnf(refute_1_98,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_1_92,refute_1_97]) ).

cnf(refute_1_99,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_1_64]) ).

cnf(refute_1_100,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_1_65]) ).

cnf(refute_1_101,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_1_67]) ).

cnf(refute_1_102,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_1_68]) ).

cnf(refute_1_103,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_1_104,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_1_102,refute_1_103]) ).

cnf(refute_1_105,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_1_106,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_1_107,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_1_105,refute_1_106]) ).

cnf(refute_1_108,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_1_104,refute_1_107]) ).

cnf(refute_1_109,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_1_110,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_1_108,refute_1_109]) ).

cnf(refute_1_111,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_1_101,refute_1_110]) ).

cnf(refute_1_112,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_1_113,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_1_111,refute_1_112]) ).

cnf(refute_1_114,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_1_115,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_1_116,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_1_114,refute_1_115]) ).

cnf(refute_1_117,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_1_113,refute_1_116]) ).

cnf(refute_1_118,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_1_119,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_1_117,refute_1_118]) ).

cnf(refute_1_120,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_1_100,refute_1_119]) ).

cnf(refute_1_121,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_1_122,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_1_120,refute_1_121]) ).

cnf(refute_1_123,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_1_124,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_123]) ).

cnf(refute_1_125,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_1_99,refute_1_124]) ).

cnf(refute_1_126,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_1_127,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_126]) ).

cnf(refute_1_128,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_1_125,refute_1_127]) ).

cnf(refute_1_129,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_1_130,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_129]) ).

cnf(refute_1_131,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_1_128,refute_1_130]) ).

cnf(refute_1_132,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_1_133,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_132]) ).

cnf(refute_1_134,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_1_131,refute_1_133]) ).

cnf(refute_1_135,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_1_70]) ).

cnf(refute_1_136,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_1_137,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_136]) ).

cnf(refute_1_138,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_1_139,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_1_104,refute_1_138]) ).

cnf(refute_1_140,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_1_139,refute_1_137]) ).

cnf(refute_1_141,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_1_140,refute_1_135]) ).

cnf(refute_1_142,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_1_134,refute_1_141]) ).

cnf(refute_1_143,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_1_71]) ).

cnf(refute_1_144,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_1_145,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_1_113,refute_1_144]) ).

cnf(refute_1_146,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_1_147,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_146]) ).

cnf(refute_1_148,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_1_147,refute_1_145]) ).

cnf(refute_1_149,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_1_148,refute_1_143]) ).

cnf(refute_1_150,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_1_151,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_1_150,refute_1_149]) ).

cnf(refute_1_152,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_1_142,refute_1_151]) ).

cnf(refute_1_153,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_1_72]) ).

cnf(refute_1_154,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_1_155,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_154]) ).

cnf(refute_1_156,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_1_73]) ).

cnf(refute_1_157,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_1_158,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_1_156,refute_1_157]) ).

cnf(refute_1_159,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_1_158,refute_1_155]) ).

cnf(refute_1_160,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_1_159,refute_1_153]) ).

cnf(refute_1_161,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_1_152,refute_1_160]) ).

cnf(refute_1_162,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_1_163,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_1_122,refute_1_162]) ).

cnf(refute_1_164,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_1_161,refute_1_163]) ).

cnf(refute_1_165,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_1_166,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_1_164,refute_1_165]) ).

cnf(refute_1_167,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_1_98,refute_1_166]) ).

cnf(refute_1_168,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_1_74]) ).

cnf(refute_1_169,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_1_75]) ).

cnf(refute_1_170,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_1_171,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_1_169,refute_1_170]) ).

cnf(refute_1_172,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_1_173,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_1_113,refute_1_172]) ).

cnf(refute_1_174,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_1_173,refute_1_171]) ).

cnf(refute_1_175,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_1_174,refute_1_168]) ).

cnf(refute_1_176,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_1_177,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_1_176,refute_1_175]) ).

cnf(refute_1_178,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_1_167,refute_1_177]) ).

cnf(refute_1_179,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_1_76]) ).

cnf(refute_1_180,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_1_77]) ).

cnf(refute_1_181,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_1_182,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_1_180,refute_1_181]) ).

cnf(refute_1_183,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_1_184,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_1_104,refute_1_183]) ).

cnf(refute_1_185,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_1_184,refute_1_182]) ).

cnf(refute_1_186,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_1_185,refute_1_179]) ).

cnf(refute_1_187,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_1_178,refute_1_186]) ).

cnf(refute_1_188,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_1_78]) ).

cnf(refute_1_189,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_1_190,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_1_169,refute_1_189]) ).

cnf(refute_1_191,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_1_192,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_1_78,refute_1_191]) ).

cnf(refute_1_193,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_1_192,refute_1_190]) ).

cnf(refute_1_194,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_1_193,refute_1_188]) ).

cnf(refute_1_195,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_1_196,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_1_195,refute_1_194]) ).

cnf(refute_1_197,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_1_187,refute_1_196]) ).

cnf(refute_1_198,plain,
    ( h5(e10) != e20
    | op2(e21,e22) != h5(e10)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(op2(e21,e22))),bind(Y,$fot(h5(e10))),bind(Z,$fot(e20))]]) ).

cnf(refute_1_199,plain,
    ( h5(e10) != e20
    | op2(e21,e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_1_95,refute_1_198]) ).

cnf(refute_1_200,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_1_197,refute_1_199]) ).

cnf(refute_1_201,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != e23
    | e20 = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e23) ),[0],$fot(e20)]]) ).

cnf(refute_1_202,plain,
    ( op2(e21,e22) != e23
    | e20 = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_1_200,refute_1_201]) ).

cnf(refute_1_203,plain,
    ( e20 = e23
    | e21 = e23
    | h4(e10) = e23
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e23) )],[refute_1_85,refute_1_202]) ).

cnf(refute_1_204,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != e23
    | e22 = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(e22)]]) ).

cnf(refute_1_205,plain,
    ( op2(e21,e23) != e23
    | e22 = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_1_164,refute_1_204]) ).

cnf(refute_1_206,plain,
    ( e20 = e23
    | e21 = e23
    | e22 = e23
    | h4(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_1_203,refute_1_205]) ).

cnf(refute_1_207,plain,
    op2(e22,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_1_79]) ).

cnf(refute_1_208,plain,
    ( e20 != op2(e23,e23)
    | op2(e22,e23) != e20
    | op2(e22,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e23),e20) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_1_209,plain,
    ( e20 != op2(e23,e23)
    | op2(e22,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_1_104,refute_1_208]) ).

cnf(refute_1_210,plain,
    ( e20 != e23
    | op2(e23,e23) != e23
    | e20 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_1_211,plain,
    ( e20 != e23
    | e20 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_1_156,refute_1_210]) ).

cnf(refute_1_212,plain,
    ( e20 != e23
    | op2(e22,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e23,e23)) )],[refute_1_211,refute_1_209]) ).

cnf(refute_1_213,plain,
    e20 != e23,
    inference(resolve,[$cnf( $equal(op2(e22,e23),op2(e23,e23)) )],[refute_1_212,refute_1_207]) ).

cnf(refute_1_214,plain,
    ( e21 = e23
    | e22 = e23
    | h4(e10) = e23 ),
    inference(resolve,[$cnf( $equal(e20,e23) )],[refute_1_206,refute_1_213]) ).

cnf(refute_1_215,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_1_80]) ).

cnf(refute_1_216,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_1_217,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_1_113,refute_1_216]) ).

cnf(refute_1_218,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_1_219,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_1_156,refute_1_218]) ).

cnf(refute_1_220,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_1_219,refute_1_217]) ).

cnf(refute_1_221,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_1_220,refute_1_215]) ).

cnf(refute_1_222,plain,
    ( e22 = e23
    | h4(e10) = e23 ),
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_1_214,refute_1_221]) ).

cnf(refute_1_223,plain,
    e22 != e23,
    inference(canonicalize,[],[normalize_1_82]) ).

cnf(refute_1_224,plain,
    h4(e10) = e23,
    inference(resolve,[$cnf( $equal(e22,e23) )],[refute_1_222,refute_1_223]) ).

cnf(refute_1_225,plain,
    ( h4(e10) != e23
    | h4(e10) != op2(e21,e20)
    | e23 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(h4(e10),op2(e21,e20)) ),[0],$fot(e23)]]) ).

cnf(refute_1_226,plain,
    ( h4(e10) != op2(e21,e20)
    | e23 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(h4(e10),e23) )],[refute_1_224,refute_1_225]) ).

cnf(refute_1_227,plain,
    e23 = op2(e21,e20),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_1_75,refute_1_226]) ).

cnf(refute_1_228,plain,
    ( e23 != op2(e21,e20)
    | op2(e21,e20) = e23 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e23)),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_1_229,plain,
    op2(e21,e20) = e23,
    inference(resolve,[$cnf( $equal(e23,op2(e21,e20)) )],[refute_1_227,refute_1_228]) ).

cnf(refute_1_230,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_1_83]) ).

cnf(refute_1_231,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_1_84]) ).

cnf(refute_1_232,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_1_233,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_1_231,refute_1_232]) ).

cnf(refute_1_234,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_1_235,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_1_236,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_1_234,refute_1_235]) ).

cnf(refute_1_237,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_1_233,refute_1_236]) ).

cnf(refute_1_238,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_1_239,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_1_237,refute_1_238]) ).

cnf(refute_1_240,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_1_230,refute_1_239]) ).

cnf(refute_1_241,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_1_85]) ).

cnf(refute_1_242,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_1_86]) ).

cnf(refute_1_243,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_1_87]) ).

cnf(refute_1_244,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_1_245,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_1_243,refute_1_244]) ).

cnf(refute_1_246,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_1_247,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_246]) ).

cnf(refute_1_248,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_1_242,refute_1_247]) ).

cnf(refute_1_249,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_1_250,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_249]) ).

cnf(refute_1_251,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_1_248,refute_1_250]) ).

cnf(refute_1_252,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_1_253,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_252]) ).

cnf(refute_1_254,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_1_251,refute_1_253]) ).

cnf(refute_1_255,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_1_256,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_255]) ).

cnf(refute_1_257,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_1_254,refute_1_256]) ).

cnf(refute_1_258,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_1_88]) ).

cnf(refute_1_259,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_1_260,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_1_169,refute_1_259]) ).

cnf(refute_1_261,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_1_262,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_261]) ).

cnf(refute_1_263,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_1_262,refute_1_260]) ).

cnf(refute_1_264,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_1_263,refute_1_258]) ).

cnf(refute_1_265,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_1_266,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_1_265,refute_1_264]) ).

cnf(refute_1_267,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_1_257,refute_1_266]) ).

cnf(refute_1_268,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_1_89]) ).

cnf(refute_1_269,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_1_270,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_269]) ).

cnf(refute_1_271,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_1_272,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_1_113,refute_1_271]) ).

cnf(refute_1_273,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_1_272,refute_1_270]) ).

cnf(refute_1_274,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_1_273,refute_1_268]) ).

cnf(refute_1_275,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_1_267,refute_1_274]) ).

cnf(refute_1_276,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_1_90]) ).

cnf(refute_1_277,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_1_278,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_277]) ).

cnf(refute_1_279,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_1_280,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_1_180,refute_1_279]) ).

cnf(refute_1_281,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_1_280,refute_1_278]) ).

cnf(refute_1_282,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_1_281,refute_1_276]) ).

cnf(refute_1_283,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_1_275,refute_1_282]) ).

cnf(refute_1_284,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_1_285,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_1_245,refute_1_284]) ).

cnf(refute_1_286,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_1_283,refute_1_285]) ).

cnf(refute_1_287,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_1_288,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_1_286,refute_1_287]) ).

cnf(refute_1_289,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_1_241,refute_1_288]) ).

cnf(refute_1_290,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_1_291,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_1_95,refute_1_290]) ).

cnf(refute_1_292,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_1_289,refute_1_291]) ).

cnf(refute_1_293,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_1_294,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_1_180,refute_1_293]) ).

cnf(refute_1_295,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_1_292,refute_1_294]) ).

cnf(refute_1_296,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_1_297,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_1_233,refute_1_296]) ).

cnf(refute_1_298,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_1_295,refute_1_297]) ).

cnf(refute_1_299,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_1_91]) ).

cnf(refute_1_300,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_1_301,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_1_300,refute_1_299]) ).

cnf(refute_1_302,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_1_298,refute_1_301]) ).

cnf(refute_1_303,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_1_304,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_1_303,refute_1_221]) ).

cnf(refute_1_305,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_1_302,refute_1_304]) ).

cnf(refute_1_306,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_1_92]) ).

cnf(refute_1_307,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_1_308,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_1_82,refute_1_307]) ).

cnf(refute_1_309,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_1_310,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_1_95,refute_1_309]) ).

cnf(refute_1_311,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_1_310,refute_1_308]) ).

cnf(refute_1_312,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_1_311,refute_1_306]) ).

cnf(refute_1_313,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_1_14:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_1_314,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_1_313,refute_1_312]) ).

cnf(refute_1_315,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_1_305,refute_1_314]) ).

cnf(refute_1_316,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_1_317,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_1_318,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_1_316,refute_1_317]) ).

cnf(refute_1_319,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_1_315,refute_1_318]) ).

cnf(refute_1_320,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_1_321,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_1_319,refute_1_320]) ).

cnf(refute_1_322,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_1_200,refute_1_321]) ).

cnf(refute_1_323,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_1_324,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_1_322,refute_1_323]) ).

cnf(refute_1_325,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_1_240,refute_1_324]) ).

cnf(refute_1_326,plain,
    op2(e21,h12(e11)) = op2(e21,h12(e11)),
    introduced(tautology,[refl,[$fot(op2(e21,h12(e11)))]]) ).

cnf(refute_1_327,plain,
    ( h12(e11) != e20
    | op2(e21,h12(e11)) != op2(e21,h12(e11))
    | op2(e21,h12(e11)) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,h12(e11)),op2(e21,h12(e11))) ),[1,1],$fot(e20)]]) ).

cnf(refute_1_328,plain,
    ( h12(e11) != e20
    | op2(e21,h12(e11)) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e11)),op2(e21,h12(e11))) )],[refute_1_326,refute_1_327]) ).

cnf(refute_1_329,plain,
    op2(e21,h12(e11)) = op2(e21,e20),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_1_325,refute_1_328]) ).

cnf(refute_1_330,plain,
    op2(h12(e10),h12(e11)) = op2(h12(e10),h12(e11)),
    introduced(tautology,[refl,[$fot(op2(h12(e10),h12(e11)))]]) ).

cnf(refute_1_331,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e11)) != op2(h12(e10),h12(e11))
    | op2(h12(e10),h12(e11)) = op2(e21,h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),h12(e11)),op2(h12(e10),h12(e11))) ),[1,0],$fot(e21)]]) ).

cnf(refute_1_332,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e11)) = op2(e21,h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e11)),op2(h12(e10),h12(e11))) )],[refute_1_330,refute_1_331]) ).

cnf(refute_1_333,plain,
    op2(h12(e10),h12(e11)) = op2(e21,h12(e11)),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_1_315,refute_1_332]) ).

cnf(refute_1_334,plain,
    ( op2(e21,h12(e11)) != op2(e21,e20)
    | op2(h12(e10),h12(e11)) != op2(e21,h12(e11))
    | op2(h12(e10),h12(e11)) = op2(e21,e20) ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(op2(h12(e10),h12(e11)))),bind(Y,$fot(op2(e21,h12(e11)))),bind(Z,$fot(op2(e21,e20)))]]) ).

cnf(refute_1_335,plain,
    ( op2(e21,h12(e11)) != op2(e21,e20)
    | op2(h12(e10),h12(e11)) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e11)),op2(e21,h12(e11))) )],[refute_1_333,refute_1_334]) ).

cnf(refute_1_336,plain,
    op2(h12(e10),h12(e11)) = op2(e21,e20),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e11)),op2(e21,e20)) )],[refute_1_329,refute_1_335]) ).

cnf(refute_1_337,plain,
    ( op2(e21,e20) != e23
    | op2(h12(e10),h12(e11)) != op2(e21,e20)
    | op2(h12(e10),h12(e11)) = e23 ),
    inference(subst,[],[refute_1_69:[bind(X,$fot(op2(h12(e10),h12(e11)))),bind(Y,$fot(op2(e21,e20))),bind(Z,$fot(e23))]]) ).

cnf(refute_1_338,plain,
    ( op2(e21,e20) != e23
    | op2(h12(e10),h12(e11)) = e23 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e11)),op2(e21,e20)) )],[refute_1_336,refute_1_337]) ).

cnf(refute_1_339,plain,
    op2(h12(e10),h12(e11)) = e23,
    inference(resolve,[$cnf( $equal(op2(e21,e20),e23) )],[refute_1_229,refute_1_338]) ).

cnf(refute_1_340,plain,
    ( e23 != e23
    | op2(h12(e10),h12(e11)) != e23
    | e23 = op2(h12(e10),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e23,op2(h12(e10),h12(e11))) ),[1],$fot(e23)]]) ).

cnf(refute_1_341,plain,
    ( e23 != e23
    | e23 = op2(h12(e10),h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e11)),e23) )],[refute_1_339,refute_1_340]) ).

cnf(refute_1_342,plain,
    ( e23 != e23
    | h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) ),
    inference(resolve,[$cnf( $equal(e23,op2(h12(e10),h12(e11))) )],[refute_1_341,refute_1_74]) ).

cnf(refute_1_343,plain,
    e23 != e23,
    inference(resolve,[$cnf( $equal(h12(op1(e10,e11)),op2(h12(e10),h12(e11))) )],[refute_1_342,refute_1_0]) ).

cnf(refute_1_344,plain,
    e23 = e23,
    introduced(tautology,[refl,[$fot(e23)]]) ).

cnf(refute_1_345,plain,
    $false,
    inference(resolve,[$cnf( $equal(e23,e23) )],[refute_1_344,refute_1_343]) ).

fof(negate_2_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11)) )
     => h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) ),
    inference(negate,[],[subgoal_2]) ).

fof(normalize_2_0,plain,
    ( h12(op1(e10,e12)) != op2(h12(e10),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_2_0]) ).

fof(normalize_2_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_2_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_2_1]) ).

fof(normalize_2_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_2_1]) ).

fof(normalize_2_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_2_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_2_4]) ).

fof(normalize_2_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_2_4]) ).

fof(normalize_2_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_2_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_2_7]) ).

fof(normalize_2_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_2_7]) ).

fof(normalize_2_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_2_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_2_10]) ).

fof(normalize_2_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_2_10]) ).

fof(normalize_2_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_2_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_2_13]) ).

fof(normalize_2_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_2_13]) ).

fof(normalize_2_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_2_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_2_16]) ).

fof(normalize_2_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_2_16]) ).

fof(normalize_2_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_2_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_2_19]) ).

fof(normalize_2_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_2_19]) ).

fof(normalize_2_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_2_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_2_22]) ).

fof(normalize_2_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_2_22]) ).

fof(normalize_2_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_2_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_2_25]) ).

fof(normalize_2_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_2_25]) ).

fof(normalize_2_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_2_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_2_28]) ).

fof(normalize_2_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_2_28]) ).

fof(normalize_2_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_2_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_2_31]) ).

fof(normalize_2_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_2_31]) ).

fof(normalize_2_34,plain,
    ( h12(op1(e10,e12)) != op2(h12(e10),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_2_0,normalize_2_2,normalize_2_3,normalize_2_5,normalize_2_6,normalize_2_8,normalize_2_9,normalize_2_11,normalize_2_12,normalize_2_14,normalize_2_15,normalize_2_17,normalize_2_18,normalize_2_20,normalize_2_21,normalize_2_23,normalize_2_24,normalize_2_26,normalize_2_27,normalize_2_29,normalize_2_30,normalize_2_32,normalize_2_33]) ).

fof(normalize_2_35,plain,
    h12(op1(e10,e12)) != op2(h12(e10),h12(e12)),
    inference(conjunct,[],[normalize_2_34]) ).

fof(normalize_2_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_2_37,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_2_36]) ).

fof(normalize_2_38,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_2_39,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(conjunct,[],[normalize_2_38]) ).

fof(normalize_2_40,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_2_41,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(conjunct,[],[normalize_2_40]) ).

fof(normalize_2_42,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_2_43,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_2_42]) ).

fof(normalize_2_44,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(conjunct,[],[normalize_2_40]) ).

fof(normalize_2_45,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_2_46,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_2_45]) ).

fof(normalize_2_47,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_2_45]) ).

fof(normalize_2_48,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(conjunct,[],[normalize_2_40]) ).

fof(normalize_2_49,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_2_42]) ).

fof(normalize_2_50,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_2_13]) ).

fof(normalize_2_51,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_2_52,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_2_51]) ).

fof(normalize_2_53,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_2_51]) ).

fof(normalize_2_54,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_2_55,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_2_54]) ).

fof(normalize_2_56,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_2_57,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_58,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_59,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_60,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_2_61,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_2_60]) ).

fof(normalize_2_62,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_2_36]) ).

fof(normalize_2_63,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_2_64,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_2_63]) ).

fof(normalize_2_65,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_2_54]) ).

fof(normalize_2_66,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_2_10]) ).

fof(normalize_2_67,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_68,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_2_60]) ).

fof(normalize_2_69,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_70,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_71,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_2_60]) ).

fof(normalize_2_72,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_2_19]) ).

fof(normalize_2_73,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_2_36]) ).

fof(normalize_2_74,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_2_75,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_2_74]) ).

fof(normalize_2_76,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_77,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_2_56]) ).

fof(normalize_2_78,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_2_60]) ).

cnf(refute_2_0,plain,
    h12(op1(e10,e12)) != op2(h12(e10),h12(e12)),
    inference(canonicalize,[],[normalize_2_35]) ).

cnf(refute_2_1,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_2_37]) ).

cnf(refute_2_2,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(canonicalize,[],[normalize_2_39]) ).

cnf(refute_2_3,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(canonicalize,[],[normalize_2_41]) ).

cnf(refute_2_4,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_2_43]) ).

cnf(refute_2_5,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e12))]]) ).

cnf(refute_2_6,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) = op1(e10,e12) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_2_4,refute_2_5]) ).

cnf(refute_2_7,plain,
    e10 != op1(e10,e12),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e12)) )],[refute_2_6,refute_2_3]) ).

cnf(refute_2_8,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_2_9,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_2_10,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_2_8,refute_2_9]) ).

cnf(refute_2_11,plain,
    ( op1(e10,e12) != e10
    | e10 = op1(e10,e12) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(op1(e10,e12))),bind(Y,$fot(e10))]]) ).

cnf(refute_2_12,plain,
    op1(e10,e12) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e10,e12)) )],[refute_2_11,refute_2_7]) ).

cnf(refute_2_13,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e10) )],[refute_2_2,refute_2_12]) ).

cnf(refute_2_14,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(canonicalize,[],[normalize_2_44]) ).

cnf(refute_2_15,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_2_46]) ).

cnf(refute_2_16,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_2_47]) ).

cnf(refute_2_17,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_2_18,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_2_16,refute_2_17]) ).

cnf(refute_2_19,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_2_20,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_2_21,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_2_19,refute_2_20]) ).

cnf(refute_2_22,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_2_18,refute_2_21]) ).

cnf(refute_2_23,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_2_24,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_2_22,refute_2_23]) ).

cnf(refute_2_25,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_2_15,refute_2_24]) ).

cnf(refute_2_26,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_2_27,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_2_25,refute_2_26]) ).

cnf(refute_2_28,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e13) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_2_29,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_2_27,refute_2_28]) ).

cnf(refute_2_30,plain,
    op1(e10,e12) != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e10,e13)) )],[refute_2_29,refute_2_14]) ).

cnf(refute_2_31,plain,
    ( op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_2_13,refute_2_30]) ).

cnf(refute_2_32,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(canonicalize,[],[normalize_2_48]) ).

cnf(refute_2_33,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_2_49]) ).

cnf(refute_2_34,plain,
    ( op1(e10,e12) != e12
    | op1(e12,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_2_35,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_2_33,refute_2_34]) ).

cnf(refute_2_36,plain,
    op1(e10,e12) != e12,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e12,e12)) )],[refute_2_35,refute_2_32]) ).

cnf(refute_2_37,plain,
    op1(e10,e12) = e13,
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_2_31,refute_2_36]) ).

cnf(refute_2_38,plain,
    h12(op1(e10,e12)) = h12(op1(e10,e12)),
    introduced(tautology,[refl,[$fot(h12(op1(e10,e12)))]]) ).

cnf(refute_2_39,plain,
    ( h12(op1(e10,e12)) != h12(op1(e10,e12))
    | op1(e10,e12) != e13
    | h12(op1(e10,e12)) = h12(e13) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e12)),h12(op1(e10,e12))) ),[1,0],$fot(e13)]]) ).

cnf(refute_2_40,plain,
    ( op1(e10,e12) != e13
    | h12(op1(e10,e12)) = h12(e13) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e12)),h12(op1(e10,e12))) )],[refute_2_38,refute_2_39]) ).

cnf(refute_2_41,plain,
    h12(op1(e10,e12)) = h12(e13),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e13) )],[refute_2_37,refute_2_40]) ).

cnf(refute_2_42,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_2_43,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_2_10,refute_2_42]) ).

cnf(refute_2_44,plain,
    ( h12(e13) != e22
    | h12(op1(e10,e12)) != h12(e13)
    | h12(op1(e10,e12)) = e22 ),
    inference(subst,[],[refute_2_43:[bind(X,$fot(h12(op1(e10,e12)))),bind(Y,$fot(h12(e13))),bind(Z,$fot(e22))]]) ).

cnf(refute_2_45,plain,
    ( h12(e13) != e22
    | h12(op1(e10,e12)) = e22 ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e12)),h12(e13)) )],[refute_2_41,refute_2_44]) ).

cnf(refute_2_46,plain,
    h12(op1(e10,e12)) = e22,
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_2_1,refute_2_45]) ).

cnf(refute_2_47,plain,
    ( e22 != op2(h12(e10),h12(e12))
    | h12(op1(e10,e12)) != e22
    | h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e12)),e22) ),[1],$fot(op2(h12(e10),h12(e12)))]]) ).

cnf(refute_2_48,plain,
    ( e22 != op2(h12(e10),h12(e12))
    | h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e12)),e22) )],[refute_2_46,refute_2_47]) ).

cnf(refute_2_49,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_2_50]) ).

cnf(refute_2_50,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_2_52]) ).

cnf(refute_2_51,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_2_53]) ).

cnf(refute_2_52,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_2_53,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_2_51,refute_2_52]) ).

cnf(refute_2_54,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_2_55,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_2_56,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_2_54,refute_2_55]) ).

cnf(refute_2_57,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_2_53,refute_2_56]) ).

cnf(refute_2_58,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_2_59,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_2_57,refute_2_58]) ).

cnf(refute_2_60,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_2_50,refute_2_59]) ).

cnf(refute_2_61,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_2_62,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_2_60,refute_2_61]) ).

cnf(refute_2_63,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_2_64,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_2_65,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_2_63,refute_2_64]) ).

cnf(refute_2_66,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_2_62,refute_2_65]) ).

cnf(refute_2_67,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_2_68,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_2_66,refute_2_67]) ).

cnf(refute_2_69,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_2_49,refute_2_68]) ).

cnf(refute_2_70,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_2_55]) ).

cnf(refute_2_71,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_2_72,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_2_69,refute_2_71]) ).

cnf(refute_2_73,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_2_74,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_73]) ).

cnf(refute_2_75,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_2_70,refute_2_74]) ).

cnf(refute_2_76,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_2_77,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_76]) ).

cnf(refute_2_78,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_2_75,refute_2_77]) ).

cnf(refute_2_79,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_2_80,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_79]) ).

cnf(refute_2_81,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_2_78,refute_2_80]) ).

cnf(refute_2_82,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_2_83,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_82]) ).

cnf(refute_2_84,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_2_81,refute_2_83]) ).

cnf(refute_2_85,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_2_57]) ).

cnf(refute_2_86,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_2_87,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_86]) ).

cnf(refute_2_88,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_2_89,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_2_53,refute_2_88]) ).

cnf(refute_2_90,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_2_89,refute_2_87]) ).

cnf(refute_2_91,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_2_90,refute_2_85]) ).

cnf(refute_2_92,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_2_84,refute_2_91]) ).

cnf(refute_2_93,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_2_58]) ).

cnf(refute_2_94,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_2_95,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_2_62,refute_2_94]) ).

cnf(refute_2_96,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_2_97,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_96]) ).

cnf(refute_2_98,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_2_97,refute_2_95]) ).

cnf(refute_2_99,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_2_98,refute_2_93]) ).

cnf(refute_2_100,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_2_101,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_2_100,refute_2_99]) ).

cnf(refute_2_102,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_2_92,refute_2_101]) ).

cnf(refute_2_103,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_2_59]) ).

cnf(refute_2_104,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_2_105,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_2_72,refute_2_104]) ).

cnf(refute_2_106,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_2_61]) ).

cnf(refute_2_107,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_2_108,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_2_106,refute_2_107]) ).

cnf(refute_2_109,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_2_108,refute_2_105]) ).

cnf(refute_2_110,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_2_109,refute_2_103]) ).

cnf(refute_2_111,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_2_102,refute_2_110]) ).

cnf(refute_2_112,plain,
    ( h3(e11) != e22
    | h3(e11) != op2(e21,e23)
    | e22 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(h3(e11),op2(e21,e23)) ),[0],$fot(e22)]]) ).

cnf(refute_2_113,plain,
    ( h3(e11) != op2(e21,e23)
    | e22 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_2_111,refute_2_112]) ).

cnf(refute_2_114,plain,
    e22 = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_2_69,refute_2_113]) ).

cnf(refute_2_115,plain,
    ( e22 != op2(e21,e23)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e22)),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_2_116,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(e22,op2(e21,e23)) )],[refute_2_114,refute_2_115]) ).

cnf(refute_2_117,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_2_62]) ).

cnf(refute_2_118,plain,
    op2(e21,h12(e12)) = op2(e21,h12(e12)),
    introduced(tautology,[refl,[$fot(op2(e21,h12(e12)))]]) ).

cnf(refute_2_119,plain,
    ( h12(e12) != e23
    | op2(e21,h12(e12)) != op2(e21,h12(e12))
    | op2(e21,h12(e12)) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,h12(e12)),op2(e21,h12(e12))) ),[1,1],$fot(e23)]]) ).

cnf(refute_2_120,plain,
    ( h12(e12) != e23
    | op2(e21,h12(e12)) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e12)),op2(e21,h12(e12))) )],[refute_2_118,refute_2_119]) ).

cnf(refute_2_121,plain,
    op2(e21,h12(e12)) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_2_117,refute_2_120]) ).

cnf(refute_2_122,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_2_64]) ).

cnf(refute_2_123,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_2_65]) ).

cnf(refute_2_124,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_2_66]) ).

cnf(refute_2_125,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_2_126,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_2_124,refute_2_125]) ).

cnf(refute_2_127,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_2_128,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_127]) ).

cnf(refute_2_129,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_2_123,refute_2_128]) ).

cnf(refute_2_130,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_2_131,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_130]) ).

cnf(refute_2_132,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_2_129,refute_2_131]) ).

cnf(refute_2_133,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_2_134,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_133]) ).

cnf(refute_2_135,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_2_132,refute_2_134]) ).

cnf(refute_2_136,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_2_137,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_136]) ).

cnf(refute_2_138,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_2_135,refute_2_137]) ).

cnf(refute_2_139,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_2_67]) ).

cnf(refute_2_140,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_2_68]) ).

cnf(refute_2_141,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_2_142,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_2_140,refute_2_141]) ).

cnf(refute_2_143,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_2_144,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_143]) ).

cnf(refute_2_145,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_2_144,refute_2_142]) ).

cnf(refute_2_146,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_2_145,refute_2_139]) ).

cnf(refute_2_147,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_2_148,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_2_147,refute_2_146]) ).

cnf(refute_2_149,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_2_138,refute_2_148]) ).

cnf(refute_2_150,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_2_69]) ).

cnf(refute_2_151,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_2_152,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_151]) ).

cnf(refute_2_153,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_2_154,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_2_62,refute_2_153]) ).

cnf(refute_2_155,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_2_154,refute_2_152]) ).

cnf(refute_2_156,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_2_155,refute_2_150]) ).

cnf(refute_2_157,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_2_149,refute_2_156]) ).

cnf(refute_2_158,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_2_70]) ).

cnf(refute_2_159,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_2_160,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_159]) ).

cnf(refute_2_161,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_2_71]) ).

cnf(refute_2_162,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_2_163,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_2_161,refute_2_162]) ).

cnf(refute_2_164,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_2_163,refute_2_160]) ).

cnf(refute_2_165,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_2_164,refute_2_158]) ).

cnf(refute_2_166,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_2_157,refute_2_165]) ).

cnf(refute_2_167,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_2_43:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_2_168,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_2_126,refute_2_167]) ).

cnf(refute_2_169,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_2_166,refute_2_168]) ).

cnf(refute_2_170,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_2_171,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_2_169,refute_2_170]) ).

cnf(refute_2_172,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_2_122,refute_2_171]) ).

cnf(refute_2_173,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_2_72]) ).

cnf(refute_2_174,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_2_175,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_2_173,refute_2_174]) ).

cnf(refute_2_176,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_2_177,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_2_175,refute_2_176]) ).

cnf(refute_2_178,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_2_172,refute_2_177]) ).

cnf(refute_2_179,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_2_180,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_2_161,refute_2_179]) ).

cnf(refute_2_181,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_2_178,refute_2_180]) ).

cnf(refute_2_182,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_2_73]) ).

cnf(refute_2_183,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_2_184,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_2_182,refute_2_183]) ).

cnf(refute_2_185,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_2_186,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_2_184,refute_2_185]) ).

cnf(refute_2_187,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_2_181,refute_2_186]) ).

cnf(refute_2_188,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_2_75]) ).

cnf(refute_2_189,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_2_190,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_2_189,refute_2_188]) ).

cnf(refute_2_191,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_2_187,refute_2_190]) ).

cnf(refute_2_192,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_2_76]) ).

cnf(refute_2_193,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_2_194,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_2_62,refute_2_193]) ).

cnf(refute_2_195,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_2_196,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_2_106,refute_2_195]) ).

cnf(refute_2_197,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_2_196,refute_2_194]) ).

cnf(refute_2_198,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_2_197,refute_2_192]) ).

cnf(refute_2_199,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_2_200,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_2_199,refute_2_198]) ).

cnf(refute_2_201,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_2_191,refute_2_200]) ).

cnf(refute_2_202,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_2_77]) ).

cnf(refute_2_203,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_2_78]) ).

cnf(refute_2_204,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_2_205,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_2_203,refute_2_204]) ).

cnf(refute_2_206,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_2_207,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_2_175,refute_2_206]) ).

cnf(refute_2_208,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_2_207,refute_2_205]) ).

cnf(refute_2_209,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_2_208,refute_2_202]) ).

cnf(refute_2_210,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_2_10:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_2_211,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_2_210,refute_2_209]) ).

cnf(refute_2_212,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_2_201,refute_2_211]) ).

cnf(refute_2_213,plain,
    op2(h12(e10),h12(e12)) = op2(h12(e10),h12(e12)),
    introduced(tautology,[refl,[$fot(op2(h12(e10),h12(e12)))]]) ).

cnf(refute_2_214,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e12)) != op2(h12(e10),h12(e12))
    | op2(h12(e10),h12(e12)) = op2(e21,h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),h12(e12)),op2(h12(e10),h12(e12))) ),[1,0],$fot(e21)]]) ).

cnf(refute_2_215,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e12)) = op2(e21,h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e12)),op2(h12(e10),h12(e12))) )],[refute_2_213,refute_2_214]) ).

cnf(refute_2_216,plain,
    op2(h12(e10),h12(e12)) = op2(e21,h12(e12)),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_2_212,refute_2_215]) ).

cnf(refute_2_217,plain,
    ( op2(e21,h12(e12)) != op2(e21,e23)
    | op2(h12(e10),h12(e12)) != op2(e21,h12(e12))
    | op2(h12(e10),h12(e12)) = op2(e21,e23) ),
    inference(subst,[],[refute_2_43:[bind(X,$fot(op2(h12(e10),h12(e12)))),bind(Y,$fot(op2(e21,h12(e12)))),bind(Z,$fot(op2(e21,e23)))]]) ).

cnf(refute_2_218,plain,
    ( op2(e21,h12(e12)) != op2(e21,e23)
    | op2(h12(e10),h12(e12)) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e12)),op2(e21,h12(e12))) )],[refute_2_216,refute_2_217]) ).

cnf(refute_2_219,plain,
    op2(h12(e10),h12(e12)) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e12)),op2(e21,e23)) )],[refute_2_121,refute_2_218]) ).

cnf(refute_2_220,plain,
    ( op2(e21,e23) != e22
    | op2(h12(e10),h12(e12)) != op2(e21,e23)
    | op2(h12(e10),h12(e12)) = e22 ),
    inference(subst,[],[refute_2_43:[bind(X,$fot(op2(h12(e10),h12(e12)))),bind(Y,$fot(op2(e21,e23))),bind(Z,$fot(e22))]]) ).

cnf(refute_2_221,plain,
    ( op2(e21,e23) != e22
    | op2(h12(e10),h12(e12)) = e22 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e12)),op2(e21,e23)) )],[refute_2_219,refute_2_220]) ).

cnf(refute_2_222,plain,
    op2(h12(e10),h12(e12)) = e22,
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_2_116,refute_2_221]) ).

cnf(refute_2_223,plain,
    ( e22 != e22
    | op2(h12(e10),h12(e12)) != e22
    | e22 = op2(h12(e10),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(h12(e10),h12(e12))) ),[1],$fot(e22)]]) ).

cnf(refute_2_224,plain,
    ( e22 != e22
    | e22 = op2(h12(e10),h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e12)),e22) )],[refute_2_222,refute_2_223]) ).

cnf(refute_2_225,plain,
    ( e22 != e22
    | h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) ),
    inference(resolve,[$cnf( $equal(e22,op2(h12(e10),h12(e12))) )],[refute_2_224,refute_2_48]) ).

cnf(refute_2_226,plain,
    e22 != e22,
    inference(resolve,[$cnf( $equal(h12(op1(e10,e12)),op2(h12(e10),h12(e12))) )],[refute_2_225,refute_2_0]) ).

cnf(refute_2_227,plain,
    e22 = e22,
    introduced(tautology,[refl,[$fot(e22)]]) ).

cnf(refute_2_228,plain,
    $false,
    inference(resolve,[$cnf( $equal(e22,e22) )],[refute_2_227,refute_2_226]) ).

fof(negate_3_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12)) )
     => h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) ),
    inference(negate,[],[subgoal_3]) ).

fof(normalize_3_0,plain,
    ( h12(op1(e10,e13)) != op2(h12(e10),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_3_0]) ).

fof(normalize_3_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_3_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_3_1]) ).

fof(normalize_3_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_3_1]) ).

fof(normalize_3_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_3_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_3_4]) ).

fof(normalize_3_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_3_4]) ).

fof(normalize_3_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_3_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_3_7]) ).

fof(normalize_3_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_3_7]) ).

fof(normalize_3_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_3_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_3_10]) ).

fof(normalize_3_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_3_10]) ).

fof(normalize_3_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_3_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_3_13]) ).

fof(normalize_3_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_3_13]) ).

fof(normalize_3_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_3_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_3_16]) ).

fof(normalize_3_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_3_16]) ).

fof(normalize_3_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_3_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_3_19]) ).

fof(normalize_3_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_3_19]) ).

fof(normalize_3_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_3_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_3_22]) ).

fof(normalize_3_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_3_22]) ).

fof(normalize_3_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_3_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_3_25]) ).

fof(normalize_3_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_3_25]) ).

fof(normalize_3_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_3_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_3_28]) ).

fof(normalize_3_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_3_28]) ).

fof(normalize_3_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_3_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_3_31]) ).

fof(normalize_3_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_3_31]) ).

fof(normalize_3_34,plain,
    ( h12(op1(e10,e13)) != op2(h12(e10),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_3_0,normalize_3_2,normalize_3_3,normalize_3_5,normalize_3_6,normalize_3_8,normalize_3_9,normalize_3_11,normalize_3_12,normalize_3_14,normalize_3_15,normalize_3_17,normalize_3_18,normalize_3_20,normalize_3_21,normalize_3_23,normalize_3_24,normalize_3_26,normalize_3_27,normalize_3_29,normalize_3_30,normalize_3_32,normalize_3_33]) ).

fof(normalize_3_35,plain,
    h12(op1(e10,e13)) != op2(h12(e10),h12(e13)),
    inference(conjunct,[],[normalize_3_34]) ).

fof(normalize_3_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_3_37,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_3_36]) ).

fof(normalize_3_38,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_3_36]) ).

fof(normalize_3_39,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_3_19]) ).

fof(normalize_3_40,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_3_41,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_3_40]) ).

fof(normalize_3_42,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_3_16]) ).

fof(normalize_3_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_3_44,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_3_43]) ).

fof(normalize_3_45,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_3_46,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_3_45]) ).

fof(normalize_3_47,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_3_13]) ).

fof(normalize_3_48,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_3_49,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_3_48]) ).

fof(normalize_3_50,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_3_48]) ).

fof(normalize_3_51,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_3_52,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_53,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_54,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_55,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_3_43]) ).

fof(normalize_3_56,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_57,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_3_43]) ).

fof(normalize_3_58,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_59,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_3_43]) ).

fof(normalize_3_60,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_61,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_3_40]) ).

fof(normalize_3_62,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_3_45]) ).

fof(normalize_3_63,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_3_10]) ).

fof(normalize_3_64,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_65,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_66,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_67,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_3_68,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_3_67]) ).

fof(normalize_3_69,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_70,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_3_51]) ).

fof(normalize_3_71,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_3_72,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_3_71]) ).

fof(normalize_3_73,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_3_71]) ).

fof(normalize_3_74,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_3_36]) ).

cnf(refute_3_0,plain,
    h12(op1(e10,e13)) != op2(h12(e10),h12(e13)),
    inference(canonicalize,[],[normalize_3_35]) ).

cnf(refute_3_1,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_3_37]) ).

cnf(refute_3_2,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_3_38]) ).

cnf(refute_3_3,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_3_4,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_3_5,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_3_3,refute_3_4]) ).

cnf(refute_3_6,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_3_7,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_3_2,refute_3_6]) ).

cnf(refute_3_8,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_3_9,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_3_10,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_3_8,refute_3_9]) ).

cnf(refute_3_11,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_3_7,refute_3_10]) ).

cnf(refute_3_12,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_3_13,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_3_11,refute_3_12]) ).

cnf(refute_3_14,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_3_1,refute_3_13]) ).

cnf(refute_3_15,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_3_39]) ).

cnf(refute_3_16,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_3_41]) ).

cnf(refute_3_17,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_3_42]) ).

cnf(refute_3_18,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_3_19,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_3_17,refute_3_18]) ).

cnf(refute_3_20,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_3_21,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_3_19,refute_3_20]) ).

cnf(refute_3_22,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_3_16,refute_3_21]) ).

cnf(refute_3_23,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_3_44]) ).

cnf(refute_3_24,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_3_25,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_3_23,refute_3_24]) ).

cnf(refute_3_26,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_3_22,refute_3_25]) ).

cnf(refute_3_27,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_3_28,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_3_15,refute_3_27]) ).

cnf(refute_3_29,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_3_30,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_3_28,refute_3_29]) ).

cnf(refute_3_31,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_3_26,refute_3_30]) ).

cnf(refute_3_32,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_3_46]) ).

cnf(refute_3_33,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_3_47]) ).

cnf(refute_3_34,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_3_49]) ).

cnf(refute_3_35,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_3_50]) ).

cnf(refute_3_36,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_3_37,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_3_35,refute_3_36]) ).

cnf(refute_3_38,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_3_39,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_3_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_3_38,refute_3_39]) ).

cnf(refute_3_41,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_3_37,refute_3_40]) ).

cnf(refute_3_42,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_3_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_3_41,refute_3_42]) ).

cnf(refute_3_44,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_3_34,refute_3_43]) ).

cnf(refute_3_45,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_3_46,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_3_44,refute_3_45]) ).

cnf(refute_3_47,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_3_48,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_3_49,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_3_47,refute_3_48]) ).

cnf(refute_3_50,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_3_46,refute_3_49]) ).

cnf(refute_3_51,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_3_52,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_3_50,refute_3_51]) ).

cnf(refute_3_53,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_3_33,refute_3_52]) ).

cnf(refute_3_54,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_3_55,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_3_53,refute_3_54]) ).

cnf(refute_3_56,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_3_57,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_56]) ).

cnf(refute_3_58,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_3_32,refute_3_57]) ).

cnf(refute_3_59,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_3_60,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_59]) ).

cnf(refute_3_61,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_3_58,refute_3_60]) ).

cnf(refute_3_62,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_3_63,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_62]) ).

cnf(refute_3_64,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_3_61,refute_3_63]) ).

cnf(refute_3_65,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_3_66,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_65]) ).

cnf(refute_3_67,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_3_64,refute_3_66]) ).

cnf(refute_3_68,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_3_52]) ).

cnf(refute_3_69,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_3_70,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_69]) ).

cnf(refute_3_71,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_3_72,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_3_37,refute_3_71]) ).

cnf(refute_3_73,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_3_72,refute_3_70]) ).

cnf(refute_3_74,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_3_73,refute_3_68]) ).

cnf(refute_3_75,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_3_67,refute_3_74]) ).

cnf(refute_3_76,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_3_53]) ).

cnf(refute_3_77,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_3_78,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_3_46,refute_3_77]) ).

cnf(refute_3_79,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_3_80,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_79]) ).

cnf(refute_3_81,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_3_80,refute_3_78]) ).

cnf(refute_3_82,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_3_81,refute_3_76]) ).

cnf(refute_3_83,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_3_84,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_3_83,refute_3_82]) ).

cnf(refute_3_85,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_3_75,refute_3_84]) ).

cnf(refute_3_86,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_3_54]) ).

cnf(refute_3_87,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_3_88,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_87]) ).

cnf(refute_3_89,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_3_55]) ).

cnf(refute_3_90,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_3_91,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_3_89,refute_3_90]) ).

cnf(refute_3_92,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_3_91,refute_3_88]) ).

cnf(refute_3_93,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_3_92,refute_3_86]) ).

cnf(refute_3_94,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_3_85,refute_3_93]) ).

cnf(refute_3_95,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_3_96,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_3_5,refute_3_95]) ).

cnf(refute_3_97,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_3_96:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_3_98,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_3_55,refute_3_97]) ).

cnf(refute_3_99,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_3_94,refute_3_98]) ).

cnf(refute_3_100,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_3_101,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_3_99,refute_3_100]) ).

cnf(refute_3_102,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_3_31,refute_3_101]) ).

cnf(refute_3_103,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_3_56]) ).

cnf(refute_3_104,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_3_57]) ).

cnf(refute_3_105,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_3_106,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_3_104,refute_3_105]) ).

cnf(refute_3_107,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_3_108,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_3_46,refute_3_107]) ).

cnf(refute_3_109,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_3_108,refute_3_106]) ).

cnf(refute_3_110,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_3_109,refute_3_103]) ).

cnf(refute_3_111,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_3_112,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_3_111,refute_3_110]) ).

cnf(refute_3_113,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_3_102,refute_3_112]) ).

cnf(refute_3_114,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_3_58]) ).

cnf(refute_3_115,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_3_59]) ).

cnf(refute_3_116,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_3_117,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_3_115,refute_3_116]) ).

cnf(refute_3_118,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_3_119,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_3_37,refute_3_118]) ).

cnf(refute_3_120,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_3_119,refute_3_117]) ).

cnf(refute_3_121,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_3_120,refute_3_114]) ).

cnf(refute_3_122,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_3_113,refute_3_121]) ).

cnf(refute_3_123,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_3_60]) ).

cnf(refute_3_124,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_3_125,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_3_104,refute_3_124]) ).

cnf(refute_3_126,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_3_127,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_3_19,refute_3_126]) ).

cnf(refute_3_128,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_3_127,refute_3_125]) ).

cnf(refute_3_129,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_3_128,refute_3_123]) ).

cnf(refute_3_130,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_3_131,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_3_130,refute_3_129]) ).

cnf(refute_3_132,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_3_122,refute_3_131]) ).

cnf(refute_3_133,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_3_134,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_3_132,refute_3_133]) ).

cnf(refute_3_135,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_3_15,refute_3_134]) ).

cnf(refute_3_136,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_3_137,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_3_135,refute_3_136]) ).

cnf(refute_3_138,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_3_61]) ).

cnf(refute_3_139,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_3_62]) ).

cnf(refute_3_140,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_3_63]) ).

cnf(refute_3_141,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_3_142,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_3_140,refute_3_141]) ).

cnf(refute_3_143,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_3_144,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_143]) ).

cnf(refute_3_145,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_3_139,refute_3_144]) ).

cnf(refute_3_146,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_3_147,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_146]) ).

cnf(refute_3_148,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_3_145,refute_3_147]) ).

cnf(refute_3_149,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_3_150,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_149]) ).

cnf(refute_3_151,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_3_148,refute_3_150]) ).

cnf(refute_3_152,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_3_153,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_152]) ).

cnf(refute_3_154,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_3_151,refute_3_153]) ).

cnf(refute_3_155,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_3_64]) ).

cnf(refute_3_156,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_3_157,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_3_104,refute_3_156]) ).

cnf(refute_3_158,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_3_159,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_158]) ).

cnf(refute_3_160,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_3_159,refute_3_157]) ).

cnf(refute_3_161,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_3_160,refute_3_155]) ).

cnf(refute_3_162,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_3_163,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_3_162,refute_3_161]) ).

cnf(refute_3_164,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_3_154,refute_3_163]) ).

cnf(refute_3_165,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_3_65]) ).

cnf(refute_3_166,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_3_167,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_166]) ).

cnf(refute_3_168,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_3_169,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_3_46,refute_3_168]) ).

cnf(refute_3_170,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_3_169,refute_3_167]) ).

cnf(refute_3_171,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_3_170,refute_3_165]) ).

cnf(refute_3_172,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_3_164,refute_3_171]) ).

cnf(refute_3_173,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_3_66]) ).

cnf(refute_3_174,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_3_175,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_174]) ).

cnf(refute_3_176,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_3_177,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_3_115,refute_3_176]) ).

cnf(refute_3_178,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_3_177,refute_3_175]) ).

cnf(refute_3_179,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_3_178,refute_3_173]) ).

cnf(refute_3_180,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_3_172,refute_3_179]) ).

cnf(refute_3_181,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_3_96:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_3_182,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_3_142,refute_3_181]) ).

cnf(refute_3_183,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_3_180,refute_3_182]) ).

cnf(refute_3_184,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_3_185,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_3_183,refute_3_184]) ).

cnf(refute_3_186,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_3_138,refute_3_185]) ).

cnf(refute_3_187,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_3_188,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_3_28,refute_3_187]) ).

cnf(refute_3_189,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_3_186,refute_3_188]) ).

cnf(refute_3_190,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_3_191,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_3_115,refute_3_190]) ).

cnf(refute_3_192,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_3_189,refute_3_191]) ).

cnf(refute_3_193,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_3_194,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_3_7,refute_3_193]) ).

cnf(refute_3_195,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_3_192,refute_3_194]) ).

cnf(refute_3_196,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_3_68]) ).

cnf(refute_3_197,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_3_198,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_3_197,refute_3_196]) ).

cnf(refute_3_199,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_3_195,refute_3_198]) ).

cnf(refute_3_200,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_3_69]) ).

cnf(refute_3_201,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_3_202,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_3_46,refute_3_201]) ).

cnf(refute_3_203,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_3_204,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_3_89,refute_3_203]) ).

cnf(refute_3_205,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_3_204,refute_3_202]) ).

cnf(refute_3_206,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_3_205,refute_3_200]) ).

cnf(refute_3_207,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_3_208,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_3_207,refute_3_206]) ).

cnf(refute_3_209,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_3_199,refute_3_208]) ).

cnf(refute_3_210,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_3_70]) ).

cnf(refute_3_211,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_3_212,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_3_23,refute_3_211]) ).

cnf(refute_3_213,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_3_214,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_3_28,refute_3_213]) ).

cnf(refute_3_215,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_3_214,refute_3_212]) ).

cnf(refute_3_216,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_3_215,refute_3_210]) ).

cnf(refute_3_217,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_3_218,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_3_217,refute_3_216]) ).

cnf(refute_3_219,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_3_209,refute_3_218]) ).

cnf(refute_3_220,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_3_221,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_3_222,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_3_220,refute_3_221]) ).

cnf(refute_3_223,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_3_219,refute_3_222]) ).

cnf(refute_3_224,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_3_96:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_3_225,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_3_223,refute_3_224]) ).

cnf(refute_3_226,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_3_137,refute_3_225]) ).

cnf(refute_3_227,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_3_228,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_3_226,refute_3_227]) ).

cnf(refute_3_229,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_3_14,refute_3_228]) ).

cnf(refute_3_230,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_3_72]) ).

cnf(refute_3_231,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_3_73]) ).

cnf(refute_3_232,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_3_233,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_3_231,refute_3_232]) ).

cnf(refute_3_234,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_3_235,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_3_236,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_3_234,refute_3_235]) ).

cnf(refute_3_237,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_3_233,refute_3_236]) ).

cnf(refute_3_238,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_3_239,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_3_237,refute_3_238]) ).

cnf(refute_3_240,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_3_230,refute_3_239]) ).

cnf(refute_3_241,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_3_5:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_3_242,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_3_240,refute_3_241]) ).

cnf(refute_3_243,plain,
    h12(op1(e10,e13)) = h12(op1(e10,e13)),
    introduced(tautology,[refl,[$fot(h12(op1(e10,e13)))]]) ).

cnf(refute_3_244,plain,
    ( h12(op1(e10,e13)) != h12(op1(e10,e13))
    | op1(e10,e13) != e11
    | h12(op1(e10,e13)) = h12(e11) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e13)),h12(op1(e10,e13))) ),[1,0],$fot(e11)]]) ).

cnf(refute_3_245,plain,
    ( op1(e10,e13) != e11
    | h12(op1(e10,e13)) = h12(e11) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e13)),h12(op1(e10,e13))) )],[refute_3_243,refute_3_244]) ).

cnf(refute_3_246,plain,
    h12(op1(e10,e13)) = h12(e11),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_3_242,refute_3_245]) ).

cnf(refute_3_247,plain,
    ( h12(e11) != e20
    | h12(op1(e10,e13)) != h12(e11)
    | h12(op1(e10,e13)) = e20 ),
    inference(subst,[],[refute_3_96:[bind(X,$fot(h12(op1(e10,e13)))),bind(Y,$fot(h12(e11))),bind(Z,$fot(e20))]]) ).

cnf(refute_3_248,plain,
    ( h12(e11) != e20
    | h12(op1(e10,e13)) = e20 ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e13)),h12(e11)) )],[refute_3_246,refute_3_247]) ).

cnf(refute_3_249,plain,
    h12(op1(e10,e13)) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_3_229,refute_3_248]) ).

cnf(refute_3_250,plain,
    ( e20 != op2(h12(e10),h12(e13))
    | h12(op1(e10,e13)) != e20
    | h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e10,e13)),e20) ),[1],$fot(op2(h12(e10),h12(e13)))]]) ).

cnf(refute_3_251,plain,
    ( e20 != op2(h12(e10),h12(e13))
    | h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e10,e13)),e20) )],[refute_3_249,refute_3_250]) ).

cnf(refute_3_252,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_3_74]) ).

cnf(refute_3_253,plain,
    op2(e21,h12(e13)) = op2(e21,h12(e13)),
    introduced(tautology,[refl,[$fot(op2(e21,h12(e13)))]]) ).

cnf(refute_3_254,plain,
    ( h12(e13) != e22
    | op2(e21,h12(e13)) != op2(e21,h12(e13))
    | op2(e21,h12(e13)) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,h12(e13)),op2(e21,h12(e13))) ),[1,1],$fot(e22)]]) ).

cnf(refute_3_255,plain,
    ( h12(e13) != e22
    | op2(e21,h12(e13)) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e13)),op2(e21,h12(e13))) )],[refute_3_253,refute_3_254]) ).

cnf(refute_3_256,plain,
    op2(e21,h12(e13)) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_3_252,refute_3_255]) ).

cnf(refute_3_257,plain,
    op2(h12(e10),h12(e13)) = op2(h12(e10),h12(e13)),
    introduced(tautology,[refl,[$fot(op2(h12(e10),h12(e13)))]]) ).

cnf(refute_3_258,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e13)) != op2(h12(e10),h12(e13))
    | op2(h12(e10),h12(e13)) = op2(e21,h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),h12(e13)),op2(h12(e10),h12(e13))) ),[1,0],$fot(e21)]]) ).

cnf(refute_3_259,plain,
    ( h12(e10) != e21
    | op2(h12(e10),h12(e13)) = op2(e21,h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e13)),op2(h12(e10),h12(e13))) )],[refute_3_257,refute_3_258]) ).

cnf(refute_3_260,plain,
    op2(h12(e10),h12(e13)) = op2(e21,h12(e13)),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_3_219,refute_3_259]) ).

cnf(refute_3_261,plain,
    ( op2(e21,h12(e13)) != op2(e21,e22)
    | op2(h12(e10),h12(e13)) != op2(e21,h12(e13))
    | op2(h12(e10),h12(e13)) = op2(e21,e22) ),
    inference(subst,[],[refute_3_96:[bind(X,$fot(op2(h12(e10),h12(e13)))),bind(Y,$fot(op2(e21,h12(e13)))),bind(Z,$fot(op2(e21,e22)))]]) ).

cnf(refute_3_262,plain,
    ( op2(e21,h12(e13)) != op2(e21,e22)
    | op2(h12(e10),h12(e13)) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e13)),op2(e21,h12(e13))) )],[refute_3_260,refute_3_261]) ).

cnf(refute_3_263,plain,
    op2(h12(e10),h12(e13)) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(op2(e21,h12(e13)),op2(e21,e22)) )],[refute_3_256,refute_3_262]) ).

cnf(refute_3_264,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),h12(e13)) != op2(e21,e22)
    | op2(h12(e10),h12(e13)) = e20 ),
    inference(subst,[],[refute_3_96:[bind(X,$fot(op2(h12(e10),h12(e13)))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_3_265,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),h12(e13)) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e13)),op2(e21,e22)) )],[refute_3_263,refute_3_264]) ).

cnf(refute_3_266,plain,
    op2(h12(e10),h12(e13)) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_3_137,refute_3_265]) ).

cnf(refute_3_267,plain,
    ( e20 != e20
    | op2(h12(e10),h12(e13)) != e20
    | e20 = op2(h12(e10),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(h12(e10),h12(e13))) ),[1],$fot(e20)]]) ).

cnf(refute_3_268,plain,
    ( e20 != e20
    | e20 = op2(h12(e10),h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),h12(e13)),e20) )],[refute_3_266,refute_3_267]) ).

cnf(refute_3_269,plain,
    ( e20 != e20
    | h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) ),
    inference(resolve,[$cnf( $equal(e20,op2(h12(e10),h12(e13))) )],[refute_3_268,refute_3_251]) ).

cnf(refute_3_270,plain,
    e20 != e20,
    inference(resolve,[$cnf( $equal(h12(op1(e10,e13)),op2(h12(e10),h12(e13))) )],[refute_3_269,refute_3_0]) ).

cnf(refute_3_271,plain,
    e20 = e20,
    introduced(tautology,[refl,[$fot(e20)]]) ).

cnf(refute_3_272,plain,
    $false,
    inference(resolve,[$cnf( $equal(e20,e20) )],[refute_3_271,refute_3_270]) ).

fof(negate_4_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13)) )
     => h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) ),
    inference(negate,[],[subgoal_4]) ).

fof(normalize_4_0,plain,
    ( h12(op1(e11,e10)) != op2(h12(e11),h12(e10))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_4_0]) ).

fof(normalize_4_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_4_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_4_1]) ).

fof(normalize_4_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_4_1]) ).

fof(normalize_4_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_4_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_4_4]) ).

fof(normalize_4_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_4_4]) ).

fof(normalize_4_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_4_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_4_7]) ).

fof(normalize_4_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_4_7]) ).

fof(normalize_4_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_4_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_4_10]) ).

fof(normalize_4_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_4_10]) ).

fof(normalize_4_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_4_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_4_13]) ).

fof(normalize_4_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_4_13]) ).

fof(normalize_4_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_4_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_4_16]) ).

fof(normalize_4_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_4_16]) ).

fof(normalize_4_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_4_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_4_19]) ).

fof(normalize_4_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_4_19]) ).

fof(normalize_4_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_4_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_4_22]) ).

fof(normalize_4_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_4_22]) ).

fof(normalize_4_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_4_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_4_25]) ).

fof(normalize_4_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_4_25]) ).

fof(normalize_4_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_4_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_4_28]) ).

fof(normalize_4_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_4_28]) ).

fof(normalize_4_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_4_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_4_31]) ).

fof(normalize_4_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_4_31]) ).

fof(normalize_4_34,plain,
    ( h12(op1(e11,e10)) != op2(h12(e11),h12(e10))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_4_0,normalize_4_2,normalize_4_3,normalize_4_5,normalize_4_6,normalize_4_8,normalize_4_9,normalize_4_11,normalize_4_12,normalize_4_14,normalize_4_15,normalize_4_17,normalize_4_18,normalize_4_20,normalize_4_21,normalize_4_23,normalize_4_24,normalize_4_26,normalize_4_27,normalize_4_29,normalize_4_30,normalize_4_32,normalize_4_33]) ).

fof(normalize_4_35,plain,
    h12(op1(e11,e10)) != op2(h12(e11),h12(e10)),
    inference(conjunct,[],[normalize_4_34]) ).

fof(normalize_4_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_4_37,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_4_36]) ).

fof(normalize_4_38,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_4_39,plain,
    ( op1(e11,e10) = e13
    | op1(e11,e11) = e13
    | op1(e11,e12) = e13
    | op1(e11,e13) = e13 ),
    inference(conjunct,[],[normalize_4_38]) ).

fof(normalize_4_40,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_4_41,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_4_40]) ).

fof(normalize_4_42,plain,
    ( op1(e11,e10) = e10
    | op1(e11,e11) = e10
    | op1(e11,e12) = e10
    | op1(e11,e13) = e10 ),
    inference(conjunct,[],[normalize_4_38]) ).

fof(normalize_4_43,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_4_44,plain,
    ( op1(e11,e13) = e10
    | op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(conjunct,[],[normalize_4_43]) ).

fof(normalize_4_45,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_4_46,plain,
    op1(e11,e13) != op1(e12,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_47,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_4_48,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_4_47]) ).

fof(normalize_4_49,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_50,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_4_47]) ).

fof(normalize_4_51,plain,
    op1(e11,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_52,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_4_40]) ).

fof(normalize_4_53,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_54,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_4_40]) ).

fof(normalize_4_55,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_56,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_4_40]) ).

fof(normalize_4_57,plain,
    op1(e10,e10) != op1(e11,e10),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_58,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_59,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_4_45]) ).

fof(normalize_4_60,plain,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ),
    inference(canonicalize,[],[ax7]) ).

fof(normalize_4_61,plain,
    e12 != e13,
    inference(conjunct,[],[normalize_4_60]) ).

fof(normalize_4_62,plain,
    h1(e10) = op2(e20,e21),
    inference(conjunct,[],[normalize_4_1]) ).

fof(normalize_4_63,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_4_64,plain,
    ( op2(e20,e20) = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(conjunct,[],[normalize_4_63]) ).

fof(normalize_4_65,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_4_66,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_4_65]) ).

fof(normalize_4_67,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_4_68,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_4_67]) ).

fof(normalize_4_69,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_4_10]) ).

fof(normalize_4_70,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_4_71,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_72,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_73,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_4_74,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_4_73]) ).

fof(normalize_4_75,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_4_73]) ).

fof(normalize_4_76,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_77,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_4_65]) ).

fof(normalize_4_78,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_79,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_4_80,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_4_79]) ).

fof(normalize_4_81,plain,
    e22 != e23,
    inference(conjunct,[],[normalize_4_79]) ).

fof(normalize_4_82,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_4_63]) ).

fof(normalize_4_83,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_4_19]) ).

fof(normalize_4_84,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_4_36]) ).

fof(normalize_4_85,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_86,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_4_65]) ).

fof(normalize_4_87,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_88,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_4_65]) ).

fof(normalize_4_89,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_4_36]) ).

fof(normalize_4_90,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_4_63]) ).

fof(normalize_4_91,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_4_16]) ).

fof(normalize_4_92,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_4_67]) ).

fof(normalize_4_93,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_4_13]) ).

fof(normalize_4_94,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_95,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_96,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_97,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_4_70]) ).

fof(normalize_4_98,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_4_70]) ).

cnf(refute_4_0,plain,
    h12(op1(e11,e10)) != op2(h12(e11),h12(e10)),
    inference(canonicalize,[],[normalize_4_35]) ).

cnf(refute_4_1,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_4_37]) ).

cnf(refute_4_2,plain,
    ( op1(e11,e10) = e13
    | op1(e11,e11) = e13
    | op1(e11,e12) = e13
    | op1(e11,e13) = e13 ),
    inference(canonicalize,[],[normalize_4_39]) ).

cnf(refute_4_3,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_4_41]) ).

cnf(refute_4_4,plain,
    ( op1(e11,e11) != e11
    | op1(e11,e11) != e13
    | e11 = e13 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e13) ),[0],$fot(e11)]]) ).

cnf(refute_4_5,plain,
    ( op1(e11,e11) != e13
    | e11 = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_4_3,refute_4_4]) ).

cnf(refute_4_6,plain,
    ( e11 = e13
    | op1(e11,e10) = e13
    | op1(e11,e12) = e13
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e13) )],[refute_4_2,refute_4_5]) ).

cnf(refute_4_7,plain,
    ( op1(e11,e10) = e10
    | op1(e11,e11) = e10
    | op1(e11,e12) = e10
    | op1(e11,e13) = e10 ),
    inference(canonicalize,[],[normalize_4_42]) ).

cnf(refute_4_8,plain,
    ( op1(e11,e11) != e10
    | op1(e11,e11) != e11
    | e11 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e10) ),[0],$fot(e11)]]) ).

cnf(refute_4_9,plain,
    ( op1(e11,e11) != e10
    | e11 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_4_3,refute_4_8]) ).

cnf(refute_4_10,plain,
    ( e11 = e10
    | op1(e11,e10) = e10
    | op1(e11,e12) = e10
    | op1(e11,e13) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e10) )],[refute_4_7,refute_4_9]) ).

cnf(refute_4_11,plain,
    ( op1(e11,e13) = e10
    | op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(canonicalize,[],[normalize_4_44]) ).

cnf(refute_4_12,plain,
    op1(e11,e13) != op1(e12,e13),
    inference(canonicalize,[],[normalize_4_46]) ).

cnf(refute_4_13,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_4_48]) ).

cnf(refute_4_14,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_4_15,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_4_16,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_4_14,refute_4_15]) ).

cnf(refute_4_17,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_4_18,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_4_13,refute_4_17]) ).

cnf(refute_4_19,plain,
    ( op1(e11,e13) != e10
    | op1(e12,e13) != e10
    | op1(e11,e13) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e11,e13),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_4_20,plain,
    ( op1(e11,e13) != e10
    | op1(e11,e13) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_4_18,refute_4_19]) ).

cnf(refute_4_21,plain,
    op1(e11,e13) != e10,
    inference(resolve,[$cnf( $equal(op1(e11,e13),op1(e12,e13)) )],[refute_4_20,refute_4_12]) ).

cnf(refute_4_22,plain,
    ( op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e10) )],[refute_4_11,refute_4_21]) ).

cnf(refute_4_23,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(canonicalize,[],[normalize_4_49]) ).

cnf(refute_4_24,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_4_50]) ).

cnf(refute_4_25,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_4_26,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_4_27,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_4_25,refute_4_26]) ).

cnf(refute_4_28,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_4_18,refute_4_27]) ).

cnf(refute_4_29,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_4_30,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_4_28,refute_4_29]) ).

cnf(refute_4_31,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_4_24,refute_4_30]) ).

cnf(refute_4_32,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_4_33,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_4_31,refute_4_32]) ).

cnf(refute_4_34,plain,
    ( e11 != op1(e11,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e11,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e11,e13))]]) ).

cnf(refute_4_35,plain,
    ( e11 != op1(e11,e13)
    | op1(e10,e13) = op1(e11,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_4_33,refute_4_34]) ).

cnf(refute_4_36,plain,
    e11 != op1(e11,e13),
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e11,e13)) )],[refute_4_35,refute_4_23]) ).

cnf(refute_4_37,plain,
    ( op1(e11,e13) != e11
    | e11 = op1(e11,e13) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(op1(e11,e13))),bind(Y,$fot(e11))]]) ).

cnf(refute_4_38,plain,
    op1(e11,e13) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e11,e13)) )],[refute_4_37,refute_4_36]) ).

cnf(refute_4_39,plain,
    ( op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e11) )],[refute_4_22,refute_4_38]) ).

cnf(refute_4_40,plain,
    op1(e11,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_4_51]) ).

cnf(refute_4_41,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_4_52]) ).

cnf(refute_4_42,plain,
    ( op1(e11,e13) != e13
    | op1(e13,e13) != e13
    | op1(e11,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e11,e13),op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_4_43,plain,
    ( op1(e11,e13) != e13
    | op1(e11,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_4_41,refute_4_42]) ).

cnf(refute_4_44,plain,
    op1(e11,e13) != e13,
    inference(resolve,[$cnf( $equal(op1(e11,e13),op1(e13,e13)) )],[refute_4_43,refute_4_40]) ).

cnf(refute_4_45,plain,
    op1(e11,e13) = e12,
    inference(resolve,[$cnf( $equal(op1(e11,e13),e13) )],[refute_4_39,refute_4_44]) ).

cnf(refute_4_46,plain,
    ( op1(e11,e13) != e10
    | op1(e11,e13) != e12
    | e12 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e13),e10) ),[0],$fot(e12)]]) ).

cnf(refute_4_47,plain,
    ( op1(e11,e13) != e10
    | e12 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e12) )],[refute_4_45,refute_4_46]) ).

cnf(refute_4_48,plain,
    ( e11 = e10
    | e12 = e10
    | op1(e11,e10) = e10
    | op1(e11,e12) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e10) )],[refute_4_10,refute_4_47]) ).

cnf(refute_4_49,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(canonicalize,[],[normalize_4_53]) ).

cnf(refute_4_50,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_4_54]) ).

cnf(refute_4_51,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e13))]]) ).

cnf(refute_4_52,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_4_50,refute_4_51]) ).

cnf(refute_4_53,plain,
    ( e10 != e11
    | op1(e10,e13) != e11
    | e10 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_4_54,plain,
    ( e10 != e11
    | e10 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_4_33,refute_4_53]) ).

cnf(refute_4_55,plain,
    ( e10 != e11
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e10,e13)) )],[refute_4_54,refute_4_52]) ).

cnf(refute_4_56,plain,
    e10 != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e13)) )],[refute_4_55,refute_4_49]) ).

cnf(refute_4_57,plain,
    ( e11 != e10
    | e10 = e11 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e11)),bind(Y,$fot(e10))]]) ).

cnf(refute_4_58,plain,
    e11 != e10,
    inference(resolve,[$cnf( $equal(e10,e11) )],[refute_4_57,refute_4_56]) ).

cnf(refute_4_59,plain,
    ( e12 = e10
    | op1(e11,e10) = e10
    | op1(e11,e12) = e10 ),
    inference(resolve,[$cnf( $equal(e11,e10) )],[refute_4_48,refute_4_58]) ).

cnf(refute_4_60,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(canonicalize,[],[normalize_4_55]) ).

cnf(refute_4_61,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_4_56]) ).

cnf(refute_4_62,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) != e12
    | op1(e12,e12) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e12) ),[1],$fot(op1(e12,e13))]]) ).

cnf(refute_4_63,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_4_61,refute_4_62]) ).

cnf(refute_4_64,plain,
    ( e12 != e10
    | op1(e12,e13) != e10
    | e12 = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e12,op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_4_65,plain,
    ( e12 != e10
    | e12 = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_4_18,refute_4_64]) ).

cnf(refute_4_66,plain,
    ( e12 != e10
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(e12,op1(e12,e13)) )],[refute_4_65,refute_4_63]) ).

cnf(refute_4_67,plain,
    e12 != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e12),op1(e12,e13)) )],[refute_4_66,refute_4_60]) ).

cnf(refute_4_68,plain,
    ( op1(e11,e10) = e10
    | op1(e11,e12) = e10 ),
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_4_59,refute_4_67]) ).

cnf(refute_4_69,plain,
    op1(e10,e10) != op1(e11,e10),
    inference(canonicalize,[],[normalize_4_57]) ).

cnf(refute_4_70,plain,
    ( e10 != op1(e11,e10)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e11,e10) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e11,e10))]]) ).

cnf(refute_4_71,plain,
    ( e10 != op1(e11,e10)
    | op1(e10,e10) = op1(e11,e10) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_4_50,refute_4_70]) ).

cnf(refute_4_72,plain,
    e10 != op1(e11,e10),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e11,e10)) )],[refute_4_71,refute_4_69]) ).

cnf(refute_4_73,plain,
    ( op1(e11,e10) != e10
    | e10 = op1(e11,e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(op1(e11,e10))),bind(Y,$fot(e10))]]) ).

cnf(refute_4_74,plain,
    op1(e11,e10) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e11,e10)) )],[refute_4_73,refute_4_72]) ).

cnf(refute_4_75,plain,
    op1(e11,e12) = e10,
    inference(resolve,[$cnf( $equal(op1(e11,e10),e10) )],[refute_4_68,refute_4_74]) ).

cnf(refute_4_76,plain,
    ( op1(e11,e12) != e10
    | op1(e11,e12) != e13
    | e10 = e13 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e12),e13) ),[0],$fot(e10)]]) ).

cnf(refute_4_77,plain,
    ( op1(e11,e12) != e13
    | e10 = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e12),e10) )],[refute_4_75,refute_4_76]) ).

cnf(refute_4_78,plain,
    ( e10 = e13
    | e11 = e13
    | op1(e11,e10) = e13
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e12),e13) )],[refute_4_6,refute_4_77]) ).

cnf(refute_4_79,plain,
    ( op1(e11,e13) != e12
    | op1(e11,e13) != e13
    | e12 = e13 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e13),e13) ),[0],$fot(e12)]]) ).

cnf(refute_4_80,plain,
    ( op1(e11,e13) != e13
    | e12 = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e12) )],[refute_4_45,refute_4_79]) ).

cnf(refute_4_81,plain,
    ( e10 = e13
    | e11 = e13
    | e12 = e13
    | op1(e11,e10) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e13) )],[refute_4_78,refute_4_80]) ).

cnf(refute_4_82,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_4_58]) ).

cnf(refute_4_83,plain,
    ( e10 != op1(e13,e13)
    | op1(e12,e13) != e10
    | op1(e12,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e13),e10) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_4_84,plain,
    ( e10 != op1(e13,e13)
    | op1(e12,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_4_18,refute_4_83]) ).

cnf(refute_4_85,plain,
    ( e10 != e13
    | op1(e13,e13) != e13
    | e10 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_4_86,plain,
    ( e10 != e13
    | e10 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_4_41,refute_4_85]) ).

cnf(refute_4_87,plain,
    ( e10 != e13
    | op1(e12,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e13,e13)) )],[refute_4_86,refute_4_84]) ).

cnf(refute_4_88,plain,
    e10 != e13,
    inference(resolve,[$cnf( $equal(op1(e12,e13),op1(e13,e13)) )],[refute_4_87,refute_4_82]) ).

cnf(refute_4_89,plain,
    ( e11 = e13
    | e12 = e13
    | op1(e11,e10) = e13 ),
    inference(resolve,[$cnf( $equal(e10,e13) )],[refute_4_81,refute_4_88]) ).

cnf(refute_4_90,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_4_59]) ).

cnf(refute_4_91,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_4_92,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_4_33,refute_4_91]) ).

cnf(refute_4_93,plain,
    ( e11 != e13
    | op1(e13,e13) != e13
    | e11 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_4_94,plain,
    ( e11 != e13
    | e11 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_4_41,refute_4_93]) ).

cnf(refute_4_95,plain,
    ( e11 != e13
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e11,op1(e13,e13)) )],[refute_4_94,refute_4_92]) ).

cnf(refute_4_96,plain,
    e11 != e13,
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e13,e13)) )],[refute_4_95,refute_4_90]) ).

cnf(refute_4_97,plain,
    ( e12 = e13
    | op1(e11,e10) = e13 ),
    inference(resolve,[$cnf( $equal(e11,e13) )],[refute_4_89,refute_4_96]) ).

cnf(refute_4_98,plain,
    e12 != e13,
    inference(canonicalize,[],[normalize_4_61]) ).

cnf(refute_4_99,plain,
    op1(e11,e10) = e13,
    inference(resolve,[$cnf( $equal(e12,e13) )],[refute_4_97,refute_4_98]) ).

cnf(refute_4_100,plain,
    h12(op1(e11,e10)) = h12(op1(e11,e10)),
    introduced(tautology,[refl,[$fot(h12(op1(e11,e10)))]]) ).

cnf(refute_4_101,plain,
    ( h12(op1(e11,e10)) != h12(op1(e11,e10))
    | op1(e11,e10) != e13
    | h12(op1(e11,e10)) = h12(e13) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e10)),h12(op1(e11,e10))) ),[1,0],$fot(e13)]]) ).

cnf(refute_4_102,plain,
    ( op1(e11,e10) != e13
    | h12(op1(e11,e10)) = h12(e13) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e10)),h12(op1(e11,e10))) )],[refute_4_100,refute_4_101]) ).

cnf(refute_4_103,plain,
    h12(op1(e11,e10)) = h12(e13),
    inference(resolve,[$cnf( $equal(op1(e11,e10),e13) )],[refute_4_99,refute_4_102]) ).

cnf(refute_4_104,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_4_105,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_4_16,refute_4_104]) ).

cnf(refute_4_106,plain,
    ( h12(e13) != e22
    | h12(op1(e11,e10)) != h12(e13)
    | h12(op1(e11,e10)) = e22 ),
    inference(subst,[],[refute_4_105:[bind(X,$fot(h12(op1(e11,e10)))),bind(Y,$fot(h12(e13))),bind(Z,$fot(e22))]]) ).

cnf(refute_4_107,plain,
    ( h12(e13) != e22
    | h12(op1(e11,e10)) = e22 ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e10)),h12(e13)) )],[refute_4_103,refute_4_106]) ).

cnf(refute_4_108,plain,
    h12(op1(e11,e10)) = e22,
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_4_1,refute_4_107]) ).

cnf(refute_4_109,plain,
    ( e22 != op2(h12(e11),h12(e10))
    | h12(op1(e11,e10)) != e22
    | h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e10)),e22) ),[1],$fot(op2(h12(e11),h12(e10)))]]) ).

cnf(refute_4_110,plain,
    ( e22 != op2(h12(e11),h12(e10))
    | h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e10)),e22) )],[refute_4_108,refute_4_109]) ).

cnf(refute_4_111,plain,
    h1(e10) = op2(e20,e21),
    inference(canonicalize,[],[normalize_4_62]) ).

cnf(refute_4_112,plain,
    ( op2(e20,e20) = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(canonicalize,[],[normalize_4_64]) ).

cnf(refute_4_113,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_4_66]) ).

cnf(refute_4_114,plain,
    ( op2(e20,e20) != e20
    | op2(e20,e20) != e22
    | e20 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e22) ),[0],$fot(e20)]]) ).

cnf(refute_4_115,plain,
    ( op2(e20,e20) != e22
    | e20 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_4_113,refute_4_114]) ).

cnf(refute_4_116,plain,
    ( e20 = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e22) )],[refute_4_112,refute_4_115]) ).

cnf(refute_4_117,plain,
    ( h1(e10) != op2(e20,e21)
    | op2(e20,e21) = h1(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h1(e10))),bind(Y,$fot(op2(e20,e21)))]]) ).

cnf(refute_4_118,plain,
    op2(e20,e21) = h1(e10),
    inference(resolve,[$cnf( $equal(h1(e10),op2(e20,e21)) )],[refute_4_111,refute_4_117]) ).

cnf(refute_4_119,plain,
    ( op2(e20,e21) != e22
    | op2(e20,e21) != h1(e10)
    | h1(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e21),e22) ),[0],$fot(h1(e10))]]) ).

cnf(refute_4_120,plain,
    ( op2(e20,e21) != e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),h1(e10)) )],[refute_4_118,refute_4_119]) ).

cnf(refute_4_121,plain,
    ( e20 = e22
    | h1(e10) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e22) )],[refute_4_116,refute_4_120]) ).

cnf(refute_4_122,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_4_68]) ).

cnf(refute_4_123,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_4_69]) ).

cnf(refute_4_124,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_4_125,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_4_123,refute_4_124]) ).

cnf(refute_4_126,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_4_127,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_126]) ).

cnf(refute_4_128,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_4_122,refute_4_127]) ).

cnf(refute_4_129,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_4_130,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_129]) ).

cnf(refute_4_131,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_4_128,refute_4_130]) ).

cnf(refute_4_132,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_4_133,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_132]) ).

cnf(refute_4_134,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_4_131,refute_4_133]) ).

cnf(refute_4_135,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_4_136,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_135]) ).

cnf(refute_4_137,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_4_134,refute_4_136]) ).

cnf(refute_4_138,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_4_71]) ).

cnf(refute_4_139,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_4_140,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_4_113,refute_4_139]) ).

cnf(refute_4_141,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_4_142,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_141]) ).

cnf(refute_4_143,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_4_142,refute_4_140]) ).

cnf(refute_4_144,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_4_143,refute_4_138]) ).

cnf(refute_4_145,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_4_146,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_4_145,refute_4_144]) ).

cnf(refute_4_147,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_4_137,refute_4_146]) ).

cnf(refute_4_148,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_4_72]) ).

cnf(refute_4_149,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_4_150,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_149]) ).

cnf(refute_4_151,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_4_74]) ).

cnf(refute_4_152,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_4_75]) ).

cnf(refute_4_153,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_4_154,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_4_152,refute_4_153]) ).

cnf(refute_4_155,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_4_156,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_4_157,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_4_155,refute_4_156]) ).

cnf(refute_4_158,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_4_154,refute_4_157]) ).

cnf(refute_4_159,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_4_160,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_4_158,refute_4_159]) ).

cnf(refute_4_161,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_4_151,refute_4_160]) ).

cnf(refute_4_162,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_4_163,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_4_161,refute_4_162]) ).

cnf(refute_4_164,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_4_165,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_4_163,refute_4_164]) ).

cnf(refute_4_166,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_4_165,refute_4_150]) ).

cnf(refute_4_167,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_4_166,refute_4_148]) ).

cnf(refute_4_168,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_4_147,refute_4_167]) ).

cnf(refute_4_169,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_4_76]) ).

cnf(refute_4_170,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_4_171,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_170]) ).

cnf(refute_4_172,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_4_77]) ).

cnf(refute_4_173,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_4_174,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_4_172,refute_4_173]) ).

cnf(refute_4_175,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_4_174,refute_4_171]) ).

cnf(refute_4_176,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_4_175,refute_4_169]) ).

cnf(refute_4_177,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_4_168,refute_4_176]) ).

cnf(refute_4_178,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_4_105:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_4_179,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_4_125,refute_4_178]) ).

cnf(refute_4_180,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_4_177,refute_4_179]) ).

cnf(refute_4_181,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != e23
    | e23 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(e23)]]) ).

cnf(refute_4_182,plain,
    ( op2(e20,e22) != e22
    | e23 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_4_180,refute_4_181]) ).

cnf(refute_4_183,plain,
    ( e20 = e22
    | e23 = e22
    | h1(e10) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_4_121,refute_4_182]) ).

cnf(refute_4_184,plain,
    ( op2(e20,e23) != e21
    | op2(e20,e23) != e22
    | e21 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e22) ),[0],$fot(e21)]]) ).

cnf(refute_4_185,plain,
    ( op2(e20,e23) != e22
    | e21 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_4_163,refute_4_184]) ).

cnf(refute_4_186,plain,
    ( e20 = e22
    | e21 = e22
    | e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e22) )],[refute_4_183,refute_4_185]) ).

cnf(refute_4_187,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_4_78]) ).

cnf(refute_4_188,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_4_189,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_4_172,refute_4_188]) ).

cnf(refute_4_190,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_4_191,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_4_154,refute_4_190]) ).

cnf(refute_4_192,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_4_191,refute_4_189]) ).

cnf(refute_4_193,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_4_192,refute_4_187]) ).

cnf(refute_4_194,plain,
    ( e20 != e22
    | e22 = e20 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e20)),bind(Y,$fot(e22))]]) ).

cnf(refute_4_195,plain,
    e20 != e22,
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_4_194,refute_4_193]) ).

cnf(refute_4_196,plain,
    ( e21 = e22
    | e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e20,e22) )],[refute_4_186,refute_4_195]) ).

cnf(refute_4_197,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_4_80]) ).

cnf(refute_4_198,plain,
    ( e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_4_196,refute_4_197]) ).

cnf(refute_4_199,plain,
    e22 != e23,
    inference(canonicalize,[],[normalize_4_81]) ).

cnf(refute_4_200,plain,
    ( e23 != e22
    | e22 = e23 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e23)),bind(Y,$fot(e22))]]) ).

cnf(refute_4_201,plain,
    e23 != e22,
    inference(resolve,[$cnf( $equal(e22,e23) )],[refute_4_200,refute_4_199]) ).

cnf(refute_4_202,plain,
    h1(e10) = e22,
    inference(resolve,[$cnf( $equal(e23,e22) )],[refute_4_198,refute_4_201]) ).

cnf(refute_4_203,plain,
    ( h1(e10) != e22
    | h1(e10) != op2(e20,e21)
    | e22 = op2(e20,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(h1(e10),op2(e20,e21)) ),[0],$fot(e22)]]) ).

cnf(refute_4_204,plain,
    ( h1(e10) != op2(e20,e21)
    | e22 = op2(e20,e21) ),
    inference(resolve,[$cnf( $equal(h1(e10),e22) )],[refute_4_202,refute_4_203]) ).

cnf(refute_4_205,plain,
    e22 = op2(e20,e21),
    inference(resolve,[$cnf( $equal(h1(e10),op2(e20,e21)) )],[refute_4_111,refute_4_204]) ).

cnf(refute_4_206,plain,
    ( e22 != op2(e20,e21)
    | op2(e20,e21) = e22 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e22)),bind(Y,$fot(op2(e20,e21)))]]) ).

cnf(refute_4_207,plain,
    op2(e20,e21) = e22,
    inference(resolve,[$cnf( $equal(e22,op2(e20,e21)) )],[refute_4_205,refute_4_206]) ).

cnf(refute_4_208,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_4_82]) ).

cnf(refute_4_209,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_4_210,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_4_180,refute_4_209]) ).

cnf(refute_4_211,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_4_208,refute_4_210]) ).

cnf(refute_4_212,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_4_83]) ).

cnf(refute_4_213,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_4_214,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_4_212,refute_4_213]) ).

cnf(refute_4_215,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_4_216,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_4_214,refute_4_215]) ).

cnf(refute_4_217,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_4_211,refute_4_216]) ).

cnf(refute_4_218,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_4_219,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_4_172,refute_4_218]) ).

cnf(refute_4_220,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_4_217,refute_4_219]) ).

cnf(refute_4_221,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_4_84]) ).

cnf(refute_4_222,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_4_223,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_4_221,refute_4_222]) ).

cnf(refute_4_224,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_4_225,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_4_223,refute_4_224]) ).

cnf(refute_4_226,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_4_220,refute_4_225]) ).

cnf(refute_4_227,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_4_228,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_4_227,refute_4_197]) ).

cnf(refute_4_229,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_4_226,refute_4_228]) ).

cnf(refute_4_230,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_4_85]) ).

cnf(refute_4_231,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_4_232,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_4_163,refute_4_231]) ).

cnf(refute_4_233,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_4_86]) ).

cnf(refute_4_234,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_4_235,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_4_233,refute_4_234]) ).

cnf(refute_4_236,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_4_235,refute_4_232]) ).

cnf(refute_4_237,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_4_236,refute_4_230]) ).

cnf(refute_4_238,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_4_239,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_4_238,refute_4_237]) ).

cnf(refute_4_240,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_4_229,refute_4_239]) ).

cnf(refute_4_241,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_4_87]) ).

cnf(refute_4_242,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_4_88]) ).

cnf(refute_4_243,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_4_244,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_4_242,refute_4_243]) ).

cnf(refute_4_245,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_4_246,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_4_214,refute_4_245]) ).

cnf(refute_4_247,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_4_246,refute_4_244]) ).

cnf(refute_4_248,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_4_247,refute_4_241]) ).

cnf(refute_4_249,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_4_250,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_4_249,refute_4_248]) ).

cnf(refute_4_251,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_4_240,refute_4_250]) ).

cnf(refute_4_252,plain,
    op2(e20,h12(e10)) = op2(e20,h12(e10)),
    introduced(tautology,[refl,[$fot(op2(e20,h12(e10)))]]) ).

cnf(refute_4_253,plain,
    ( h12(e10) != e21
    | op2(e20,h12(e10)) != op2(e20,h12(e10))
    | op2(e20,h12(e10)) = op2(e20,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,h12(e10)),op2(e20,h12(e10))) ),[1,1],$fot(e21)]]) ).

cnf(refute_4_254,plain,
    ( h12(e10) != e21
    | op2(e20,h12(e10)) = op2(e20,e21) ),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e10)),op2(e20,h12(e10))) )],[refute_4_252,refute_4_253]) ).

cnf(refute_4_255,plain,
    op2(e20,h12(e10)) = op2(e20,e21),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_4_251,refute_4_254]) ).

cnf(refute_4_256,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_4_89]) ).

cnf(refute_4_257,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_4_258,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_4_259,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_4_257,refute_4_258]) ).

cnf(refute_4_260,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_4_223,refute_4_259]) ).

cnf(refute_4_261,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_4_262,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_4_260,refute_4_261]) ).

cnf(refute_4_263,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_4_256,refute_4_262]) ).

cnf(refute_4_264,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_4_90]) ).

cnf(refute_4_265,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_4_91]) ).

cnf(refute_4_266,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_4_267,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_4_265,refute_4_266]) ).

cnf(refute_4_268,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_4_269,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_4_267,refute_4_268]) ).

cnf(refute_4_270,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_4_264,refute_4_269]) ).

cnf(refute_4_271,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_4_272,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_4_242,refute_4_271]) ).

cnf(refute_4_273,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_4_270,refute_4_272]) ).

cnf(refute_4_274,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_4_275,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_4_214,refute_4_274]) ).

cnf(refute_4_276,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_4_273,refute_4_275]) ).

cnf(refute_4_277,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_4_92]) ).

cnf(refute_4_278,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_4_93]) ).

cnf(refute_4_279,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_4_280,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_4_281,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_4_279,refute_4_280]) ).

cnf(refute_4_282,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_4_163,refute_4_281]) ).

cnf(refute_4_283,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_4_284,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_4_282,refute_4_283]) ).

cnf(refute_4_285,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_4_278,refute_4_284]) ).

cnf(refute_4_286,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_4_287,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_4_285,refute_4_286]) ).

cnf(refute_4_288,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_4_289,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_288]) ).

cnf(refute_4_290,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_4_277,refute_4_289]) ).

cnf(refute_4_291,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_4_292,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_291]) ).

cnf(refute_4_293,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_4_290,refute_4_292]) ).

cnf(refute_4_294,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_4_295,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_294]) ).

cnf(refute_4_296,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_4_293,refute_4_295]) ).

cnf(refute_4_297,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_4_298,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_297]) ).

cnf(refute_4_299,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_4_296,refute_4_298]) ).

cnf(refute_4_300,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_4_94]) ).

cnf(refute_4_301,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_4_302,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_301]) ).

cnf(refute_4_303,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_4_304,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_4_154,refute_4_303]) ).

cnf(refute_4_305,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_4_304,refute_4_302]) ).

cnf(refute_4_306,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_4_305,refute_4_300]) ).

cnf(refute_4_307,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_4_299,refute_4_306]) ).

cnf(refute_4_308,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_4_95]) ).

cnf(refute_4_309,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_4_310,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_4_163,refute_4_309]) ).

cnf(refute_4_311,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_4_312,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_311]) ).

cnf(refute_4_313,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_4_312,refute_4_310]) ).

cnf(refute_4_314,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_4_313,refute_4_308]) ).

cnf(refute_4_315,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_4_316,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_4_315,refute_4_314]) ).

cnf(refute_4_317,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_4_307,refute_4_316]) ).

cnf(refute_4_318,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_4_96]) ).

cnf(refute_4_319,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_4_320,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_319]) ).

cnf(refute_4_321,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_4_322,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_4_233,refute_4_321]) ).

cnf(refute_4_323,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_4_322,refute_4_320]) ).

cnf(refute_4_324,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_4_323,refute_4_318]) ).

cnf(refute_4_325,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_4_317,refute_4_324]) ).

cnf(refute_4_326,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_4_105:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_4_327,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_4_287,refute_4_326]) ).

cnf(refute_4_328,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_4_325,refute_4_327]) ).

cnf(refute_4_329,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_4_330,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_4_328,refute_4_329]) ).

cnf(refute_4_331,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_4_276,refute_4_330]) ).

cnf(refute_4_332,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_4_97]) ).

cnf(refute_4_333,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_4_334,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_4_113,refute_4_333]) ).

cnf(refute_4_335,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_4_336,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_4_163,refute_4_335]) ).

cnf(refute_4_337,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_4_336,refute_4_334]) ).

cnf(refute_4_338,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_4_337,refute_4_332]) ).

cnf(refute_4_339,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_4_340,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_4_339,refute_4_338]) ).

cnf(refute_4_341,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_4_331,refute_4_340]) ).

cnf(refute_4_342,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_4_341,refute_4_193]) ).

cnf(refute_4_343,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_4_98]) ).

cnf(refute_4_344,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_4_345,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_4_113,refute_4_344]) ).

cnf(refute_4_346,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_4_347,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_4_267,refute_4_346]) ).

cnf(refute_4_348,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_4_347,refute_4_345]) ).

cnf(refute_4_349,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_4_348,refute_4_343]) ).

cnf(refute_4_350,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_4_351,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_4_350,refute_4_349]) ).

cnf(refute_4_352,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_4_342,refute_4_351]) ).

cnf(refute_4_353,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_4_354,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_4_352,refute_4_353]) ).

cnf(refute_4_355,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_4_212,refute_4_354]) ).

cnf(refute_4_356,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_4_16:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_4_357,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_4_355,refute_4_356]) ).

cnf(refute_4_358,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_4_359,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_4_360,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_4_358,refute_4_359]) ).

cnf(refute_4_361,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_4_251,refute_4_360]) ).

cnf(refute_4_362,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_4_105:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_4_363,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_4_361,refute_4_362]) ).

cnf(refute_4_364,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_4_357,refute_4_363]) ).

cnf(refute_4_365,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_4_366,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_4_364,refute_4_365]) ).

cnf(refute_4_367,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_4_263,refute_4_366]) ).

cnf(refute_4_368,plain,
    op2(h12(e11),h12(e10)) = op2(h12(e11),h12(e10)),
    introduced(tautology,[refl,[$fot(op2(h12(e11),h12(e10)))]]) ).

cnf(refute_4_369,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e10)) != op2(h12(e11),h12(e10))
    | op2(h12(e11),h12(e10)) = op2(e20,h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e11),h12(e10)),op2(h12(e11),h12(e10))) ),[1,0],$fot(e20)]]) ).

cnf(refute_4_370,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e10)) = op2(e20,h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e10)),op2(h12(e11),h12(e10))) )],[refute_4_368,refute_4_369]) ).

cnf(refute_4_371,plain,
    op2(h12(e11),h12(e10)) = op2(e20,h12(e10)),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_4_367,refute_4_370]) ).

cnf(refute_4_372,plain,
    ( op2(e20,h12(e10)) != op2(e20,e21)
    | op2(h12(e11),h12(e10)) != op2(e20,h12(e10))
    | op2(h12(e11),h12(e10)) = op2(e20,e21) ),
    inference(subst,[],[refute_4_105:[bind(X,$fot(op2(h12(e11),h12(e10)))),bind(Y,$fot(op2(e20,h12(e10)))),bind(Z,$fot(op2(e20,e21)))]]) ).

cnf(refute_4_373,plain,
    ( op2(e20,h12(e10)) != op2(e20,e21)
    | op2(h12(e11),h12(e10)) = op2(e20,e21) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e10)),op2(e20,h12(e10))) )],[refute_4_371,refute_4_372]) ).

cnf(refute_4_374,plain,
    op2(h12(e11),h12(e10)) = op2(e20,e21),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e10)),op2(e20,e21)) )],[refute_4_255,refute_4_373]) ).

cnf(refute_4_375,plain,
    ( op2(e20,e21) != e22
    | op2(h12(e11),h12(e10)) != op2(e20,e21)
    | op2(h12(e11),h12(e10)) = e22 ),
    inference(subst,[],[refute_4_105:[bind(X,$fot(op2(h12(e11),h12(e10)))),bind(Y,$fot(op2(e20,e21))),bind(Z,$fot(e22))]]) ).

cnf(refute_4_376,plain,
    ( op2(e20,e21) != e22
    | op2(h12(e11),h12(e10)) = e22 ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e10)),op2(e20,e21)) )],[refute_4_374,refute_4_375]) ).

cnf(refute_4_377,plain,
    op2(h12(e11),h12(e10)) = e22,
    inference(resolve,[$cnf( $equal(op2(e20,e21),e22) )],[refute_4_207,refute_4_376]) ).

cnf(refute_4_378,plain,
    ( e22 != e22
    | op2(h12(e11),h12(e10)) != e22
    | e22 = op2(h12(e11),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(h12(e11),h12(e10))) ),[1],$fot(e22)]]) ).

cnf(refute_4_379,plain,
    ( e22 != e22
    | e22 = op2(h12(e11),h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e10)),e22) )],[refute_4_377,refute_4_378]) ).

cnf(refute_4_380,plain,
    ( e22 != e22
    | h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) ),
    inference(resolve,[$cnf( $equal(e22,op2(h12(e11),h12(e10))) )],[refute_4_379,refute_4_110]) ).

cnf(refute_4_381,plain,
    e22 != e22,
    inference(resolve,[$cnf( $equal(h12(op1(e11,e10)),op2(h12(e11),h12(e10))) )],[refute_4_380,refute_4_0]) ).

cnf(refute_4_382,plain,
    e22 = e22,
    introduced(tautology,[refl,[$fot(e22)]]) ).

cnf(refute_4_383,plain,
    $false,
    inference(resolve,[$cnf( $equal(e22,e22) )],[refute_4_382,refute_4_381]) ).

fof(negate_5_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10)) )
     => h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) ),
    inference(negate,[],[subgoal_5]) ).

fof(normalize_5_0,plain,
    ( h12(op1(e11,e11)) != op2(h12(e11),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_5_0]) ).

fof(normalize_5_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_5_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_5_1]) ).

fof(normalize_5_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_5_1]) ).

fof(normalize_5_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_5_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_5_4]) ).

fof(normalize_5_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_5_4]) ).

fof(normalize_5_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_5_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_5_7]) ).

fof(normalize_5_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_5_7]) ).

fof(normalize_5_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_5_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_5_10]) ).

fof(normalize_5_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_5_10]) ).

fof(normalize_5_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_5_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_5_13]) ).

fof(normalize_5_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_5_13]) ).

fof(normalize_5_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_5_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_5_16]) ).

fof(normalize_5_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_5_16]) ).

fof(normalize_5_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_5_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_5_19]) ).

fof(normalize_5_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_5_19]) ).

fof(normalize_5_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_5_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_5_22]) ).

fof(normalize_5_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_5_22]) ).

fof(normalize_5_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_5_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_5_25]) ).

fof(normalize_5_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_5_25]) ).

fof(normalize_5_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_5_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_5_28]) ).

fof(normalize_5_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_5_28]) ).

fof(normalize_5_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_5_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_5_31]) ).

fof(normalize_5_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_5_31]) ).

fof(normalize_5_34,plain,
    ( h12(op1(e11,e11)) != op2(h12(e11),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_5_0,normalize_5_2,normalize_5_3,normalize_5_5,normalize_5_6,normalize_5_8,normalize_5_9,normalize_5_11,normalize_5_12,normalize_5_14,normalize_5_15,normalize_5_17,normalize_5_18,normalize_5_20,normalize_5_21,normalize_5_23,normalize_5_24,normalize_5_26,normalize_5_27,normalize_5_29,normalize_5_30,normalize_5_32,normalize_5_33]) ).

fof(normalize_5_35,plain,
    h12(op1(e11,e11)) != op2(h12(e11),h12(e11)),
    inference(conjunct,[],[normalize_5_34]) ).

fof(normalize_5_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_5_37,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_5_36]) ).

fof(normalize_5_38,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_5_36]) ).

fof(normalize_5_39,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_5_19]) ).

fof(normalize_5_40,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_5_41,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_5_40]) ).

fof(normalize_5_42,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_5_16]) ).

fof(normalize_5_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_5_44,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_5_43]) ).

fof(normalize_5_45,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_5_46,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_5_45]) ).

fof(normalize_5_47,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_5_13]) ).

fof(normalize_5_48,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_5_49,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_5_48]) ).

fof(normalize_5_50,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_5_48]) ).

fof(normalize_5_51,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_5_52,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_53,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_54,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_55,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_5_43]) ).

fof(normalize_5_56,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_57,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_5_43]) ).

fof(normalize_5_58,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_59,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_5_43]) ).

fof(normalize_5_60,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_61,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_5_40]) ).

fof(normalize_5_62,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_5_45]) ).

fof(normalize_5_63,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_5_10]) ).

fof(normalize_5_64,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_65,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_66,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_67,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_5_68,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_5_67]) ).

fof(normalize_5_69,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_70,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_5_51]) ).

fof(normalize_5_71,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_5_72,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_5_71]) ).

cnf(refute_5_0,plain,
    h12(op1(e11,e11)) != op2(h12(e11),h12(e11)),
    inference(canonicalize,[],[normalize_5_35]) ).

cnf(refute_5_1,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_5_37]) ).

cnf(refute_5_2,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_5_38]) ).

cnf(refute_5_3,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_5_4,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_5_5,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_5_3,refute_5_4]) ).

cnf(refute_5_6,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_5_7,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_5_2,refute_5_6]) ).

cnf(refute_5_8,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_5_9,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_5_10,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_5_8,refute_5_9]) ).

cnf(refute_5_11,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_5_7,refute_5_10]) ).

cnf(refute_5_12,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_5_13,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_5_11,refute_5_12]) ).

cnf(refute_5_14,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_5_1,refute_5_13]) ).

cnf(refute_5_15,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_5_39]) ).

cnf(refute_5_16,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_5_41]) ).

cnf(refute_5_17,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_5_42]) ).

cnf(refute_5_18,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_5_19,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_5_17,refute_5_18]) ).

cnf(refute_5_20,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_5_21,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_5_19,refute_5_20]) ).

cnf(refute_5_22,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_5_16,refute_5_21]) ).

cnf(refute_5_23,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_5_44]) ).

cnf(refute_5_24,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_5_25,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_5_23,refute_5_24]) ).

cnf(refute_5_26,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_5_22,refute_5_25]) ).

cnf(refute_5_27,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_5_28,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_5_15,refute_5_27]) ).

cnf(refute_5_29,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_5_30,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_5_28,refute_5_29]) ).

cnf(refute_5_31,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_5_26,refute_5_30]) ).

cnf(refute_5_32,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_5_46]) ).

cnf(refute_5_33,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_5_47]) ).

cnf(refute_5_34,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_5_49]) ).

cnf(refute_5_35,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_5_50]) ).

cnf(refute_5_36,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_5_37,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_5_35,refute_5_36]) ).

cnf(refute_5_38,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_5_39,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_5_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_5_38,refute_5_39]) ).

cnf(refute_5_41,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_5_37,refute_5_40]) ).

cnf(refute_5_42,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_5_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_5_41,refute_5_42]) ).

cnf(refute_5_44,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_5_34,refute_5_43]) ).

cnf(refute_5_45,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_5_46,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_5_44,refute_5_45]) ).

cnf(refute_5_47,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_5_48,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_5_49,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_5_47,refute_5_48]) ).

cnf(refute_5_50,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_5_46,refute_5_49]) ).

cnf(refute_5_51,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_5_52,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_5_50,refute_5_51]) ).

cnf(refute_5_53,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_5_33,refute_5_52]) ).

cnf(refute_5_54,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_5_55,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_5_53,refute_5_54]) ).

cnf(refute_5_56,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_5_57,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_56]) ).

cnf(refute_5_58,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_5_32,refute_5_57]) ).

cnf(refute_5_59,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_5_60,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_59]) ).

cnf(refute_5_61,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_5_58,refute_5_60]) ).

cnf(refute_5_62,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_5_63,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_62]) ).

cnf(refute_5_64,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_5_61,refute_5_63]) ).

cnf(refute_5_65,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_5_66,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_65]) ).

cnf(refute_5_67,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_5_64,refute_5_66]) ).

cnf(refute_5_68,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_5_52]) ).

cnf(refute_5_69,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_5_70,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_69]) ).

cnf(refute_5_71,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_5_72,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_5_37,refute_5_71]) ).

cnf(refute_5_73,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_5_72,refute_5_70]) ).

cnf(refute_5_74,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_5_73,refute_5_68]) ).

cnf(refute_5_75,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_5_67,refute_5_74]) ).

cnf(refute_5_76,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_5_53]) ).

cnf(refute_5_77,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_5_78,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_5_46,refute_5_77]) ).

cnf(refute_5_79,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_5_80,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_79]) ).

cnf(refute_5_81,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_5_80,refute_5_78]) ).

cnf(refute_5_82,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_5_81,refute_5_76]) ).

cnf(refute_5_83,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_5_84,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_5_83,refute_5_82]) ).

cnf(refute_5_85,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_5_75,refute_5_84]) ).

cnf(refute_5_86,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_5_54]) ).

cnf(refute_5_87,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_5_88,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_87]) ).

cnf(refute_5_89,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_5_55]) ).

cnf(refute_5_90,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_5_91,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_5_89,refute_5_90]) ).

cnf(refute_5_92,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_5_91,refute_5_88]) ).

cnf(refute_5_93,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_5_92,refute_5_86]) ).

cnf(refute_5_94,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_5_85,refute_5_93]) ).

cnf(refute_5_95,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_5_96,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_5_5,refute_5_95]) ).

cnf(refute_5_97,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_5_96:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_5_98,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_5_55,refute_5_97]) ).

cnf(refute_5_99,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_5_94,refute_5_98]) ).

cnf(refute_5_100,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_5_101,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_5_99,refute_5_100]) ).

cnf(refute_5_102,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_5_31,refute_5_101]) ).

cnf(refute_5_103,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_5_56]) ).

cnf(refute_5_104,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_5_57]) ).

cnf(refute_5_105,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_5_106,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_5_104,refute_5_105]) ).

cnf(refute_5_107,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_5_108,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_5_46,refute_5_107]) ).

cnf(refute_5_109,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_5_108,refute_5_106]) ).

cnf(refute_5_110,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_5_109,refute_5_103]) ).

cnf(refute_5_111,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_5_112,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_5_111,refute_5_110]) ).

cnf(refute_5_113,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_5_102,refute_5_112]) ).

cnf(refute_5_114,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_5_58]) ).

cnf(refute_5_115,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_5_59]) ).

cnf(refute_5_116,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_5_117,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_5_115,refute_5_116]) ).

cnf(refute_5_118,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_5_119,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_5_37,refute_5_118]) ).

cnf(refute_5_120,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_5_119,refute_5_117]) ).

cnf(refute_5_121,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_5_120,refute_5_114]) ).

cnf(refute_5_122,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_5_113,refute_5_121]) ).

cnf(refute_5_123,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_5_60]) ).

cnf(refute_5_124,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_5_125,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_5_104,refute_5_124]) ).

cnf(refute_5_126,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_5_127,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_5_19,refute_5_126]) ).

cnf(refute_5_128,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_5_127,refute_5_125]) ).

cnf(refute_5_129,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_5_128,refute_5_123]) ).

cnf(refute_5_130,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_5_131,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_5_130,refute_5_129]) ).

cnf(refute_5_132,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_5_122,refute_5_131]) ).

cnf(refute_5_133,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_5_134,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_5_132,refute_5_133]) ).

cnf(refute_5_135,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_5_15,refute_5_134]) ).

cnf(refute_5_136,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_5_137,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_5_135,refute_5_136]) ).

cnf(refute_5_138,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_5_61]) ).

cnf(refute_5_139,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_5_62]) ).

cnf(refute_5_140,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_5_63]) ).

cnf(refute_5_141,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_5_142,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_5_140,refute_5_141]) ).

cnf(refute_5_143,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_5_144,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_143]) ).

cnf(refute_5_145,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_5_139,refute_5_144]) ).

cnf(refute_5_146,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_5_147,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_146]) ).

cnf(refute_5_148,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_5_145,refute_5_147]) ).

cnf(refute_5_149,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_5_150,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_149]) ).

cnf(refute_5_151,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_5_148,refute_5_150]) ).

cnf(refute_5_152,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_5_153,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_152]) ).

cnf(refute_5_154,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_5_151,refute_5_153]) ).

cnf(refute_5_155,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_5_64]) ).

cnf(refute_5_156,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_5_157,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_5_104,refute_5_156]) ).

cnf(refute_5_158,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_5_159,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_158]) ).

cnf(refute_5_160,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_5_159,refute_5_157]) ).

cnf(refute_5_161,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_5_160,refute_5_155]) ).

cnf(refute_5_162,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_5_163,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_5_162,refute_5_161]) ).

cnf(refute_5_164,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_5_154,refute_5_163]) ).

cnf(refute_5_165,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_5_65]) ).

cnf(refute_5_166,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_5_167,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_166]) ).

cnf(refute_5_168,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_5_169,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_5_46,refute_5_168]) ).

cnf(refute_5_170,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_5_169,refute_5_167]) ).

cnf(refute_5_171,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_5_170,refute_5_165]) ).

cnf(refute_5_172,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_5_164,refute_5_171]) ).

cnf(refute_5_173,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_5_66]) ).

cnf(refute_5_174,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_5_175,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_174]) ).

cnf(refute_5_176,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_5_177,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_5_115,refute_5_176]) ).

cnf(refute_5_178,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_5_177,refute_5_175]) ).

cnf(refute_5_179,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_5_178,refute_5_173]) ).

cnf(refute_5_180,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_5_172,refute_5_179]) ).

cnf(refute_5_181,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_5_96:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_5_182,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_5_142,refute_5_181]) ).

cnf(refute_5_183,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_5_180,refute_5_182]) ).

cnf(refute_5_184,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_5_185,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_5_183,refute_5_184]) ).

cnf(refute_5_186,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_5_138,refute_5_185]) ).

cnf(refute_5_187,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_5_188,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_5_28,refute_5_187]) ).

cnf(refute_5_189,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_5_186,refute_5_188]) ).

cnf(refute_5_190,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_5_191,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_5_115,refute_5_190]) ).

cnf(refute_5_192,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_5_189,refute_5_191]) ).

cnf(refute_5_193,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_5_194,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_5_7,refute_5_193]) ).

cnf(refute_5_195,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_5_192,refute_5_194]) ).

cnf(refute_5_196,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_5_68]) ).

cnf(refute_5_197,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_5_198,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_5_197,refute_5_196]) ).

cnf(refute_5_199,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_5_195,refute_5_198]) ).

cnf(refute_5_200,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_5_69]) ).

cnf(refute_5_201,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_5_202,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_5_46,refute_5_201]) ).

cnf(refute_5_203,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_5_204,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_5_89,refute_5_203]) ).

cnf(refute_5_205,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_5_204,refute_5_202]) ).

cnf(refute_5_206,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_5_205,refute_5_200]) ).

cnf(refute_5_207,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_5_208,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_5_207,refute_5_206]) ).

cnf(refute_5_209,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_5_199,refute_5_208]) ).

cnf(refute_5_210,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_5_70]) ).

cnf(refute_5_211,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_5_212,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_5_23,refute_5_211]) ).

cnf(refute_5_213,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_5_214,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_5_28,refute_5_213]) ).

cnf(refute_5_215,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_5_214,refute_5_212]) ).

cnf(refute_5_216,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_5_215,refute_5_210]) ).

cnf(refute_5_217,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_5_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_5_218,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_5_217,refute_5_216]) ).

cnf(refute_5_219,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_5_209,refute_5_218]) ).

cnf(refute_5_220,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_5_221,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_5_222,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_5_220,refute_5_221]) ).

cnf(refute_5_223,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_5_219,refute_5_222]) ).

cnf(refute_5_224,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_5_96:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_5_225,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_5_223,refute_5_224]) ).

cnf(refute_5_226,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_5_137,refute_5_225]) ).

cnf(refute_5_227,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_5_228,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_5_226,refute_5_227]) ).

cnf(refute_5_229,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_5_14,refute_5_228]) ).

cnf(refute_5_230,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_5_72]) ).

cnf(refute_5_231,plain,
    h12(op1(e11,e11)) = h12(op1(e11,e11)),
    introduced(tautology,[refl,[$fot(h12(op1(e11,e11)))]]) ).

cnf(refute_5_232,plain,
    ( h12(op1(e11,e11)) != h12(op1(e11,e11))
    | op1(e11,e11) != e11
    | h12(op1(e11,e11)) = h12(e11) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e11)),h12(op1(e11,e11))) ),[1,0],$fot(e11)]]) ).

cnf(refute_5_233,plain,
    ( op1(e11,e11) != e11
    | h12(op1(e11,e11)) = h12(e11) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e11)),h12(op1(e11,e11))) )],[refute_5_231,refute_5_232]) ).

cnf(refute_5_234,plain,
    h12(op1(e11,e11)) = h12(e11),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_5_230,refute_5_233]) ).

cnf(refute_5_235,plain,
    ( h12(e11) != e20
    | h12(op1(e11,e11)) != h12(e11)
    | h12(op1(e11,e11)) = e20 ),
    inference(subst,[],[refute_5_96:[bind(X,$fot(h12(op1(e11,e11)))),bind(Y,$fot(h12(e11))),bind(Z,$fot(e20))]]) ).

cnf(refute_5_236,plain,
    ( h12(e11) != e20
    | h12(op1(e11,e11)) = e20 ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e11)),h12(e11)) )],[refute_5_234,refute_5_235]) ).

cnf(refute_5_237,plain,
    h12(op1(e11,e11)) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_5_229,refute_5_236]) ).

cnf(refute_5_238,plain,
    ( e20 != op2(h12(e11),h12(e11))
    | h12(op1(e11,e11)) != e20
    | h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e11)),e20) ),[1],$fot(op2(h12(e11),h12(e11)))]]) ).

cnf(refute_5_239,plain,
    ( e20 != op2(h12(e11),h12(e11))
    | h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e11)),e20) )],[refute_5_237,refute_5_238]) ).

cnf(refute_5_240,plain,
    op2(e20,h12(e11)) = op2(e20,h12(e11)),
    introduced(tautology,[refl,[$fot(op2(e20,h12(e11)))]]) ).

cnf(refute_5_241,plain,
    ( h12(e11) != e20
    | op2(e20,h12(e11)) != op2(e20,h12(e11))
    | op2(e20,h12(e11)) = op2(e20,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,h12(e11)),op2(e20,h12(e11))) ),[1,1],$fot(e20)]]) ).

cnf(refute_5_242,plain,
    ( h12(e11) != e20
    | op2(e20,h12(e11)) = op2(e20,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e11)),op2(e20,h12(e11))) )],[refute_5_240,refute_5_241]) ).

cnf(refute_5_243,plain,
    op2(e20,h12(e11)) = op2(e20,e20),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_5_229,refute_5_242]) ).

cnf(refute_5_244,plain,
    op2(h12(e11),h12(e11)) = op2(h12(e11),h12(e11)),
    introduced(tautology,[refl,[$fot(op2(h12(e11),h12(e11)))]]) ).

cnf(refute_5_245,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e11)) != op2(h12(e11),h12(e11))
    | op2(h12(e11),h12(e11)) = op2(e20,h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e11),h12(e11)),op2(h12(e11),h12(e11))) ),[1,0],$fot(e20)]]) ).

cnf(refute_5_246,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e11)) = op2(e20,h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e11)),op2(h12(e11),h12(e11))) )],[refute_5_244,refute_5_245]) ).

cnf(refute_5_247,plain,
    op2(h12(e11),h12(e11)) = op2(e20,h12(e11)),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_5_229,refute_5_246]) ).

cnf(refute_5_248,plain,
    ( op2(e20,h12(e11)) != op2(e20,e20)
    | op2(h12(e11),h12(e11)) != op2(e20,h12(e11))
    | op2(h12(e11),h12(e11)) = op2(e20,e20) ),
    inference(subst,[],[refute_5_96:[bind(X,$fot(op2(h12(e11),h12(e11)))),bind(Y,$fot(op2(e20,h12(e11)))),bind(Z,$fot(op2(e20,e20)))]]) ).

cnf(refute_5_249,plain,
    ( op2(e20,h12(e11)) != op2(e20,e20)
    | op2(h12(e11),h12(e11)) = op2(e20,e20) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e11)),op2(e20,h12(e11))) )],[refute_5_247,refute_5_248]) ).

cnf(refute_5_250,plain,
    op2(h12(e11),h12(e11)) = op2(e20,e20),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e11)),op2(e20,e20)) )],[refute_5_243,refute_5_249]) ).

cnf(refute_5_251,plain,
    ( op2(e20,e20) != e20
    | op2(h12(e11),h12(e11)) != op2(e20,e20)
    | op2(h12(e11),h12(e11)) = e20 ),
    inference(subst,[],[refute_5_96:[bind(X,$fot(op2(h12(e11),h12(e11)))),bind(Y,$fot(op2(e20,e20))),bind(Z,$fot(e20))]]) ).

cnf(refute_5_252,plain,
    ( op2(e20,e20) != e20
    | op2(h12(e11),h12(e11)) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e11)),op2(e20,e20)) )],[refute_5_250,refute_5_251]) ).

cnf(refute_5_253,plain,
    op2(h12(e11),h12(e11)) = e20,
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_5_104,refute_5_252]) ).

cnf(refute_5_254,plain,
    ( e20 != e20
    | op2(h12(e11),h12(e11)) != e20
    | e20 = op2(h12(e11),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(h12(e11),h12(e11))) ),[1],$fot(e20)]]) ).

cnf(refute_5_255,plain,
    ( e20 != e20
    | e20 = op2(h12(e11),h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e11)),e20) )],[refute_5_253,refute_5_254]) ).

cnf(refute_5_256,plain,
    ( e20 != e20
    | h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) ),
    inference(resolve,[$cnf( $equal(e20,op2(h12(e11),h12(e11))) )],[refute_5_255,refute_5_239]) ).

cnf(refute_5_257,plain,
    e20 != e20,
    inference(resolve,[$cnf( $equal(h12(op1(e11,e11)),op2(h12(e11),h12(e11))) )],[refute_5_256,refute_5_0]) ).

cnf(refute_5_258,plain,
    e20 = e20,
    introduced(tautology,[refl,[$fot(e20)]]) ).

cnf(refute_5_259,plain,
    $false,
    inference(resolve,[$cnf( $equal(e20,e20) )],[refute_5_258,refute_5_257]) ).

fof(negate_6_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11)) )
     => h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) ),
    inference(negate,[],[subgoal_6]) ).

fof(normalize_6_0,plain,
    ( h12(op1(e11,e12)) != op2(h12(e11),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_6_0]) ).

fof(normalize_6_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_6_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_6_1]) ).

fof(normalize_6_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_6_1]) ).

fof(normalize_6_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_6_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_6_4]) ).

fof(normalize_6_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_6_4]) ).

fof(normalize_6_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_6_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_6_7]) ).

fof(normalize_6_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_6_7]) ).

fof(normalize_6_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_6_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_6_10]) ).

fof(normalize_6_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_6_10]) ).

fof(normalize_6_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_6_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_6_13]) ).

fof(normalize_6_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_6_13]) ).

fof(normalize_6_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_6_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_6_16]) ).

fof(normalize_6_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_6_16]) ).

fof(normalize_6_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_6_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_6_19]) ).

fof(normalize_6_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_6_19]) ).

fof(normalize_6_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_6_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_6_22]) ).

fof(normalize_6_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_6_22]) ).

fof(normalize_6_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_6_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_6_25]) ).

fof(normalize_6_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_6_25]) ).

fof(normalize_6_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_6_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_6_28]) ).

fof(normalize_6_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_6_28]) ).

fof(normalize_6_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_6_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_6_31]) ).

fof(normalize_6_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_6_31]) ).

fof(normalize_6_34,plain,
    ( h12(op1(e11,e12)) != op2(h12(e11),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_6_0,normalize_6_2,normalize_6_3,normalize_6_5,normalize_6_6,normalize_6_8,normalize_6_9,normalize_6_11,normalize_6_12,normalize_6_14,normalize_6_15,normalize_6_17,normalize_6_18,normalize_6_20,normalize_6_21,normalize_6_23,normalize_6_24,normalize_6_26,normalize_6_27,normalize_6_29,normalize_6_30,normalize_6_32,normalize_6_33]) ).

fof(normalize_6_35,plain,
    h12(op1(e11,e12)) != op2(h12(e11),h12(e12)),
    inference(conjunct,[],[normalize_6_34]) ).

fof(normalize_6_36,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_6_37,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_6_36]) ).

fof(normalize_6_38,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_6_39,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_6_38]) ).

fof(normalize_6_40,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_6_10]) ).

fof(normalize_6_41,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_6_42,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_6_44,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_6_43]) ).

fof(normalize_6_45,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_46,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_6_47,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_6_46]) ).

fof(normalize_6_48,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_6_46]) ).

fof(normalize_6_49,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_50,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_6_43]) ).

fof(normalize_6_51,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_6_19]) ).

fof(normalize_6_52,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_6_53,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_6_52]) ).

fof(normalize_6_54,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_6_55,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_6_54]) ).

fof(normalize_6_56,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_57,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_6_43]) ).

fof(normalize_6_58,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_59,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_6_43]) ).

fof(normalize_6_60,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_6_61,plain,
    ( op1(e11,e10) = e10
    | op1(e11,e11) = e10
    | op1(e11,e12) = e10
    | op1(e11,e13) = e10 ),
    inference(conjunct,[],[normalize_6_60]) ).

fof(normalize_6_62,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_6_63,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_6_62]) ).

fof(normalize_6_64,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_6_65,plain,
    ( op1(e11,e13) = e10
    | op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(conjunct,[],[normalize_6_64]) ).

fof(normalize_6_66,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_6_67,plain,
    op1(e11,e13) != op1(e12,e13),
    inference(conjunct,[],[normalize_6_66]) ).

fof(normalize_6_68,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_6_69,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_6_68]) ).

fof(normalize_6_70,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(conjunct,[],[normalize_6_66]) ).

fof(normalize_6_71,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_6_68]) ).

fof(normalize_6_72,plain,
    op1(e11,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_6_66]) ).

fof(normalize_6_73,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_6_62]) ).

fof(normalize_6_74,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(conjunct,[],[normalize_6_66]) ).

fof(normalize_6_75,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_6_62]) ).

fof(normalize_6_76,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(conjunct,[],[normalize_6_66]) ).

fof(normalize_6_77,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_6_62]) ).

fof(normalize_6_78,plain,
    op1(e10,e10) != op1(e11,e10),
    inference(conjunct,[],[normalize_6_66]) ).

fof(normalize_6_79,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_6_52]) ).

fof(normalize_6_80,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_6_52]) ).

fof(normalize_6_81,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_6_36]) ).

fof(normalize_6_82,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_6_16]) ).

fof(normalize_6_83,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_6_38]) ).

fof(normalize_6_84,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_6_13]) ).

fof(normalize_6_85,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_86,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_87,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_88,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_89,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_6_41]) ).

fof(normalize_6_90,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_6_41]) ).

cnf(refute_6_0,plain,
    h12(op1(e11,e12)) != op2(h12(e11),h12(e12)),
    inference(canonicalize,[],[normalize_6_35]) ).

cnf(refute_6_1,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_6_37]) ).

cnf(refute_6_2,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_6_39]) ).

cnf(refute_6_3,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_6_40]) ).

cnf(refute_6_4,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_6_5,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_6_6,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_6_4,refute_6_5]) ).

cnf(refute_6_7,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_6_8,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_6_3,refute_6_7]) ).

cnf(refute_6_9,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_6_10,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_9]) ).

cnf(refute_6_11,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_6_2,refute_6_10]) ).

cnf(refute_6_12,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_6_13,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_12]) ).

cnf(refute_6_14,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_6_11,refute_6_13]) ).

cnf(refute_6_15,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_6_16,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_15]) ).

cnf(refute_6_17,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_6_14,refute_6_16]) ).

cnf(refute_6_18,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_6_19,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_18]) ).

cnf(refute_6_20,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_6_17,refute_6_19]) ).

cnf(refute_6_21,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_6_42]) ).

cnf(refute_6_22,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_6_44]) ).

cnf(refute_6_23,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_6_24,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_6_22,refute_6_23]) ).

cnf(refute_6_25,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_6_26,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_25]) ).

cnf(refute_6_27,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_6_26,refute_6_24]) ).

cnf(refute_6_28,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_6_27,refute_6_21]) ).

cnf(refute_6_29,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_6_30,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_6_29,refute_6_28]) ).

cnf(refute_6_31,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_6_20,refute_6_30]) ).

cnf(refute_6_32,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_6_45]) ).

cnf(refute_6_33,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_6_34,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_33]) ).

cnf(refute_6_35,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_6_47]) ).

cnf(refute_6_36,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_6_48]) ).

cnf(refute_6_37,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_6_38,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_6_36,refute_6_37]) ).

cnf(refute_6_39,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_6_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_6_41,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_6_39,refute_6_40]) ).

cnf(refute_6_42,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_6_38,refute_6_41]) ).

cnf(refute_6_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_6_44,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_6_42,refute_6_43]) ).

cnf(refute_6_45,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_6_35,refute_6_44]) ).

cnf(refute_6_46,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_6_47,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_6_45,refute_6_46]) ).

cnf(refute_6_48,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_6_49,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_6_47,refute_6_48]) ).

cnf(refute_6_50,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_6_49,refute_6_34]) ).

cnf(refute_6_51,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_6_50,refute_6_32]) ).

cnf(refute_6_52,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_6_31,refute_6_51]) ).

cnf(refute_6_53,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_6_49]) ).

cnf(refute_6_54,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_6_55,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_54]) ).

cnf(refute_6_56,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_6_50]) ).

cnf(refute_6_57,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_6_58,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_6_56,refute_6_57]) ).

cnf(refute_6_59,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_6_58,refute_6_55]) ).

cnf(refute_6_60,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_6_59,refute_6_53]) ).

cnf(refute_6_61,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_6_52,refute_6_60]) ).

cnf(refute_6_62,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_6_63,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_6_6,refute_6_62]) ).

cnf(refute_6_64,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_6_63:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_6_65,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_6_8,refute_6_64]) ).

cnf(refute_6_66,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_6_61,refute_6_65]) ).

cnf(refute_6_67,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_6_68,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_6_66,refute_6_67]) ).

cnf(refute_6_69,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_6_1,refute_6_68]) ).

cnf(refute_6_70,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_6_51]) ).

cnf(refute_6_71,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_6_72,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_6_70,refute_6_71]) ).

cnf(refute_6_73,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_6_74,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_6_72,refute_6_73]) ).

cnf(refute_6_75,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_6_69,refute_6_74]) ).

cnf(refute_6_76,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_6_77,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_6_56,refute_6_76]) ).

cnf(refute_6_78,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_6_75,refute_6_77]) ).

cnf(refute_6_79,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_6_53]) ).

cnf(refute_6_80,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_6_81,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_6_79,refute_6_80]) ).

cnf(refute_6_82,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_6_83,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_6_81,refute_6_82]) ).

cnf(refute_6_84,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_6_78,refute_6_83]) ).

cnf(refute_6_85,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_6_55]) ).

cnf(refute_6_86,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_6_87,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_6_86,refute_6_85]) ).

cnf(refute_6_88,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_6_84,refute_6_87]) ).

cnf(refute_6_89,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_6_56]) ).

cnf(refute_6_90,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_6_91,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_6_47,refute_6_90]) ).

cnf(refute_6_92,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_6_57]) ).

cnf(refute_6_93,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_6_94,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_6_92,refute_6_93]) ).

cnf(refute_6_95,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_6_94,refute_6_91]) ).

cnf(refute_6_96,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_6_95,refute_6_89]) ).

cnf(refute_6_97,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_6_98,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_6_97,refute_6_96]) ).

cnf(refute_6_99,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_6_88,refute_6_98]) ).

cnf(refute_6_100,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_6_58]) ).

cnf(refute_6_101,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_6_59]) ).

cnf(refute_6_102,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_6_103,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_6_101,refute_6_102]) ).

cnf(refute_6_104,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_6_105,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_6_72,refute_6_104]) ).

cnf(refute_6_106,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_6_105,refute_6_103]) ).

cnf(refute_6_107,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_6_106,refute_6_100]) ).

cnf(refute_6_108,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_6_109,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_6_108,refute_6_107]) ).

cnf(refute_6_110,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_6_99,refute_6_109]) ).

cnf(refute_6_111,plain,
    ( op1(e11,e10) = e10
    | op1(e11,e11) = e10
    | op1(e11,e12) = e10
    | op1(e11,e13) = e10 ),
    inference(canonicalize,[],[normalize_6_61]) ).

cnf(refute_6_112,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_6_63]) ).

cnf(refute_6_113,plain,
    ( op1(e11,e11) != e10
    | op1(e11,e11) != e11
    | e11 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e10) ),[0],$fot(e11)]]) ).

cnf(refute_6_114,plain,
    ( op1(e11,e11) != e10
    | e11 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_6_112,refute_6_113]) ).

cnf(refute_6_115,plain,
    ( e11 = e10
    | op1(e11,e10) = e10
    | op1(e11,e12) = e10
    | op1(e11,e13) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e10) )],[refute_6_111,refute_6_114]) ).

cnf(refute_6_116,plain,
    ( op1(e11,e13) = e10
    | op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(canonicalize,[],[normalize_6_65]) ).

cnf(refute_6_117,plain,
    op1(e11,e13) != op1(e12,e13),
    inference(canonicalize,[],[normalize_6_67]) ).

cnf(refute_6_118,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_6_69]) ).

cnf(refute_6_119,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_6_120,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_6_118,refute_6_119]) ).

cnf(refute_6_121,plain,
    ( op1(e11,e13) != e10
    | op1(e12,e13) != e10
    | op1(e11,e13) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e11,e13),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_6_122,plain,
    ( op1(e11,e13) != e10
    | op1(e11,e13) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_6_120,refute_6_121]) ).

cnf(refute_6_123,plain,
    op1(e11,e13) != e10,
    inference(resolve,[$cnf( $equal(op1(e11,e13),op1(e12,e13)) )],[refute_6_122,refute_6_117]) ).

cnf(refute_6_124,plain,
    ( op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e10) )],[refute_6_116,refute_6_123]) ).

cnf(refute_6_125,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(canonicalize,[],[normalize_6_70]) ).

cnf(refute_6_126,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_6_71]) ).

cnf(refute_6_127,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_6_128,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_6_129,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_6_127,refute_6_128]) ).

cnf(refute_6_130,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_6_120,refute_6_129]) ).

cnf(refute_6_131,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_6_132,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_6_130,refute_6_131]) ).

cnf(refute_6_133,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_6_126,refute_6_132]) ).

cnf(refute_6_134,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_6_135,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_6_133,refute_6_134]) ).

cnf(refute_6_136,plain,
    ( e11 != op1(e11,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e11,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e11,e13))]]) ).

cnf(refute_6_137,plain,
    ( e11 != op1(e11,e13)
    | op1(e10,e13) = op1(e11,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_6_135,refute_6_136]) ).

cnf(refute_6_138,plain,
    e11 != op1(e11,e13),
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e11,e13)) )],[refute_6_137,refute_6_125]) ).

cnf(refute_6_139,plain,
    ( op1(e11,e13) != e11
    | e11 = op1(e11,e13) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(op1(e11,e13))),bind(Y,$fot(e11))]]) ).

cnf(refute_6_140,plain,
    op1(e11,e13) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e11,e13)) )],[refute_6_139,refute_6_138]) ).

cnf(refute_6_141,plain,
    ( op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e11) )],[refute_6_124,refute_6_140]) ).

cnf(refute_6_142,plain,
    op1(e11,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_6_72]) ).

cnf(refute_6_143,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_6_73]) ).

cnf(refute_6_144,plain,
    ( op1(e11,e13) != e13
    | op1(e13,e13) != e13
    | op1(e11,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e11,e13),op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_6_145,plain,
    ( op1(e11,e13) != e13
    | op1(e11,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_6_143,refute_6_144]) ).

cnf(refute_6_146,plain,
    op1(e11,e13) != e13,
    inference(resolve,[$cnf( $equal(op1(e11,e13),op1(e13,e13)) )],[refute_6_145,refute_6_142]) ).

cnf(refute_6_147,plain,
    op1(e11,e13) = e12,
    inference(resolve,[$cnf( $equal(op1(e11,e13),e13) )],[refute_6_141,refute_6_146]) ).

cnf(refute_6_148,plain,
    ( op1(e11,e13) != e10
    | op1(e11,e13) != e12
    | e12 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e13),e10) ),[0],$fot(e12)]]) ).

cnf(refute_6_149,plain,
    ( op1(e11,e13) != e10
    | e12 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e12) )],[refute_6_147,refute_6_148]) ).

cnf(refute_6_150,plain,
    ( e11 = e10
    | e12 = e10
    | op1(e11,e10) = e10
    | op1(e11,e12) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e10) )],[refute_6_115,refute_6_149]) ).

cnf(refute_6_151,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(canonicalize,[],[normalize_6_74]) ).

cnf(refute_6_152,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_6_75]) ).

cnf(refute_6_153,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e13))]]) ).

cnf(refute_6_154,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_6_152,refute_6_153]) ).

cnf(refute_6_155,plain,
    ( e10 != e11
    | op1(e10,e13) != e11
    | e10 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_6_156,plain,
    ( e10 != e11
    | e10 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_6_135,refute_6_155]) ).

cnf(refute_6_157,plain,
    ( e10 != e11
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e10,e13)) )],[refute_6_156,refute_6_154]) ).

cnf(refute_6_158,plain,
    e10 != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e13)) )],[refute_6_157,refute_6_151]) ).

cnf(refute_6_159,plain,
    ( e11 != e10
    | e10 = e11 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e11)),bind(Y,$fot(e10))]]) ).

cnf(refute_6_160,plain,
    e11 != e10,
    inference(resolve,[$cnf( $equal(e10,e11) )],[refute_6_159,refute_6_158]) ).

cnf(refute_6_161,plain,
    ( e12 = e10
    | op1(e11,e10) = e10
    | op1(e11,e12) = e10 ),
    inference(resolve,[$cnf( $equal(e11,e10) )],[refute_6_150,refute_6_160]) ).

cnf(refute_6_162,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(canonicalize,[],[normalize_6_76]) ).

cnf(refute_6_163,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_6_77]) ).

cnf(refute_6_164,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) != e12
    | op1(e12,e12) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e12) ),[1],$fot(op1(e12,e13))]]) ).

cnf(refute_6_165,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_6_163,refute_6_164]) ).

cnf(refute_6_166,plain,
    ( e12 != e10
    | op1(e12,e13) != e10
    | e12 = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e12,op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_6_167,plain,
    ( e12 != e10
    | e12 = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_6_120,refute_6_166]) ).

cnf(refute_6_168,plain,
    ( e12 != e10
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(e12,op1(e12,e13)) )],[refute_6_167,refute_6_165]) ).

cnf(refute_6_169,plain,
    e12 != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e12),op1(e12,e13)) )],[refute_6_168,refute_6_162]) ).

cnf(refute_6_170,plain,
    ( op1(e11,e10) = e10
    | op1(e11,e12) = e10 ),
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_6_161,refute_6_169]) ).

cnf(refute_6_171,plain,
    op1(e10,e10) != op1(e11,e10),
    inference(canonicalize,[],[normalize_6_78]) ).

cnf(refute_6_172,plain,
    ( e10 != op1(e11,e10)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e11,e10) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e11,e10))]]) ).

cnf(refute_6_173,plain,
    ( e10 != op1(e11,e10)
    | op1(e10,e10) = op1(e11,e10) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_6_152,refute_6_172]) ).

cnf(refute_6_174,plain,
    e10 != op1(e11,e10),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e11,e10)) )],[refute_6_173,refute_6_171]) ).

cnf(refute_6_175,plain,
    ( op1(e11,e10) != e10
    | e10 = op1(e11,e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(op1(e11,e10))),bind(Y,$fot(e10))]]) ).

cnf(refute_6_176,plain,
    op1(e11,e10) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e11,e10)) )],[refute_6_175,refute_6_174]) ).

cnf(refute_6_177,plain,
    op1(e11,e12) = e10,
    inference(resolve,[$cnf( $equal(op1(e11,e10),e10) )],[refute_6_170,refute_6_176]) ).

cnf(refute_6_178,plain,
    h12(op1(e11,e12)) = h12(op1(e11,e12)),
    introduced(tautology,[refl,[$fot(h12(op1(e11,e12)))]]) ).

cnf(refute_6_179,plain,
    ( h12(op1(e11,e12)) != h12(op1(e11,e12))
    | op1(e11,e12) != e10
    | h12(op1(e11,e12)) = h12(e10) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e12)),h12(op1(e11,e12))) ),[1,0],$fot(e10)]]) ).

cnf(refute_6_180,plain,
    ( op1(e11,e12) != e10
    | h12(op1(e11,e12)) = h12(e10) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e12)),h12(op1(e11,e12))) )],[refute_6_178,refute_6_179]) ).

cnf(refute_6_181,plain,
    h12(op1(e11,e12)) = h12(e10),
    inference(resolve,[$cnf( $equal(op1(e11,e12),e10) )],[refute_6_177,refute_6_180]) ).

cnf(refute_6_182,plain,
    ( h12(e10) != e21
    | h12(op1(e11,e12)) != h12(e10)
    | h12(op1(e11,e12)) = e21 ),
    inference(subst,[],[refute_6_63:[bind(X,$fot(h12(op1(e11,e12)))),bind(Y,$fot(h12(e10))),bind(Z,$fot(e21))]]) ).

cnf(refute_6_183,plain,
    ( h12(e10) != e21
    | h12(op1(e11,e12)) = e21 ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e12)),h12(e10)) )],[refute_6_181,refute_6_182]) ).

cnf(refute_6_184,plain,
    h12(op1(e11,e12)) = e21,
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_6_110,refute_6_183]) ).

cnf(refute_6_185,plain,
    ( e21 != op2(h12(e11),h12(e12))
    | h12(op1(e11,e12)) != e21
    | h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e12)),e21) ),[1],$fot(op2(h12(e11),h12(e12)))]]) ).

cnf(refute_6_186,plain,
    ( e21 != op2(h12(e11),h12(e12))
    | h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e12)),e21) )],[refute_6_184,refute_6_185]) ).

cnf(refute_6_187,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_6_79]) ).

cnf(refute_6_188,plain,
    op2(e20,h12(e12)) = op2(e20,h12(e12)),
    introduced(tautology,[refl,[$fot(op2(e20,h12(e12)))]]) ).

cnf(refute_6_189,plain,
    ( h12(e12) != e23
    | op2(e20,h12(e12)) != op2(e20,h12(e12))
    | op2(e20,h12(e12)) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,h12(e12)),op2(e20,h12(e12))) ),[1,1],$fot(e23)]]) ).

cnf(refute_6_190,plain,
    ( h12(e12) != e23
    | op2(e20,h12(e12)) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e12)),op2(e20,h12(e12))) )],[refute_6_188,refute_6_189]) ).

cnf(refute_6_191,plain,
    op2(e20,h12(e12)) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_6_187,refute_6_190]) ).

cnf(refute_6_192,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_6_80]) ).

cnf(refute_6_193,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_6_194,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_6_195,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_6_193,refute_6_194]) ).

cnf(refute_6_196,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_6_81,refute_6_195]) ).

cnf(refute_6_197,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_6_198,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_6_196,refute_6_197]) ).

cnf(refute_6_199,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_6_192,refute_6_198]) ).

cnf(refute_6_200,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_6_81]) ).

cnf(refute_6_201,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_6_82]) ).

cnf(refute_6_202,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_6_203,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_6_201,refute_6_202]) ).

cnf(refute_6_204,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_6_205,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_6_203,refute_6_204]) ).

cnf(refute_6_206,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_6_200,refute_6_205]) ).

cnf(refute_6_207,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_6_208,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_6_101,refute_6_207]) ).

cnf(refute_6_209,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_6_206,refute_6_208]) ).

cnf(refute_6_210,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_6_211,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_6_72,refute_6_210]) ).

cnf(refute_6_212,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_6_209,refute_6_211]) ).

cnf(refute_6_213,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_6_83]) ).

cnf(refute_6_214,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_6_84]) ).

cnf(refute_6_215,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_6_216,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_6_217,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_6_215,refute_6_216]) ).

cnf(refute_6_218,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_6_47,refute_6_217]) ).

cnf(refute_6_219,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_6_220,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_6_218,refute_6_219]) ).

cnf(refute_6_221,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_6_214,refute_6_220]) ).

cnf(refute_6_222,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_6_223,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_6_221,refute_6_222]) ).

cnf(refute_6_224,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_6_225,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_224]) ).

cnf(refute_6_226,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_6_213,refute_6_225]) ).

cnf(refute_6_227,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_6_228,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_227]) ).

cnf(refute_6_229,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_6_226,refute_6_228]) ).

cnf(refute_6_230,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_6_231,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_230]) ).

cnf(refute_6_232,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_6_229,refute_6_231]) ).

cnf(refute_6_233,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_6_234,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_233]) ).

cnf(refute_6_235,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_6_232,refute_6_234]) ).

cnf(refute_6_236,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_6_85]) ).

cnf(refute_6_237,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_6_238,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_237]) ).

cnf(refute_6_239,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_6_240,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_6_38,refute_6_239]) ).

cnf(refute_6_241,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_6_240,refute_6_238]) ).

cnf(refute_6_242,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_6_241,refute_6_236]) ).

cnf(refute_6_243,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_6_235,refute_6_242]) ).

cnf(refute_6_244,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_6_86]) ).

cnf(refute_6_245,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_6_246,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_6_47,refute_6_245]) ).

cnf(refute_6_247,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_6_248,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_247]) ).

cnf(refute_6_249,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_6_248,refute_6_246]) ).

cnf(refute_6_250,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_6_249,refute_6_244]) ).

cnf(refute_6_251,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_6_252,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_6_251,refute_6_250]) ).

cnf(refute_6_253,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_6_243,refute_6_252]) ).

cnf(refute_6_254,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_6_87]) ).

cnf(refute_6_255,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_6_256,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_255]) ).

cnf(refute_6_257,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_6_258,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_6_92,refute_6_257]) ).

cnf(refute_6_259,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_6_258,refute_6_256]) ).

cnf(refute_6_260,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_6_259,refute_6_254]) ).

cnf(refute_6_261,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_6_253,refute_6_260]) ).

cnf(refute_6_262,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_6_63:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_6_263,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_6_223,refute_6_262]) ).

cnf(refute_6_264,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_6_261,refute_6_263]) ).

cnf(refute_6_265,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_6_266,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_6_264,refute_6_265]) ).

cnf(refute_6_267,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_6_212,refute_6_266]) ).

cnf(refute_6_268,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_6_88]) ).

cnf(refute_6_269,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_6_270,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_6_22,refute_6_269]) ).

cnf(refute_6_271,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_6_272,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_6_47,refute_6_271]) ).

cnf(refute_6_273,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_6_272,refute_6_270]) ).

cnf(refute_6_274,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_6_273,refute_6_268]) ).

cnf(refute_6_275,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_6_276,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_6_275,refute_6_274]) ).

cnf(refute_6_277,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_6_267,refute_6_276]) ).

cnf(refute_6_278,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_6_89]) ).

cnf(refute_6_279,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_6_280,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_6_56,refute_6_279]) ).

cnf(refute_6_281,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_6_282,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_6_38,refute_6_281]) ).

cnf(refute_6_283,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_6_282,refute_6_280]) ).

cnf(refute_6_284,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_6_283,refute_6_278]) ).

cnf(refute_6_285,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_6_277,refute_6_284]) ).

cnf(refute_6_286,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_6_90]) ).

cnf(refute_6_287,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_6_288,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_6_22,refute_6_287]) ).

cnf(refute_6_289,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_6_290,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_6_203,refute_6_289]) ).

cnf(refute_6_291,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_6_290,refute_6_288]) ).

cnf(refute_6_292,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_6_291,refute_6_286]) ).

cnf(refute_6_293,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_6_294,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_6_293,refute_6_292]) ).

cnf(refute_6_295,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_6_285,refute_6_294]) ).

cnf(refute_6_296,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_6_297,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_6_295,refute_6_296]) ).

cnf(refute_6_298,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_6_70,refute_6_297]) ).

cnf(refute_6_299,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_6_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_6_300,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_6_298,refute_6_299]) ).

cnf(refute_6_301,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_6_302,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_6_303,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_6_301,refute_6_302]) ).

cnf(refute_6_304,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_6_110,refute_6_303]) ).

cnf(refute_6_305,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_6_63:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_6_306,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_6_304,refute_6_305]) ).

cnf(refute_6_307,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_6_300,refute_6_306]) ).

cnf(refute_6_308,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_6_309,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_6_307,refute_6_308]) ).

cnf(refute_6_310,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_6_199,refute_6_309]) ).

cnf(refute_6_311,plain,
    op2(h12(e11),h12(e12)) = op2(h12(e11),h12(e12)),
    introduced(tautology,[refl,[$fot(op2(h12(e11),h12(e12)))]]) ).

cnf(refute_6_312,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e12)) != op2(h12(e11),h12(e12))
    | op2(h12(e11),h12(e12)) = op2(e20,h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e11),h12(e12)),op2(h12(e11),h12(e12))) ),[1,0],$fot(e20)]]) ).

cnf(refute_6_313,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e12)) = op2(e20,h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e12)),op2(h12(e11),h12(e12))) )],[refute_6_311,refute_6_312]) ).

cnf(refute_6_314,plain,
    op2(h12(e11),h12(e12)) = op2(e20,h12(e12)),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_6_310,refute_6_313]) ).

cnf(refute_6_315,plain,
    ( op2(e20,h12(e12)) != op2(e20,e23)
    | op2(h12(e11),h12(e12)) != op2(e20,h12(e12))
    | op2(h12(e11),h12(e12)) = op2(e20,e23) ),
    inference(subst,[],[refute_6_63:[bind(X,$fot(op2(h12(e11),h12(e12)))),bind(Y,$fot(op2(e20,h12(e12)))),bind(Z,$fot(op2(e20,e23)))]]) ).

cnf(refute_6_316,plain,
    ( op2(e20,h12(e12)) != op2(e20,e23)
    | op2(h12(e11),h12(e12)) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e12)),op2(e20,h12(e12))) )],[refute_6_314,refute_6_315]) ).

cnf(refute_6_317,plain,
    op2(h12(e11),h12(e12)) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e12)),op2(e20,e23)) )],[refute_6_191,refute_6_316]) ).

cnf(refute_6_318,plain,
    ( op2(e20,e23) != e21
    | op2(h12(e11),h12(e12)) != op2(e20,e23)
    | op2(h12(e11),h12(e12)) = e21 ),
    inference(subst,[],[refute_6_63:[bind(X,$fot(op2(h12(e11),h12(e12)))),bind(Y,$fot(op2(e20,e23))),bind(Z,$fot(e21))]]) ).

cnf(refute_6_319,plain,
    ( op2(e20,e23) != e21
    | op2(h12(e11),h12(e12)) = e21 ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e12)),op2(e20,e23)) )],[refute_6_317,refute_6_318]) ).

cnf(refute_6_320,plain,
    op2(h12(e11),h12(e12)) = e21,
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_6_47,refute_6_319]) ).

cnf(refute_6_321,plain,
    ( e21 != e21
    | op2(h12(e11),h12(e12)) != e21
    | e21 = op2(h12(e11),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(h12(e11),h12(e12))) ),[1],$fot(e21)]]) ).

cnf(refute_6_322,plain,
    ( e21 != e21
    | e21 = op2(h12(e11),h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e12)),e21) )],[refute_6_320,refute_6_321]) ).

cnf(refute_6_323,plain,
    ( e21 != e21
    | h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) ),
    inference(resolve,[$cnf( $equal(e21,op2(h12(e11),h12(e12))) )],[refute_6_322,refute_6_186]) ).

cnf(refute_6_324,plain,
    e21 != e21,
    inference(resolve,[$cnf( $equal(h12(op1(e11,e12)),op2(h12(e11),h12(e12))) )],[refute_6_323,refute_6_0]) ).

cnf(refute_6_325,plain,
    e21 = e21,
    introduced(tautology,[refl,[$fot(e21)]]) ).

cnf(refute_6_326,plain,
    $false,
    inference(resolve,[$cnf( $equal(e21,e21) )],[refute_6_325,refute_6_324]) ).

fof(negate_7_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12)) )
     => h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) ),
    inference(negate,[],[subgoal_7]) ).

fof(normalize_7_0,plain,
    ( h12(op1(e11,e13)) != op2(h12(e11),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_7_0]) ).

fof(normalize_7_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_7_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_7_1]) ).

fof(normalize_7_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_7_1]) ).

fof(normalize_7_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_7_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_7_4]) ).

fof(normalize_7_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_7_4]) ).

fof(normalize_7_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_7_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_7_7]) ).

fof(normalize_7_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_7_7]) ).

fof(normalize_7_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_7_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_7_10]) ).

fof(normalize_7_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_7_10]) ).

fof(normalize_7_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_7_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_7_13]) ).

fof(normalize_7_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_7_13]) ).

fof(normalize_7_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_7_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_7_16]) ).

fof(normalize_7_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_7_16]) ).

fof(normalize_7_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_7_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_7_19]) ).

fof(normalize_7_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_7_19]) ).

fof(normalize_7_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_7_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_7_22]) ).

fof(normalize_7_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_7_22]) ).

fof(normalize_7_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_7_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_7_25]) ).

fof(normalize_7_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_7_25]) ).

fof(normalize_7_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_7_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_7_28]) ).

fof(normalize_7_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_7_28]) ).

fof(normalize_7_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_7_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_7_31]) ).

fof(normalize_7_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_7_31]) ).

fof(normalize_7_34,plain,
    ( h12(op1(e11,e13)) != op2(h12(e11),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_7_0,normalize_7_2,normalize_7_3,normalize_7_5,normalize_7_6,normalize_7_8,normalize_7_9,normalize_7_11,normalize_7_12,normalize_7_14,normalize_7_15,normalize_7_17,normalize_7_18,normalize_7_20,normalize_7_21,normalize_7_23,normalize_7_24,normalize_7_26,normalize_7_27,normalize_7_29,normalize_7_30,normalize_7_32,normalize_7_33]) ).

fof(normalize_7_35,plain,
    h12(op1(e11,e13)) != op2(h12(e11),h12(e13)),
    inference(conjunct,[],[normalize_7_34]) ).

fof(normalize_7_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_7_37,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_7_36]) ).

fof(normalize_7_38,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_7_39,plain,
    ( op1(e11,e13) = e10
    | op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(conjunct,[],[normalize_7_38]) ).

fof(normalize_7_40,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_7_41,plain,
    op1(e11,e13) != op1(e12,e13),
    inference(conjunct,[],[normalize_7_40]) ).

fof(normalize_7_42,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_7_43,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_7_42]) ).

fof(normalize_7_44,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(conjunct,[],[normalize_7_40]) ).

fof(normalize_7_45,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_7_42]) ).

fof(normalize_7_46,plain,
    op1(e11,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_7_40]) ).

fof(normalize_7_47,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_7_48,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_7_47]) ).

fof(normalize_7_49,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_7_10]) ).

fof(normalize_7_50,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_7_51,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_7_50]) ).

fof(normalize_7_52,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_7_53,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_54,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_7_55,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_7_54]) ).

fof(normalize_7_56,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_57,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_7_58,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_7_57]) ).

fof(normalize_7_59,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_7_57]) ).

fof(normalize_7_60,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_61,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_7_54]) ).

fof(normalize_7_62,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_7_36]) ).

fof(normalize_7_63,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_7_36]) ).

fof(normalize_7_64,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_7_36]) ).

fof(normalize_7_65,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_7_19]) ).

fof(normalize_7_66,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_7_67,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_7_66]) ).

fof(normalize_7_68,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_7_16]) ).

fof(normalize_7_69,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_7_54]) ).

fof(normalize_7_70,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_7_50]) ).

fof(normalize_7_71,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_7_13]) ).

fof(normalize_7_72,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_73,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_74,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_75,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_7_54]) ).

fof(normalize_7_76,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_77,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_78,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_79,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_7_66]) ).

fof(normalize_7_80,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_7_81,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_7_80]) ).

fof(normalize_7_82,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_7_52]) ).

fof(normalize_7_83,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_7_52]) ).

cnf(refute_7_0,plain,
    h12(op1(e11,e13)) != op2(h12(e11),h12(e13)),
    inference(canonicalize,[],[normalize_7_35]) ).

cnf(refute_7_1,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_7_37]) ).

cnf(refute_7_2,plain,
    ( op1(e11,e13) = e10
    | op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(canonicalize,[],[normalize_7_39]) ).

cnf(refute_7_3,plain,
    op1(e11,e13) != op1(e12,e13),
    inference(canonicalize,[],[normalize_7_41]) ).

cnf(refute_7_4,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_7_43]) ).

cnf(refute_7_5,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_7_6,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_7_7,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_7_5,refute_7_6]) ).

cnf(refute_7_8,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_7_9,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_7_4,refute_7_8]) ).

cnf(refute_7_10,plain,
    ( op1(e11,e13) != e10
    | op1(e12,e13) != e10
    | op1(e11,e13) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e11,e13),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_7_11,plain,
    ( op1(e11,e13) != e10
    | op1(e11,e13) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_7_9,refute_7_10]) ).

cnf(refute_7_12,plain,
    op1(e11,e13) != e10,
    inference(resolve,[$cnf( $equal(op1(e11,e13),op1(e12,e13)) )],[refute_7_11,refute_7_3]) ).

cnf(refute_7_13,plain,
    ( op1(e11,e13) = e11
    | op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e10) )],[refute_7_2,refute_7_12]) ).

cnf(refute_7_14,plain,
    op1(e10,e13) != op1(e11,e13),
    inference(canonicalize,[],[normalize_7_44]) ).

cnf(refute_7_15,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_7_45]) ).

cnf(refute_7_16,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_7_17,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_7_18,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_7_16,refute_7_17]) ).

cnf(refute_7_19,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_7_9,refute_7_18]) ).

cnf(refute_7_20,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_7_21,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_7_19,refute_7_20]) ).

cnf(refute_7_22,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_7_15,refute_7_21]) ).

cnf(refute_7_23,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_7_24,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_7_22,refute_7_23]) ).

cnf(refute_7_25,plain,
    ( e11 != op1(e11,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e11,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e11,e13))]]) ).

cnf(refute_7_26,plain,
    ( e11 != op1(e11,e13)
    | op1(e10,e13) = op1(e11,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_7_24,refute_7_25]) ).

cnf(refute_7_27,plain,
    e11 != op1(e11,e13),
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e11,e13)) )],[refute_7_26,refute_7_14]) ).

cnf(refute_7_28,plain,
    ( op1(e11,e13) != e11
    | e11 = op1(e11,e13) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(op1(e11,e13))),bind(Y,$fot(e11))]]) ).

cnf(refute_7_29,plain,
    op1(e11,e13) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e11,e13)) )],[refute_7_28,refute_7_27]) ).

cnf(refute_7_30,plain,
    ( op1(e11,e13) = e12
    | op1(e11,e13) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e11) )],[refute_7_13,refute_7_29]) ).

cnf(refute_7_31,plain,
    op1(e11,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_7_46]) ).

cnf(refute_7_32,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_7_48]) ).

cnf(refute_7_33,plain,
    ( op1(e11,e13) != e13
    | op1(e13,e13) != e13
    | op1(e11,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e11,e13),op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_7_34,plain,
    ( op1(e11,e13) != e13
    | op1(e11,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_7_32,refute_7_33]) ).

cnf(refute_7_35,plain,
    op1(e11,e13) != e13,
    inference(resolve,[$cnf( $equal(op1(e11,e13),op1(e13,e13)) )],[refute_7_34,refute_7_31]) ).

cnf(refute_7_36,plain,
    op1(e11,e13) = e12,
    inference(resolve,[$cnf( $equal(op1(e11,e13),e13) )],[refute_7_30,refute_7_35]) ).

cnf(refute_7_37,plain,
    h12(op1(e11,e13)) = h12(op1(e11,e13)),
    introduced(tautology,[refl,[$fot(h12(op1(e11,e13)))]]) ).

cnf(refute_7_38,plain,
    ( h12(op1(e11,e13)) != h12(op1(e11,e13))
    | op1(e11,e13) != e12
    | h12(op1(e11,e13)) = h12(e12) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e13)),h12(op1(e11,e13))) ),[1,0],$fot(e12)]]) ).

cnf(refute_7_39,plain,
    ( op1(e11,e13) != e12
    | h12(op1(e11,e13)) = h12(e12) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e13)),h12(op1(e11,e13))) )],[refute_7_37,refute_7_38]) ).

cnf(refute_7_40,plain,
    h12(op1(e11,e13)) = h12(e12),
    inference(resolve,[$cnf( $equal(op1(e11,e13),e12) )],[refute_7_36,refute_7_39]) ).

cnf(refute_7_41,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_7_42,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_7_7,refute_7_41]) ).

cnf(refute_7_43,plain,
    ( h12(e12) != e23
    | h12(op1(e11,e13)) != h12(e12)
    | h12(op1(e11,e13)) = e23 ),
    inference(subst,[],[refute_7_42:[bind(X,$fot(h12(op1(e11,e13)))),bind(Y,$fot(h12(e12))),bind(Z,$fot(e23))]]) ).

cnf(refute_7_44,plain,
    ( h12(e12) != e23
    | h12(op1(e11,e13)) = e23 ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e13)),h12(e12)) )],[refute_7_40,refute_7_43]) ).

cnf(refute_7_45,plain,
    h12(op1(e11,e13)) = e23,
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_7_1,refute_7_44]) ).

cnf(refute_7_46,plain,
    ( e23 != op2(h12(e11),h12(e13))
    | h12(op1(e11,e13)) != e23
    | h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e11,e13)),e23) ),[1],$fot(op2(h12(e11),h12(e13)))]]) ).

cnf(refute_7_47,plain,
    ( e23 != op2(h12(e11),h12(e13))
    | h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e11,e13)),e23) )],[refute_7_45,refute_7_46]) ).

cnf(refute_7_48,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_7_49]) ).

cnf(refute_7_49,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_7_51]) ).

cnf(refute_7_50,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_7_51,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_7_48,refute_7_50]) ).

cnf(refute_7_52,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_7_53,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_52]) ).

cnf(refute_7_54,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_7_49,refute_7_53]) ).

cnf(refute_7_55,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_7_56,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_55]) ).

cnf(refute_7_57,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_7_54,refute_7_56]) ).

cnf(refute_7_58,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_7_59,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_58]) ).

cnf(refute_7_60,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_7_57,refute_7_59]) ).

cnf(refute_7_61,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_7_62,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_61]) ).

cnf(refute_7_63,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_7_60,refute_7_62]) ).

cnf(refute_7_64,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_7_53]) ).

cnf(refute_7_65,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_7_55]) ).

cnf(refute_7_66,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_7_67,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_7_65,refute_7_66]) ).

cnf(refute_7_68,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_7_69,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_68]) ).

cnf(refute_7_70,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_7_69,refute_7_67]) ).

cnf(refute_7_71,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_7_70,refute_7_64]) ).

cnf(refute_7_72,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_7_73,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_7_72,refute_7_71]) ).

cnf(refute_7_74,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_7_63,refute_7_73]) ).

cnf(refute_7_75,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_7_56]) ).

cnf(refute_7_76,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_7_77,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_76]) ).

cnf(refute_7_78,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_7_58]) ).

cnf(refute_7_79,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_7_59]) ).

cnf(refute_7_80,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_7_81,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_7_79,refute_7_80]) ).

cnf(refute_7_82,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_7_83,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_7_84,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_7_82,refute_7_83]) ).

cnf(refute_7_85,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_7_81,refute_7_84]) ).

cnf(refute_7_86,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_7_87,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_7_85,refute_7_86]) ).

cnf(refute_7_88,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_7_78,refute_7_87]) ).

cnf(refute_7_89,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_7_90,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_7_88,refute_7_89]) ).

cnf(refute_7_91,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_7_92,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_7_90,refute_7_91]) ).

cnf(refute_7_93,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_7_92,refute_7_77]) ).

cnf(refute_7_94,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_7_93,refute_7_75]) ).

cnf(refute_7_95,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_7_74,refute_7_94]) ).

cnf(refute_7_96,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_7_60]) ).

cnf(refute_7_97,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_7_98,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_7_51,refute_7_97]) ).

cnf(refute_7_99,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_7_61]) ).

cnf(refute_7_100,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_7_101,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_7_99,refute_7_100]) ).

cnf(refute_7_102,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_7_101,refute_7_98]) ).

cnf(refute_7_103,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_7_102,refute_7_96]) ).

cnf(refute_7_104,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_7_95,refute_7_103]) ).

cnf(refute_7_105,plain,
    ( h2(e10) != e23
    | h2(e10) != op2(e20,e22)
    | e23 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h2(e10),op2(e20,e22)) ),[0],$fot(e23)]]) ).

cnf(refute_7_106,plain,
    ( h2(e10) != op2(e20,e22)
    | e23 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_7_104,refute_7_105]) ).

cnf(refute_7_107,plain,
    e23 = op2(e20,e22),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_7_48,refute_7_106]) ).

cnf(refute_7_108,plain,
    ( e23 != op2(e20,e22)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e23)),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_7_109,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(e23,op2(e20,e22)) )],[refute_7_107,refute_7_108]) ).

cnf(refute_7_110,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_7_62]) ).

cnf(refute_7_111,plain,
    op2(e20,h12(e13)) = op2(e20,h12(e13)),
    introduced(tautology,[refl,[$fot(op2(e20,h12(e13)))]]) ).

cnf(refute_7_112,plain,
    ( h12(e13) != e22
    | op2(e20,h12(e13)) != op2(e20,h12(e13))
    | op2(e20,h12(e13)) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,h12(e13)),op2(e20,h12(e13))) ),[1,1],$fot(e22)]]) ).

cnf(refute_7_113,plain,
    ( h12(e13) != e22
    | op2(e20,h12(e13)) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e13)),op2(e20,h12(e13))) )],[refute_7_111,refute_7_112]) ).

cnf(refute_7_114,plain,
    op2(e20,h12(e13)) = op2(e20,e22),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_7_110,refute_7_113]) ).

cnf(refute_7_115,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_7_63]) ).

cnf(refute_7_116,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_7_64]) ).

cnf(refute_7_117,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_7_118,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_7_116,refute_7_117]) ).

cnf(refute_7_119,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_7_120,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_7_121,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_7_119,refute_7_120]) ).

cnf(refute_7_122,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_7_118,refute_7_121]) ).

cnf(refute_7_123,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_7_124,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_7_122,refute_7_123]) ).

cnf(refute_7_125,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_7_115,refute_7_124]) ).

cnf(refute_7_126,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_7_65]) ).

cnf(refute_7_127,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_7_67]) ).

cnf(refute_7_128,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_7_68]) ).

cnf(refute_7_129,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_7_130,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_7_128,refute_7_129]) ).

cnf(refute_7_131,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_7_132,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_7_130,refute_7_131]) ).

cnf(refute_7_133,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_7_127,refute_7_132]) ).

cnf(refute_7_134,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_7_69]) ).

cnf(refute_7_135,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_7_136,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_7_134,refute_7_135]) ).

cnf(refute_7_137,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_7_133,refute_7_136]) ).

cnf(refute_7_138,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_7_139,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_7_126,refute_7_138]) ).

cnf(refute_7_140,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_7_141,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_7_139,refute_7_140]) ).

cnf(refute_7_142,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_7_137,refute_7_141]) ).

cnf(refute_7_143,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_7_70]) ).

cnf(refute_7_144,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_7_71]) ).

cnf(refute_7_145,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_7_146,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_7_147,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_7_145,refute_7_146]) ).

cnf(refute_7_148,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_7_90,refute_7_147]) ).

cnf(refute_7_149,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_7_150,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_7_148,refute_7_149]) ).

cnf(refute_7_151,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_7_144,refute_7_150]) ).

cnf(refute_7_152,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_7_153,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_7_151,refute_7_152]) ).

cnf(refute_7_154,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_7_155,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_154]) ).

cnf(refute_7_156,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_7_143,refute_7_155]) ).

cnf(refute_7_157,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_7_158,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_157]) ).

cnf(refute_7_159,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_7_156,refute_7_158]) ).

cnf(refute_7_160,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_7_161,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_160]) ).

cnf(refute_7_162,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_7_159,refute_7_161]) ).

cnf(refute_7_163,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_7_164,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_163]) ).

cnf(refute_7_165,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_7_162,refute_7_164]) ).

cnf(refute_7_166,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_7_72]) ).

cnf(refute_7_167,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_7_168,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_167]) ).

cnf(refute_7_169,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_7_170,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_7_81,refute_7_169]) ).

cnf(refute_7_171,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_7_170,refute_7_168]) ).

cnf(refute_7_172,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_7_171,refute_7_166]) ).

cnf(refute_7_173,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_7_165,refute_7_172]) ).

cnf(refute_7_174,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_7_73]) ).

cnf(refute_7_175,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_7_176,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_7_90,refute_7_175]) ).

cnf(refute_7_177,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_7_178,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_177]) ).

cnf(refute_7_179,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_7_178,refute_7_176]) ).

cnf(refute_7_180,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_7_179,refute_7_174]) ).

cnf(refute_7_181,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_7_182,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_7_181,refute_7_180]) ).

cnf(refute_7_183,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_7_173,refute_7_182]) ).

cnf(refute_7_184,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_7_74]) ).

cnf(refute_7_185,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_7_186,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_185]) ).

cnf(refute_7_187,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_7_75]) ).

cnf(refute_7_188,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_7_189,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_7_187,refute_7_188]) ).

cnf(refute_7_190,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_7_189,refute_7_186]) ).

cnf(refute_7_191,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_7_190,refute_7_184]) ).

cnf(refute_7_192,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_7_183,refute_7_191]) ).

cnf(refute_7_193,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_7_42:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_7_194,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_7_153,refute_7_193]) ).

cnf(refute_7_195,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_7_192,refute_7_194]) ).

cnf(refute_7_196,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_7_197,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_7_195,refute_7_196]) ).

cnf(refute_7_198,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_7_142,refute_7_197]) ).

cnf(refute_7_199,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_7_76]) ).

cnf(refute_7_200,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_7_201,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_7_65,refute_7_200]) ).

cnf(refute_7_202,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_7_203,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_7_90,refute_7_202]) ).

cnf(refute_7_204,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_7_203,refute_7_201]) ).

cnf(refute_7_205,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_7_204,refute_7_199]) ).

cnf(refute_7_206,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_7_207,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_7_206,refute_7_205]) ).

cnf(refute_7_208,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_7_198,refute_7_207]) ).

cnf(refute_7_209,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_7_77]) ).

cnf(refute_7_210,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_7_211,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_7_99,refute_7_210]) ).

cnf(refute_7_212,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_7_213,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_7_81,refute_7_212]) ).

cnf(refute_7_214,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_7_213,refute_7_211]) ).

cnf(refute_7_215,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_7_214,refute_7_209]) ).

cnf(refute_7_216,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_7_208,refute_7_215]) ).

cnf(refute_7_217,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_7_78]) ).

cnf(refute_7_218,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_7_219,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_7_65,refute_7_218]) ).

cnf(refute_7_220,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_7_221,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_7_130,refute_7_220]) ).

cnf(refute_7_222,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_7_221,refute_7_219]) ).

cnf(refute_7_223,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_7_222,refute_7_217]) ).

cnf(refute_7_224,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_7_225,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_7_224,refute_7_223]) ).

cnf(refute_7_226,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_7_216,refute_7_225]) ).

cnf(refute_7_227,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_7_228,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_7_226,refute_7_227]) ).

cnf(refute_7_229,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_7_126,refute_7_228]) ).

cnf(refute_7_230,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_7_231,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_7_229,refute_7_230]) ).

cnf(refute_7_232,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_7_79]) ).

cnf(refute_7_233,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_7_234,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_7_109,refute_7_233]) ).

cnf(refute_7_235,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_7_232,refute_7_234]) ).

cnf(refute_7_236,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_7_237,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_7_139,refute_7_236]) ).

cnf(refute_7_238,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_7_235,refute_7_237]) ).

cnf(refute_7_239,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_7_240,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_7_99,refute_7_239]) ).

cnf(refute_7_241,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_7_238,refute_7_240]) ).

cnf(refute_7_242,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_7_243,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_7_118,refute_7_242]) ).

cnf(refute_7_244,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_7_241,refute_7_243]) ).

cnf(refute_7_245,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_7_81]) ).

cnf(refute_7_246,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_7_247,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_7_246,refute_7_245]) ).

cnf(refute_7_248,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_7_244,refute_7_247]) ).

cnf(refute_7_249,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_7_82]) ).

cnf(refute_7_250,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_7_251,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_7_90,refute_7_250]) ).

cnf(refute_7_252,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_7_253,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_7_187,refute_7_252]) ).

cnf(refute_7_254,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_7_253,refute_7_251]) ).

cnf(refute_7_255,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_7_254,refute_7_249]) ).

cnf(refute_7_256,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_7_257,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_7_256,refute_7_255]) ).

cnf(refute_7_258,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_7_248,refute_7_257]) ).

cnf(refute_7_259,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_7_83]) ).

cnf(refute_7_260,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_7_261,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_7_134,refute_7_260]) ).

cnf(refute_7_262,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_7_263,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_7_139,refute_7_262]) ).

cnf(refute_7_264,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_7_263,refute_7_261]) ).

cnf(refute_7_265,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_7_264,refute_7_259]) ).

cnf(refute_7_266,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_7_7:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_7_267,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_7_266,refute_7_265]) ).

cnf(refute_7_268,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_7_258,refute_7_267]) ).

cnf(refute_7_269,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_7_270,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_7_271,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_7_269,refute_7_270]) ).

cnf(refute_7_272,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_7_268,refute_7_271]) ).

cnf(refute_7_273,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_7_42:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_7_274,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_7_272,refute_7_273]) ).

cnf(refute_7_275,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_7_231,refute_7_274]) ).

cnf(refute_7_276,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_7_277,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_7_275,refute_7_276]) ).

cnf(refute_7_278,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_7_125,refute_7_277]) ).

cnf(refute_7_279,plain,
    op2(h12(e11),h12(e13)) = op2(h12(e11),h12(e13)),
    introduced(tautology,[refl,[$fot(op2(h12(e11),h12(e13)))]]) ).

cnf(refute_7_280,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e13)) != op2(h12(e11),h12(e13))
    | op2(h12(e11),h12(e13)) = op2(e20,h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e11),h12(e13)),op2(h12(e11),h12(e13))) ),[1,0],$fot(e20)]]) ).

cnf(refute_7_281,plain,
    ( h12(e11) != e20
    | op2(h12(e11),h12(e13)) = op2(e20,h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e13)),op2(h12(e11),h12(e13))) )],[refute_7_279,refute_7_280]) ).

cnf(refute_7_282,plain,
    op2(h12(e11),h12(e13)) = op2(e20,h12(e13)),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_7_278,refute_7_281]) ).

cnf(refute_7_283,plain,
    ( op2(e20,h12(e13)) != op2(e20,e22)
    | op2(h12(e11),h12(e13)) != op2(e20,h12(e13))
    | op2(h12(e11),h12(e13)) = op2(e20,e22) ),
    inference(subst,[],[refute_7_42:[bind(X,$fot(op2(h12(e11),h12(e13)))),bind(Y,$fot(op2(e20,h12(e13)))),bind(Z,$fot(op2(e20,e22)))]]) ).

cnf(refute_7_284,plain,
    ( op2(e20,h12(e13)) != op2(e20,e22)
    | op2(h12(e11),h12(e13)) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e13)),op2(e20,h12(e13))) )],[refute_7_282,refute_7_283]) ).

cnf(refute_7_285,plain,
    op2(h12(e11),h12(e13)) = op2(e20,e22),
    inference(resolve,[$cnf( $equal(op2(e20,h12(e13)),op2(e20,e22)) )],[refute_7_114,refute_7_284]) ).

cnf(refute_7_286,plain,
    ( op2(e20,e22) != e23
    | op2(h12(e11),h12(e13)) != op2(e20,e22)
    | op2(h12(e11),h12(e13)) = e23 ),
    inference(subst,[],[refute_7_42:[bind(X,$fot(op2(h12(e11),h12(e13)))),bind(Y,$fot(op2(e20,e22))),bind(Z,$fot(e23))]]) ).

cnf(refute_7_287,plain,
    ( op2(e20,e22) != e23
    | op2(h12(e11),h12(e13)) = e23 ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e13)),op2(e20,e22)) )],[refute_7_285,refute_7_286]) ).

cnf(refute_7_288,plain,
    op2(h12(e11),h12(e13)) = e23,
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_7_109,refute_7_287]) ).

cnf(refute_7_289,plain,
    ( e23 != e23
    | op2(h12(e11),h12(e13)) != e23
    | e23 = op2(h12(e11),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e23,op2(h12(e11),h12(e13))) ),[1],$fot(e23)]]) ).

cnf(refute_7_290,plain,
    ( e23 != e23
    | e23 = op2(h12(e11),h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e11),h12(e13)),e23) )],[refute_7_288,refute_7_289]) ).

cnf(refute_7_291,plain,
    ( e23 != e23
    | h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) ),
    inference(resolve,[$cnf( $equal(e23,op2(h12(e11),h12(e13))) )],[refute_7_290,refute_7_47]) ).

cnf(refute_7_292,plain,
    e23 != e23,
    inference(resolve,[$cnf( $equal(h12(op1(e11,e13)),op2(h12(e11),h12(e13))) )],[refute_7_291,refute_7_0]) ).

cnf(refute_7_293,plain,
    e23 = e23,
    introduced(tautology,[refl,[$fot(e23)]]) ).

cnf(refute_7_294,plain,
    $false,
    inference(resolve,[$cnf( $equal(e23,e23) )],[refute_7_293,refute_7_292]) ).

fof(negate_8_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13)) )
     => h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) ),
    inference(negate,[],[subgoal_8]) ).

fof(normalize_8_0,plain,
    ( h12(op1(e12,e10)) != op2(h12(e12),h12(e10))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_8_0]) ).

fof(normalize_8_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_8_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_8_1]) ).

fof(normalize_8_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_8_1]) ).

fof(normalize_8_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_8_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_8_4]) ).

fof(normalize_8_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_8_4]) ).

fof(normalize_8_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_8_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_8_7]) ).

fof(normalize_8_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_8_7]) ).

fof(normalize_8_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_8_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_8_10]) ).

fof(normalize_8_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_8_10]) ).

fof(normalize_8_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_8_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_8_13]) ).

fof(normalize_8_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_8_13]) ).

fof(normalize_8_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_8_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_8_16]) ).

fof(normalize_8_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_8_16]) ).

fof(normalize_8_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_8_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_8_19]) ).

fof(normalize_8_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_8_19]) ).

fof(normalize_8_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_8_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_8_22]) ).

fof(normalize_8_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_8_22]) ).

fof(normalize_8_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_8_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_8_25]) ).

fof(normalize_8_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_8_25]) ).

fof(normalize_8_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_8_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_8_28]) ).

fof(normalize_8_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_8_28]) ).

fof(normalize_8_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_8_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_8_31]) ).

fof(normalize_8_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_8_31]) ).

fof(normalize_8_34,plain,
    ( h12(op1(e12,e10)) != op2(h12(e12),h12(e10))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_8_0,normalize_8_2,normalize_8_3,normalize_8_5,normalize_8_6,normalize_8_8,normalize_8_9,normalize_8_11,normalize_8_12,normalize_8_14,normalize_8_15,normalize_8_17,normalize_8_18,normalize_8_20,normalize_8_21,normalize_8_23,normalize_8_24,normalize_8_26,normalize_8_27,normalize_8_29,normalize_8_30,normalize_8_32,normalize_8_33]) ).

fof(normalize_8_35,plain,
    h12(op1(e12,e10)) != op2(h12(e12),h12(e10)),
    inference(conjunct,[],[normalize_8_34]) ).

fof(normalize_8_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_8_37,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_8_36]) ).

fof(normalize_8_38,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_8_36]) ).

fof(normalize_8_39,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_8_19]) ).

fof(normalize_8_40,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_8_41,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_8_40]) ).

fof(normalize_8_42,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_8_16]) ).

fof(normalize_8_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_8_44,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_8_43]) ).

fof(normalize_8_45,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_8_46,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_8_45]) ).

fof(normalize_8_47,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_8_13]) ).

fof(normalize_8_48,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_8_49,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_8_48]) ).

fof(normalize_8_50,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_8_48]) ).

fof(normalize_8_51,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_8_52,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_53,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_54,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_55,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_8_43]) ).

fof(normalize_8_56,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_57,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_8_43]) ).

fof(normalize_8_58,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_59,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_8_43]) ).

fof(normalize_8_60,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_61,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_8_40]) ).

fof(normalize_8_62,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_8_45]) ).

fof(normalize_8_63,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_8_10]) ).

fof(normalize_8_64,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_65,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_66,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_67,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_8_68,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_8_67]) ).

fof(normalize_8_69,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_70,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_71,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_8_72,plain,
    ( op1(e12,e10) = e11
    | op1(e12,e11) = e11
    | op1(e12,e12) = e11
    | op1(e12,e13) = e11 ),
    inference(conjunct,[],[normalize_8_71]) ).

fof(normalize_8_73,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_8_74,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(conjunct,[],[normalize_8_73]) ).

fof(normalize_8_75,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_8_76,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(conjunct,[],[normalize_8_75]) ).

fof(normalize_8_77,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_8_78,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_8_77]) ).

fof(normalize_8_79,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(conjunct,[],[normalize_8_75]) ).

fof(normalize_8_80,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_8_81,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_8_80]) ).

fof(normalize_8_82,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(conjunct,[],[normalize_8_75]) ).

fof(normalize_8_83,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_8_80]) ).

fof(normalize_8_84,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(conjunct,[],[normalize_8_75]) ).

fof(normalize_8_85,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_8_80]) ).

fof(normalize_8_86,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_8_77]) ).

fof(normalize_8_87,plain,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ),
    inference(canonicalize,[],[ax7]) ).

fof(normalize_8_88,plain,
    e11 != e12,
    inference(conjunct,[],[normalize_8_87]) ).

fof(normalize_8_89,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_8_75]) ).

fof(normalize_8_90,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_8_80]) ).

fof(normalize_8_91,plain,
    h11(e10) = op2(e23,e21),
    inference(conjunct,[],[normalize_8_7]) ).

fof(normalize_8_92,plain,
    ( op2(e20,e21) = e20
    | op2(e21,e21) = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(conjunct,[],[normalize_8_40]) ).

fof(normalize_8_93,plain,
    ( op2(e20,e20) = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(conjunct,[],[normalize_8_40]) ).

fof(normalize_8_94,plain,
    h1(e10) = op2(e20,e21),
    inference(conjunct,[],[normalize_8_1]) ).

fof(normalize_8_95,plain,
    e22 != e23,
    inference(conjunct,[],[normalize_8_67]) ).

fof(normalize_8_96,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(conjunct,[],[normalize_8_45]) ).

fof(normalize_8_97,plain,
    h8(e10) = op2(e22,e21),
    inference(conjunct,[],[normalize_8_28]) ).

fof(normalize_8_98,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_99,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_100,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_101,plain,
    op2(e22,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_8_51]) ).

fof(normalize_8_102,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_8_36]) ).

cnf(refute_8_0,plain,
    h12(op1(e12,e10)) != op2(h12(e12),h12(e10)),
    inference(canonicalize,[],[normalize_8_35]) ).

cnf(refute_8_1,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_8_37]) ).

cnf(refute_8_2,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_8_38]) ).

cnf(refute_8_3,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_8_4,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_8_5,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_8_3,refute_8_4]) ).

cnf(refute_8_6,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_8_7,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_8_2,refute_8_6]) ).

cnf(refute_8_8,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_8_9,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_8_10,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_8_8,refute_8_9]) ).

cnf(refute_8_11,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_8_7,refute_8_10]) ).

cnf(refute_8_12,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_8_13,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_8_11,refute_8_12]) ).

cnf(refute_8_14,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_8_1,refute_8_13]) ).

cnf(refute_8_15,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_8_39]) ).

cnf(refute_8_16,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_8_41]) ).

cnf(refute_8_17,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_8_42]) ).

cnf(refute_8_18,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_8_19,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_8_17,refute_8_18]) ).

cnf(refute_8_20,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_8_21,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_8_19,refute_8_20]) ).

cnf(refute_8_22,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_8_16,refute_8_21]) ).

cnf(refute_8_23,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_8_44]) ).

cnf(refute_8_24,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_8_25,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_8_23,refute_8_24]) ).

cnf(refute_8_26,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_8_22,refute_8_25]) ).

cnf(refute_8_27,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_8_28,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_8_15,refute_8_27]) ).

cnf(refute_8_29,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_8_30,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_8_28,refute_8_29]) ).

cnf(refute_8_31,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_8_26,refute_8_30]) ).

cnf(refute_8_32,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_8_46]) ).

cnf(refute_8_33,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_8_47]) ).

cnf(refute_8_34,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_8_49]) ).

cnf(refute_8_35,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_8_50]) ).

cnf(refute_8_36,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_8_37,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_8_35,refute_8_36]) ).

cnf(refute_8_38,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_8_39,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_8_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_8_38,refute_8_39]) ).

cnf(refute_8_41,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_8_37,refute_8_40]) ).

cnf(refute_8_42,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_8_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_8_41,refute_8_42]) ).

cnf(refute_8_44,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_8_34,refute_8_43]) ).

cnf(refute_8_45,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_8_46,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_8_44,refute_8_45]) ).

cnf(refute_8_47,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_8_48,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_8_49,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_8_47,refute_8_48]) ).

cnf(refute_8_50,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_8_46,refute_8_49]) ).

cnf(refute_8_51,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_8_52,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_8_50,refute_8_51]) ).

cnf(refute_8_53,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_8_33,refute_8_52]) ).

cnf(refute_8_54,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_8_55,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_8_53,refute_8_54]) ).

cnf(refute_8_56,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_8_57,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_56]) ).

cnf(refute_8_58,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_8_32,refute_8_57]) ).

cnf(refute_8_59,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_8_60,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_59]) ).

cnf(refute_8_61,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_8_58,refute_8_60]) ).

cnf(refute_8_62,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_8_63,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_62]) ).

cnf(refute_8_64,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_8_61,refute_8_63]) ).

cnf(refute_8_65,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_8_66,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_65]) ).

cnf(refute_8_67,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_8_64,refute_8_66]) ).

cnf(refute_8_68,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_8_52]) ).

cnf(refute_8_69,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_8_70,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_69]) ).

cnf(refute_8_71,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_8_72,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_8_37,refute_8_71]) ).

cnf(refute_8_73,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_8_72,refute_8_70]) ).

cnf(refute_8_74,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_8_73,refute_8_68]) ).

cnf(refute_8_75,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_8_67,refute_8_74]) ).

cnf(refute_8_76,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_8_53]) ).

cnf(refute_8_77,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_8_78,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_8_46,refute_8_77]) ).

cnf(refute_8_79,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_8_80,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_79]) ).

cnf(refute_8_81,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_8_80,refute_8_78]) ).

cnf(refute_8_82,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_8_81,refute_8_76]) ).

cnf(refute_8_83,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_8_84,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_8_83,refute_8_82]) ).

cnf(refute_8_85,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_8_75,refute_8_84]) ).

cnf(refute_8_86,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_8_54]) ).

cnf(refute_8_87,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_8_88,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_87]) ).

cnf(refute_8_89,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_8_55]) ).

cnf(refute_8_90,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_8_91,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_8_89,refute_8_90]) ).

cnf(refute_8_92,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_8_91,refute_8_88]) ).

cnf(refute_8_93,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_8_92,refute_8_86]) ).

cnf(refute_8_94,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_8_85,refute_8_93]) ).

cnf(refute_8_95,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_8_96,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_8_5,refute_8_95]) ).

cnf(refute_8_97,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_8_98,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_8_55,refute_8_97]) ).

cnf(refute_8_99,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_8_94,refute_8_98]) ).

cnf(refute_8_100,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_8_101,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_8_99,refute_8_100]) ).

cnf(refute_8_102,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_8_31,refute_8_101]) ).

cnf(refute_8_103,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_8_56]) ).

cnf(refute_8_104,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_8_57]) ).

cnf(refute_8_105,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_8_106,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_8_104,refute_8_105]) ).

cnf(refute_8_107,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_8_108,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_8_46,refute_8_107]) ).

cnf(refute_8_109,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_8_108,refute_8_106]) ).

cnf(refute_8_110,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_8_109,refute_8_103]) ).

cnf(refute_8_111,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_8_112,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_8_111,refute_8_110]) ).

cnf(refute_8_113,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_8_102,refute_8_112]) ).

cnf(refute_8_114,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_8_58]) ).

cnf(refute_8_115,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_8_59]) ).

cnf(refute_8_116,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_8_117,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_8_115,refute_8_116]) ).

cnf(refute_8_118,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_8_119,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_8_37,refute_8_118]) ).

cnf(refute_8_120,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_8_119,refute_8_117]) ).

cnf(refute_8_121,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_8_120,refute_8_114]) ).

cnf(refute_8_122,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_8_113,refute_8_121]) ).

cnf(refute_8_123,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_8_60]) ).

cnf(refute_8_124,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_8_125,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_8_104,refute_8_124]) ).

cnf(refute_8_126,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_8_127,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_8_19,refute_8_126]) ).

cnf(refute_8_128,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_8_127,refute_8_125]) ).

cnf(refute_8_129,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_8_128,refute_8_123]) ).

cnf(refute_8_130,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_8_131,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_8_130,refute_8_129]) ).

cnf(refute_8_132,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_8_122,refute_8_131]) ).

cnf(refute_8_133,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_8_134,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_8_132,refute_8_133]) ).

cnf(refute_8_135,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_8_15,refute_8_134]) ).

cnf(refute_8_136,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_8_137,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_8_135,refute_8_136]) ).

cnf(refute_8_138,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_8_61]) ).

cnf(refute_8_139,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_8_62]) ).

cnf(refute_8_140,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_8_63]) ).

cnf(refute_8_141,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_8_142,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_8_140,refute_8_141]) ).

cnf(refute_8_143,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_8_144,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_143]) ).

cnf(refute_8_145,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_8_139,refute_8_144]) ).

cnf(refute_8_146,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_8_147,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_146]) ).

cnf(refute_8_148,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_8_145,refute_8_147]) ).

cnf(refute_8_149,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_8_150,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_149]) ).

cnf(refute_8_151,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_8_148,refute_8_150]) ).

cnf(refute_8_152,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_8_153,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_152]) ).

cnf(refute_8_154,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_8_151,refute_8_153]) ).

cnf(refute_8_155,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_8_64]) ).

cnf(refute_8_156,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_8_157,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_8_104,refute_8_156]) ).

cnf(refute_8_158,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_8_159,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_158]) ).

cnf(refute_8_160,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_8_159,refute_8_157]) ).

cnf(refute_8_161,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_8_160,refute_8_155]) ).

cnf(refute_8_162,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_8_163,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_8_162,refute_8_161]) ).

cnf(refute_8_164,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_8_154,refute_8_163]) ).

cnf(refute_8_165,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_8_65]) ).

cnf(refute_8_166,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_8_167,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_166]) ).

cnf(refute_8_168,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_8_169,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_8_46,refute_8_168]) ).

cnf(refute_8_170,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_8_169,refute_8_167]) ).

cnf(refute_8_171,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_8_170,refute_8_165]) ).

cnf(refute_8_172,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_8_164,refute_8_171]) ).

cnf(refute_8_173,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_8_66]) ).

cnf(refute_8_174,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_8_175,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_174]) ).

cnf(refute_8_176,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_8_177,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_8_115,refute_8_176]) ).

cnf(refute_8_178,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_8_177,refute_8_175]) ).

cnf(refute_8_179,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_8_178,refute_8_173]) ).

cnf(refute_8_180,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_8_172,refute_8_179]) ).

cnf(refute_8_181,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_8_182,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_8_142,refute_8_181]) ).

cnf(refute_8_183,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_8_180,refute_8_182]) ).

cnf(refute_8_184,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_8_185,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_8_183,refute_8_184]) ).

cnf(refute_8_186,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_8_138,refute_8_185]) ).

cnf(refute_8_187,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_8_188,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_8_28,refute_8_187]) ).

cnf(refute_8_189,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_8_186,refute_8_188]) ).

cnf(refute_8_190,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_8_191,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_8_115,refute_8_190]) ).

cnf(refute_8_192,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_8_189,refute_8_191]) ).

cnf(refute_8_193,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_8_194,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_8_7,refute_8_193]) ).

cnf(refute_8_195,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_8_192,refute_8_194]) ).

cnf(refute_8_196,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_8_68]) ).

cnf(refute_8_197,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_8_198,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_8_197,refute_8_196]) ).

cnf(refute_8_199,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_8_195,refute_8_198]) ).

cnf(refute_8_200,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_8_69]) ).

cnf(refute_8_201,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_8_202,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_8_46,refute_8_201]) ).

cnf(refute_8_203,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_8_204,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_8_89,refute_8_203]) ).

cnf(refute_8_205,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_8_204,refute_8_202]) ).

cnf(refute_8_206,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_8_205,refute_8_200]) ).

cnf(refute_8_207,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_8_208,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_8_207,refute_8_206]) ).

cnf(refute_8_209,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_8_199,refute_8_208]) ).

cnf(refute_8_210,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_8_70]) ).

cnf(refute_8_211,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_8_212,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_8_23,refute_8_211]) ).

cnf(refute_8_213,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_8_214,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_8_28,refute_8_213]) ).

cnf(refute_8_215,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_8_214,refute_8_212]) ).

cnf(refute_8_216,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_8_215,refute_8_210]) ).

cnf(refute_8_217,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_8_218,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_8_217,refute_8_216]) ).

cnf(refute_8_219,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_8_209,refute_8_218]) ).

cnf(refute_8_220,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_8_221,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_8_222,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_8_220,refute_8_221]) ).

cnf(refute_8_223,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_8_219,refute_8_222]) ).

cnf(refute_8_224,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_8_225,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_8_223,refute_8_224]) ).

cnf(refute_8_226,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_8_137,refute_8_225]) ).

cnf(refute_8_227,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_8_228,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_8_226,refute_8_227]) ).

cnf(refute_8_229,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_8_14,refute_8_228]) ).

cnf(refute_8_230,plain,
    ( op1(e12,e10) = e11
    | op1(e12,e11) = e11
    | op1(e12,e12) = e11
    | op1(e12,e13) = e11 ),
    inference(canonicalize,[],[normalize_8_72]) ).

cnf(refute_8_231,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(canonicalize,[],[normalize_8_74]) ).

cnf(refute_8_232,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(canonicalize,[],[normalize_8_76]) ).

cnf(refute_8_233,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_8_78]) ).

cnf(refute_8_234,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_8_235,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_8_233,refute_8_234]) ).

cnf(refute_8_236,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e13) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_8_237,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_8_235,refute_8_236]) ).

cnf(refute_8_238,plain,
    op1(e12,e11) != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e13)) )],[refute_8_237,refute_8_232]) ).

cnf(refute_8_239,plain,
    ( op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e10) )],[refute_8_231,refute_8_238]) ).

cnf(refute_8_240,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(canonicalize,[],[normalize_8_79]) ).

cnf(refute_8_241,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_8_81]) ).

cnf(refute_8_242,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) != e11
    | op1(e11,e11) = op1(e12,e11) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e11) ),[1],$fot(op1(e12,e11))]]) ).

cnf(refute_8_243,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) = op1(e12,e11) ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_8_241,refute_8_242]) ).

cnf(refute_8_244,plain,
    e11 != op1(e12,e11),
    inference(resolve,[$cnf( $equal(op1(e11,e11),op1(e12,e11)) )],[refute_8_243,refute_8_240]) ).

cnf(refute_8_245,plain,
    ( op1(e12,e11) != e11
    | e11 = op1(e12,e11) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(op1(e12,e11))),bind(Y,$fot(e11))]]) ).

cnf(refute_8_246,plain,
    op1(e12,e11) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e12,e11)) )],[refute_8_245,refute_8_244]) ).

cnf(refute_8_247,plain,
    ( op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e11) )],[refute_8_239,refute_8_246]) ).

cnf(refute_8_248,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(canonicalize,[],[normalize_8_82]) ).

cnf(refute_8_249,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_8_83]) ).

cnf(refute_8_250,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e12) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_8_251,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_8_249,refute_8_250]) ).

cnf(refute_8_252,plain,
    op1(e12,e11) != e12,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e12)) )],[refute_8_251,refute_8_248]) ).

cnf(refute_8_253,plain,
    op1(e12,e11) = e13,
    inference(resolve,[$cnf( $equal(op1(e12,e11),e12) )],[refute_8_247,refute_8_252]) ).

cnf(refute_8_254,plain,
    ( op1(e12,e11) != e11
    | op1(e12,e11) != e13
    | e13 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e11),e11) ),[0],$fot(e13)]]) ).

cnf(refute_8_255,plain,
    ( op1(e12,e11) != e11
    | e13 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e13) )],[refute_8_253,refute_8_254]) ).

cnf(refute_8_256,plain,
    ( e13 = e11
    | op1(e12,e10) = e11
    | op1(e12,e12) = e11
    | op1(e12,e13) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e11) )],[refute_8_230,refute_8_255]) ).

cnf(refute_8_257,plain,
    ( op1(e12,e12) != e11
    | op1(e12,e12) != e12
    | e12 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e11) ),[0],$fot(e12)]]) ).

cnf(refute_8_258,plain,
    ( op1(e12,e12) != e11
    | e12 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_8_249,refute_8_257]) ).

cnf(refute_8_259,plain,
    ( e12 = e11
    | e13 = e11
    | op1(e12,e10) = e11
    | op1(e12,e13) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e11) )],[refute_8_256,refute_8_258]) ).

cnf(refute_8_260,plain,
    ( op1(e12,e13) != e10
    | op1(e12,e13) != e11
    | e10 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e13),e11) ),[0],$fot(e10)]]) ).

cnf(refute_8_261,plain,
    ( op1(e12,e13) != e11
    | e10 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_8_235,refute_8_260]) ).

cnf(refute_8_262,plain,
    ( e10 = e11
    | e12 = e11
    | e13 = e11
    | op1(e12,e10) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e11) )],[refute_8_259,refute_8_261]) ).

cnf(refute_8_263,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(canonicalize,[],[normalize_8_84]) ).

cnf(refute_8_264,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_8_85]) ).

cnf(refute_8_265,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e13))]]) ).

cnf(refute_8_266,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_8_264,refute_8_265]) ).

cnf(refute_8_267,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_8_86]) ).

cnf(refute_8_268,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_8_269,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_8_270,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_8_268,refute_8_269]) ).

cnf(refute_8_271,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_8_235,refute_8_270]) ).

cnf(refute_8_272,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_8_273,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_8_271,refute_8_272]) ).

cnf(refute_8_274,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_8_267,refute_8_273]) ).

cnf(refute_8_275,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_8_276,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_8_274,refute_8_275]) ).

cnf(refute_8_277,plain,
    ( e10 != e11
    | op1(e10,e13) != e11
    | e10 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_8_278,plain,
    ( e10 != e11
    | e10 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_8_276,refute_8_277]) ).

cnf(refute_8_279,plain,
    ( e10 != e11
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e10,e13)) )],[refute_8_278,refute_8_266]) ).

cnf(refute_8_280,plain,
    e10 != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e13)) )],[refute_8_279,refute_8_263]) ).

cnf(refute_8_281,plain,
    ( e12 = e11
    | e13 = e11
    | op1(e12,e10) = e11 ),
    inference(resolve,[$cnf( $equal(e10,e11) )],[refute_8_262,refute_8_280]) ).

cnf(refute_8_282,plain,
    e11 != e12,
    inference(canonicalize,[],[normalize_8_88]) ).

cnf(refute_8_283,plain,
    ( e12 != e11
    | e11 = e12 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e12)),bind(Y,$fot(e11))]]) ).

cnf(refute_8_284,plain,
    e12 != e11,
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_8_283,refute_8_282]) ).

cnf(refute_8_285,plain,
    ( e13 = e11
    | op1(e12,e10) = e11 ),
    inference(resolve,[$cnf( $equal(e12,e11) )],[refute_8_281,refute_8_284]) ).

cnf(refute_8_286,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_8_89]) ).

cnf(refute_8_287,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_8_288,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_8_276,refute_8_287]) ).

cnf(refute_8_289,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_8_90]) ).

cnf(refute_8_290,plain,
    ( e11 != e13
    | op1(e13,e13) != e13
    | e11 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_8_291,plain,
    ( e11 != e13
    | e11 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_8_289,refute_8_290]) ).

cnf(refute_8_292,plain,
    ( e11 != e13
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e11,op1(e13,e13)) )],[refute_8_291,refute_8_288]) ).

cnf(refute_8_293,plain,
    e11 != e13,
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e13,e13)) )],[refute_8_292,refute_8_286]) ).

cnf(refute_8_294,plain,
    ( e13 != e11
    | e11 = e13 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e13)),bind(Y,$fot(e11))]]) ).

cnf(refute_8_295,plain,
    e13 != e11,
    inference(resolve,[$cnf( $equal(e11,e13) )],[refute_8_294,refute_8_293]) ).

cnf(refute_8_296,plain,
    op1(e12,e10) = e11,
    inference(resolve,[$cnf( $equal(e13,e11) )],[refute_8_285,refute_8_295]) ).

cnf(refute_8_297,plain,
    h12(op1(e12,e10)) = h12(op1(e12,e10)),
    introduced(tautology,[refl,[$fot(h12(op1(e12,e10)))]]) ).

cnf(refute_8_298,plain,
    ( h12(op1(e12,e10)) != h12(op1(e12,e10))
    | op1(e12,e10) != e11
    | h12(op1(e12,e10)) = h12(e11) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e10)),h12(op1(e12,e10))) ),[1,0],$fot(e11)]]) ).

cnf(refute_8_299,plain,
    ( op1(e12,e10) != e11
    | h12(op1(e12,e10)) = h12(e11) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e10)),h12(op1(e12,e10))) )],[refute_8_297,refute_8_298]) ).

cnf(refute_8_300,plain,
    h12(op1(e12,e10)) = h12(e11),
    inference(resolve,[$cnf( $equal(op1(e12,e10),e11) )],[refute_8_296,refute_8_299]) ).

cnf(refute_8_301,plain,
    ( h12(e11) != e20
    | h12(op1(e12,e10)) != h12(e11)
    | h12(op1(e12,e10)) = e20 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(h12(op1(e12,e10)))),bind(Y,$fot(h12(e11))),bind(Z,$fot(e20))]]) ).

cnf(refute_8_302,plain,
    ( h12(e11) != e20
    | h12(op1(e12,e10)) = e20 ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e10)),h12(e11)) )],[refute_8_300,refute_8_301]) ).

cnf(refute_8_303,plain,
    h12(op1(e12,e10)) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_8_229,refute_8_302]) ).

cnf(refute_8_304,plain,
    ( e20 != op2(h12(e12),h12(e10))
    | h12(op1(e12,e10)) != e20
    | h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e10)),e20) ),[1],$fot(op2(h12(e12),h12(e10)))]]) ).

cnf(refute_8_305,plain,
    ( e20 != op2(h12(e12),h12(e10))
    | h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e10)),e20) )],[refute_8_303,refute_8_304]) ).

cnf(refute_8_306,plain,
    h11(e10) = op2(e23,e21),
    inference(canonicalize,[],[normalize_8_91]) ).

cnf(refute_8_307,plain,
    ( op2(e20,e21) = e20
    | op2(e21,e21) = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(canonicalize,[],[normalize_8_92]) ).

cnf(refute_8_308,plain,
    ( op2(e20,e20) = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(canonicalize,[],[normalize_8_93]) ).

cnf(refute_8_309,plain,
    ( op2(e20,e20) != e20
    | op2(e20,e20) != e22
    | e20 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e22) ),[0],$fot(e20)]]) ).

cnf(refute_8_310,plain,
    ( op2(e20,e20) != e22
    | e20 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_8_104,refute_8_309]) ).

cnf(refute_8_311,plain,
    ( e20 = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e22) )],[refute_8_308,refute_8_310]) ).

cnf(refute_8_312,plain,
    h1(e10) = op2(e20,e21),
    inference(canonicalize,[],[normalize_8_94]) ).

cnf(refute_8_313,plain,
    ( h1(e10) != op2(e20,e21)
    | op2(e20,e21) = h1(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h1(e10))),bind(Y,$fot(op2(e20,e21)))]]) ).

cnf(refute_8_314,plain,
    op2(e20,e21) = h1(e10),
    inference(resolve,[$cnf( $equal(h1(e10),op2(e20,e21)) )],[refute_8_312,refute_8_313]) ).

cnf(refute_8_315,plain,
    ( op2(e20,e21) != e22
    | op2(e20,e21) != h1(e10)
    | h1(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e21),e22) ),[0],$fot(h1(e10))]]) ).

cnf(refute_8_316,plain,
    ( op2(e20,e21) != e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),h1(e10)) )],[refute_8_314,refute_8_315]) ).

cnf(refute_8_317,plain,
    ( e20 = e22
    | h1(e10) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e22) )],[refute_8_311,refute_8_316]) ).

cnf(refute_8_318,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != e23
    | e23 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(e23)]]) ).

cnf(refute_8_319,plain,
    ( op2(e20,e22) != e22
    | e23 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_8_183,refute_8_318]) ).

cnf(refute_8_320,plain,
    ( e20 = e22
    | e23 = e22
    | h1(e10) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_8_317,refute_8_319]) ).

cnf(refute_8_321,plain,
    ( op2(e20,e23) != e21
    | op2(e20,e23) != e22
    | e21 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e22) ),[0],$fot(e21)]]) ).

cnf(refute_8_322,plain,
    ( op2(e20,e23) != e22
    | e21 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_8_46,refute_8_321]) ).

cnf(refute_8_323,plain,
    ( e20 = e22
    | e21 = e22
    | e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e22) )],[refute_8_320,refute_8_322]) ).

cnf(refute_8_324,plain,
    ( e20 != e22
    | e22 = e20 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e20)),bind(Y,$fot(e22))]]) ).

cnf(refute_8_325,plain,
    e20 != e22,
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_8_324,refute_8_121]) ).

cnf(refute_8_326,plain,
    ( e21 = e22
    | e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e20,e22) )],[refute_8_323,refute_8_325]) ).

cnf(refute_8_327,plain,
    ( e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_8_326,refute_8_196]) ).

cnf(refute_8_328,plain,
    e22 != e23,
    inference(canonicalize,[],[normalize_8_95]) ).

cnf(refute_8_329,plain,
    ( e23 != e22
    | e22 = e23 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e23)),bind(Y,$fot(e22))]]) ).

cnf(refute_8_330,plain,
    e23 != e22,
    inference(resolve,[$cnf( $equal(e22,e23) )],[refute_8_329,refute_8_328]) ).

cnf(refute_8_331,plain,
    h1(e10) = e22,
    inference(resolve,[$cnf( $equal(e23,e22) )],[refute_8_327,refute_8_330]) ).

cnf(refute_8_332,plain,
    ( h1(e10) != e22
    | op2(e20,e21) != h1(e10)
    | op2(e20,e21) = e22 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(e20,e21))),bind(Y,$fot(h1(e10))),bind(Z,$fot(e22))]]) ).

cnf(refute_8_333,plain,
    ( h1(e10) != e22
    | op2(e20,e21) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),h1(e10)) )],[refute_8_314,refute_8_332]) ).

cnf(refute_8_334,plain,
    op2(e20,e21) = e22,
    inference(resolve,[$cnf( $equal(h1(e10),e22) )],[refute_8_331,refute_8_333]) ).

cnf(refute_8_335,plain,
    ( op2(e20,e21) != e20
    | op2(e20,e21) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e21),e20) ),[0],$fot(e22)]]) ).

cnf(refute_8_336,plain,
    ( op2(e20,e21) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e22) )],[refute_8_334,refute_8_335]) ).

cnf(refute_8_337,plain,
    ( e22 = e20
    | op2(e21,e21) = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e20) )],[refute_8_307,refute_8_336]) ).

cnf(refute_8_338,plain,
    ( e21 = e20
    | e22 = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_8_337,refute_8_25]) ).

cnf(refute_8_339,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(canonicalize,[],[normalize_8_96]) ).

cnf(refute_8_340,plain,
    h8(e10) = op2(e22,e21),
    inference(canonicalize,[],[normalize_8_97]) ).

cnf(refute_8_341,plain,
    ( h8(e10) != op2(e22,e21)
    | op2(e22,e21) = h8(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h8(e10))),bind(Y,$fot(op2(e22,e21)))]]) ).

cnf(refute_8_342,plain,
    op2(e22,e21) = h8(e10),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e21)) )],[refute_8_340,refute_8_341]) ).

cnf(refute_8_343,plain,
    ( op2(e22,e21) != e20
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e20) ),[0],$fot(h8(e10))]]) ).

cnf(refute_8_344,plain,
    ( op2(e22,e21) != e20
    | h8(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_343]) ).

cnf(refute_8_345,plain,
    ( h8(e10) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e20) )],[refute_8_339,refute_8_344]) ).

cnf(refute_8_346,plain,
    ( op2(e22,e21) != e21
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e21) ),[0],$fot(h8(e10))]]) ).

cnf(refute_8_347,plain,
    ( op2(e22,e21) != e21
    | h8(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_346]) ).

cnf(refute_8_348,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e21) )],[refute_8_345,refute_8_347]) ).

cnf(refute_8_349,plain,
    ( op2(e22,e21) != e22
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e22) ),[0],$fot(h8(e10))]]) ).

cnf(refute_8_350,plain,
    ( op2(e22,e21) != e22
    | h8(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_349]) ).

cnf(refute_8_351,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e22) )],[refute_8_348,refute_8_350]) ).

cnf(refute_8_352,plain,
    ( op2(e22,e21) != e23
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e23) ),[0],$fot(h8(e10))]]) ).

cnf(refute_8_353,plain,
    ( op2(e22,e21) != e23
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_352]) ).

cnf(refute_8_354,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_8_351,refute_8_353]) ).

cnf(refute_8_355,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(canonicalize,[],[normalize_8_98]) ).

cnf(refute_8_356,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_8_357,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_356]) ).

cnf(refute_8_358,plain,
    ( h8(e10) != e20
    | op2(e22,e23) != e20
    | h8(e10) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_8_359,plain,
    ( h8(e10) != e20
    | h8(e10) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_8_37,refute_8_358]) ).

cnf(refute_8_360,plain,
    ( h8(e10) != e20
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e23)) )],[refute_8_359,refute_8_357]) ).

cnf(refute_8_361,plain,
    h8(e10) != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e23)) )],[refute_8_360,refute_8_355]) ).

cnf(refute_8_362,plain,
    ( h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e20) )],[refute_8_354,refute_8_361]) ).

cnf(refute_8_363,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(canonicalize,[],[normalize_8_99]) ).

cnf(refute_8_364,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e22,e21))]]) ).

cnf(refute_8_365,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_8_23,refute_8_364]) ).

cnf(refute_8_366,plain,
    ( e21 != h8(e10)
    | op2(e22,e21) != h8(e10)
    | e21 = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e22,e21)) ),[1],$fot(h8(e10))]]) ).

cnf(refute_8_367,plain,
    ( e21 != h8(e10)
    | e21 = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_366]) ).

cnf(refute_8_368,plain,
    ( e21 != h8(e10)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(e21,op2(e22,e21)) )],[refute_8_367,refute_8_365]) ).

cnf(refute_8_369,plain,
    e21 != h8(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e22,e21)) )],[refute_8_368,refute_8_363]) ).

cnf(refute_8_370,plain,
    ( h8(e10) != e21
    | e21 = h8(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h8(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_8_371,plain,
    h8(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h8(e10)) )],[refute_8_370,refute_8_369]) ).

cnf(refute_8_372,plain,
    ( h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e21) )],[refute_8_362,refute_8_371]) ).

cnf(refute_8_373,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(canonicalize,[],[normalize_8_100]) ).

cnf(refute_8_374,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_8_375,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_374]) ).

cnf(refute_8_376,plain,
    ( h8(e10) != e22
    | op2(e22,e22) != e22
    | h8(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_8_377,plain,
    ( h8(e10) != e22
    | h8(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_8_115,refute_8_376]) ).

cnf(refute_8_378,plain,
    ( h8(e10) != e22
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e22)) )],[refute_8_377,refute_8_375]) ).

cnf(refute_8_379,plain,
    h8(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e22)) )],[refute_8_378,refute_8_373]) ).

cnf(refute_8_380,plain,
    h8(e10) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e22) )],[refute_8_372,refute_8_379]) ).

cnf(refute_8_381,plain,
    ( h8(e10) != e23
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = e23 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(e22,e21))),bind(Y,$fot(h8(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_8_382,plain,
    ( h8(e10) != e23
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_8_342,refute_8_381]) ).

cnf(refute_8_383,plain,
    op2(e22,e21) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e23) )],[refute_8_380,refute_8_382]) ).

cnf(refute_8_384,plain,
    ( op2(e22,e21) != e20
    | op2(e22,e21) != e23
    | e23 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e20) ),[0],$fot(e23)]]) ).

cnf(refute_8_385,plain,
    ( op2(e22,e21) != e20
    | e23 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_8_383,refute_8_384]) ).

cnf(refute_8_386,plain,
    ( e21 = e20
    | e22 = e20
    | e23 = e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e20) )],[refute_8_338,refute_8_385]) ).

cnf(refute_8_387,plain,
    ( h11(e10) != op2(e23,e21)
    | op2(e23,e21) = h11(e10) ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(h11(e10))),bind(Y,$fot(op2(e23,e21)))]]) ).

cnf(refute_8_388,plain,
    op2(e23,e21) = h11(e10),
    inference(resolve,[$cnf( $equal(h11(e10),op2(e23,e21)) )],[refute_8_306,refute_8_387]) ).

cnf(refute_8_389,plain,
    ( op2(e23,e21) != e20
    | op2(e23,e21) != h11(e10)
    | h11(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e21),e20) ),[0],$fot(h11(e10))]]) ).

cnf(refute_8_390,plain,
    ( op2(e23,e21) != e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),h11(e10)) )],[refute_8_388,refute_8_389]) ).

cnf(refute_8_391,plain,
    ( e21 = e20
    | e22 = e20
    | e23 = e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),e20) )],[refute_8_386,refute_8_390]) ).

cnf(refute_8_392,plain,
    ( e22 = e20
    | e23 = e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_8_391,refute_8_112]) ).

cnf(refute_8_393,plain,
    ( e23 = e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_8_392,refute_8_121]) ).

cnf(refute_8_394,plain,
    op2(e22,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_8_101]) ).

cnf(refute_8_395,plain,
    ( e20 != op2(e23,e23)
    | op2(e22,e23) != e20
    | op2(e22,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e23),e20) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_8_396,plain,
    ( e20 != op2(e23,e23)
    | op2(e22,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_8_37,refute_8_395]) ).

cnf(refute_8_397,plain,
    ( e20 != e23
    | op2(e23,e23) != e23
    | e20 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_8_398,plain,
    ( e20 != e23
    | e20 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_8_89,refute_8_397]) ).

cnf(refute_8_399,plain,
    ( e20 != e23
    | op2(e22,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e23,e23)) )],[refute_8_398,refute_8_396]) ).

cnf(refute_8_400,plain,
    e20 != e23,
    inference(resolve,[$cnf( $equal(op2(e22,e23),op2(e23,e23)) )],[refute_8_399,refute_8_394]) ).

cnf(refute_8_401,plain,
    ( e23 != e20
    | e20 = e23 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e23)),bind(Y,$fot(e20))]]) ).

cnf(refute_8_402,plain,
    e23 != e20,
    inference(resolve,[$cnf( $equal(e20,e23) )],[refute_8_401,refute_8_400]) ).

cnf(refute_8_403,plain,
    h11(e10) = e20,
    inference(resolve,[$cnf( $equal(e23,e20) )],[refute_8_393,refute_8_402]) ).

cnf(refute_8_404,plain,
    ( h11(e10) != e20
    | h11(e10) != op2(e23,e21)
    | e20 = op2(e23,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(h11(e10),op2(e23,e21)) ),[0],$fot(e20)]]) ).

cnf(refute_8_405,plain,
    ( h11(e10) != op2(e23,e21)
    | e20 = op2(e23,e21) ),
    inference(resolve,[$cnf( $equal(h11(e10),e20) )],[refute_8_403,refute_8_404]) ).

cnf(refute_8_406,plain,
    e20 = op2(e23,e21),
    inference(resolve,[$cnf( $equal(h11(e10),op2(e23,e21)) )],[refute_8_306,refute_8_405]) ).

cnf(refute_8_407,plain,
    ( e20 != op2(e23,e21)
    | op2(e23,e21) = e20 ),
    inference(subst,[],[refute_8_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e23,e21)))]]) ).

cnf(refute_8_408,plain,
    op2(e23,e21) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e23,e21)) )],[refute_8_406,refute_8_407]) ).

cnf(refute_8_409,plain,
    op2(e23,h12(e10)) = op2(e23,h12(e10)),
    introduced(tautology,[refl,[$fot(op2(e23,h12(e10)))]]) ).

cnf(refute_8_410,plain,
    ( h12(e10) != e21
    | op2(e23,h12(e10)) != op2(e23,h12(e10))
    | op2(e23,h12(e10)) = op2(e23,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,h12(e10)),op2(e23,h12(e10))) ),[1,1],$fot(e21)]]) ).

cnf(refute_8_411,plain,
    ( h12(e10) != e21
    | op2(e23,h12(e10)) = op2(e23,e21) ),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e10)),op2(e23,h12(e10))) )],[refute_8_409,refute_8_410]) ).

cnf(refute_8_412,plain,
    op2(e23,h12(e10)) = op2(e23,e21),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_8_219,refute_8_411]) ).

cnf(refute_8_413,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_8_102]) ).

cnf(refute_8_414,plain,
    op2(h12(e12),h12(e10)) = op2(h12(e12),h12(e10)),
    introduced(tautology,[refl,[$fot(op2(h12(e12),h12(e10)))]]) ).

cnf(refute_8_415,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e10)) != op2(h12(e12),h12(e10))
    | op2(h12(e12),h12(e10)) = op2(e23,h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e12),h12(e10)),op2(h12(e12),h12(e10))) ),[1,0],$fot(e23)]]) ).

cnf(refute_8_416,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e10)) = op2(e23,h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e10)),op2(h12(e12),h12(e10))) )],[refute_8_414,refute_8_415]) ).

cnf(refute_8_417,plain,
    op2(h12(e12),h12(e10)) = op2(e23,h12(e10)),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_8_413,refute_8_416]) ).

cnf(refute_8_418,plain,
    ( op2(e23,h12(e10)) != op2(e23,e21)
    | op2(h12(e12),h12(e10)) != op2(e23,h12(e10))
    | op2(h12(e12),h12(e10)) = op2(e23,e21) ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(h12(e12),h12(e10)))),bind(Y,$fot(op2(e23,h12(e10)))),bind(Z,$fot(op2(e23,e21)))]]) ).

cnf(refute_8_419,plain,
    ( op2(e23,h12(e10)) != op2(e23,e21)
    | op2(h12(e12),h12(e10)) = op2(e23,e21) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e10)),op2(e23,h12(e10))) )],[refute_8_417,refute_8_418]) ).

cnf(refute_8_420,plain,
    op2(h12(e12),h12(e10)) = op2(e23,e21),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e10)),op2(e23,e21)) )],[refute_8_412,refute_8_419]) ).

cnf(refute_8_421,plain,
    ( op2(e23,e21) != e20
    | op2(h12(e12),h12(e10)) != op2(e23,e21)
    | op2(h12(e12),h12(e10)) = e20 ),
    inference(subst,[],[refute_8_96:[bind(X,$fot(op2(h12(e12),h12(e10)))),bind(Y,$fot(op2(e23,e21))),bind(Z,$fot(e20))]]) ).

cnf(refute_8_422,plain,
    ( op2(e23,e21) != e20
    | op2(h12(e12),h12(e10)) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e10)),op2(e23,e21)) )],[refute_8_420,refute_8_421]) ).

cnf(refute_8_423,plain,
    op2(h12(e12),h12(e10)) = e20,
    inference(resolve,[$cnf( $equal(op2(e23,e21),e20) )],[refute_8_408,refute_8_422]) ).

cnf(refute_8_424,plain,
    ( e20 != e20
    | op2(h12(e12),h12(e10)) != e20
    | e20 = op2(h12(e12),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(h12(e12),h12(e10))) ),[1],$fot(e20)]]) ).

cnf(refute_8_425,plain,
    ( e20 != e20
    | e20 = op2(h12(e12),h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e10)),e20) )],[refute_8_423,refute_8_424]) ).

cnf(refute_8_426,plain,
    ( e20 != e20
    | h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) ),
    inference(resolve,[$cnf( $equal(e20,op2(h12(e12),h12(e10))) )],[refute_8_425,refute_8_305]) ).

cnf(refute_8_427,plain,
    e20 != e20,
    inference(resolve,[$cnf( $equal(h12(op1(e12,e10)),op2(h12(e12),h12(e10))) )],[refute_8_426,refute_8_0]) ).

cnf(refute_8_428,plain,
    e20 = e20,
    introduced(tautology,[refl,[$fot(e20)]]) ).

cnf(refute_8_429,plain,
    $false,
    inference(resolve,[$cnf( $equal(e20,e20) )],[refute_8_428,refute_8_427]) ).

fof(negate_9_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10)) )
     => h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) ),
    inference(negate,[],[subgoal_9]) ).

fof(normalize_9_0,plain,
    ( h12(op1(e12,e11)) != op2(h12(e12),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_9_0]) ).

fof(normalize_9_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_9_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_9_1]) ).

fof(normalize_9_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_9_1]) ).

fof(normalize_9_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_9_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_9_4]) ).

fof(normalize_9_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_9_4]) ).

fof(normalize_9_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_9_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_9_7]) ).

fof(normalize_9_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_9_7]) ).

fof(normalize_9_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_9_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_9_10]) ).

fof(normalize_9_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_9_10]) ).

fof(normalize_9_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_9_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_9_13]) ).

fof(normalize_9_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_9_13]) ).

fof(normalize_9_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_9_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_9_16]) ).

fof(normalize_9_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_9_16]) ).

fof(normalize_9_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_9_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_9_19]) ).

fof(normalize_9_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_9_19]) ).

fof(normalize_9_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_9_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_9_22]) ).

fof(normalize_9_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_9_22]) ).

fof(normalize_9_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_9_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_9_25]) ).

fof(normalize_9_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_9_25]) ).

fof(normalize_9_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_9_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_9_28]) ).

fof(normalize_9_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_9_28]) ).

fof(normalize_9_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_9_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_9_31]) ).

fof(normalize_9_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_9_31]) ).

fof(normalize_9_34,plain,
    ( h12(op1(e12,e11)) != op2(h12(e12),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_9_0,normalize_9_2,normalize_9_3,normalize_9_5,normalize_9_6,normalize_9_8,normalize_9_9,normalize_9_11,normalize_9_12,normalize_9_14,normalize_9_15,normalize_9_17,normalize_9_18,normalize_9_20,normalize_9_21,normalize_9_23,normalize_9_24,normalize_9_26,normalize_9_27,normalize_9_29,normalize_9_30,normalize_9_32,normalize_9_33]) ).

fof(normalize_9_35,plain,
    h12(op1(e12,e11)) != op2(h12(e12),h12(e11)),
    inference(conjunct,[],[normalize_9_34]) ).

fof(normalize_9_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_9_37,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_9_36]) ).

fof(normalize_9_38,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_9_39,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(conjunct,[],[normalize_9_38]) ).

fof(normalize_9_40,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_9_41,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(conjunct,[],[normalize_9_40]) ).

fof(normalize_9_42,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_9_43,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_9_42]) ).

fof(normalize_9_44,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(conjunct,[],[normalize_9_40]) ).

fof(normalize_9_45,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_9_46,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_9_45]) ).

fof(normalize_9_47,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(conjunct,[],[normalize_9_40]) ).

fof(normalize_9_48,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_9_45]) ).

fof(normalize_9_49,plain,
    h10(e10) = op2(e23,e20),
    inference(conjunct,[],[normalize_9_4]) ).

fof(normalize_9_50,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_9_51,plain,
    ( op2(e23,e20) = e22
    | op2(e23,e21) = e22
    | op2(e23,e22) = e22
    | op2(e23,e23) = e22 ),
    inference(conjunct,[],[normalize_9_50]) ).

fof(normalize_9_52,plain,
    ( op2(e20,e21) = e20
    | op2(e21,e21) = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(conjunct,[],[normalize_9_50]) ).

fof(normalize_9_53,plain,
    ( op2(e20,e20) = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(conjunct,[],[normalize_9_50]) ).

fof(normalize_9_54,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_9_55,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_9_54]) ).

fof(normalize_9_56,plain,
    h1(e10) = op2(e20,e21),
    inference(conjunct,[],[normalize_9_1]) ).

fof(normalize_9_57,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_9_58,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_9_57]) ).

fof(normalize_9_59,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_9_10]) ).

fof(normalize_9_60,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_9_61,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_62,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_63,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_9_64,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_9_63]) ).

fof(normalize_9_65,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_9_63]) ).

fof(normalize_9_66,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_67,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_9_54]) ).

fof(normalize_9_68,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_69,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_9_70,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_9_69]) ).

fof(normalize_9_71,plain,
    e22 != e23,
    inference(conjunct,[],[normalize_9_69]) ).

fof(normalize_9_72,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_9_54]) ).

fof(normalize_9_73,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(conjunct,[],[normalize_9_57]) ).

fof(normalize_9_74,plain,
    h8(e10) = op2(e22,e21),
    inference(conjunct,[],[normalize_9_28]) ).

fof(normalize_9_75,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_76,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_77,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_78,plain,
    h11(e10) = op2(e23,e21),
    inference(conjunct,[],[normalize_9_7]) ).

fof(normalize_9_79,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_80,plain,
    op2(e22,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_81,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_9_54]) ).

fof(normalize_9_82,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_9_50]) ).

fof(normalize_9_83,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_9_19]) ).

fof(normalize_9_84,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_9_36]) ).

fof(normalize_9_85,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_86,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_87,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_9_36]) ).

fof(normalize_9_88,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_9_50]) ).

fof(normalize_9_89,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_9_16]) ).

fof(normalize_9_90,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_9_57]) ).

fof(normalize_9_91,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_9_13]) ).

fof(normalize_9_92,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_93,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_94,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_95,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_9_60]) ).

fof(normalize_9_96,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_9_36]) ).

cnf(refute_9_0,plain,
    h12(op1(e12,e11)) != op2(h12(e12),h12(e11)),
    inference(canonicalize,[],[normalize_9_35]) ).

cnf(refute_9_1,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_9_37]) ).

cnf(refute_9_2,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(canonicalize,[],[normalize_9_39]) ).

cnf(refute_9_3,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(canonicalize,[],[normalize_9_41]) ).

cnf(refute_9_4,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_9_43]) ).

cnf(refute_9_5,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_9_6,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_9_7,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_9_5,refute_9_6]) ).

cnf(refute_9_8,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_9_9,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_9_4,refute_9_8]) ).

cnf(refute_9_10,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e13) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_9_11,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_9_9,refute_9_10]) ).

cnf(refute_9_12,plain,
    op1(e12,e11) != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e13)) )],[refute_9_11,refute_9_3]) ).

cnf(refute_9_13,plain,
    ( op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e10) )],[refute_9_2,refute_9_12]) ).

cnf(refute_9_14,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(canonicalize,[],[normalize_9_44]) ).

cnf(refute_9_15,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_9_46]) ).

cnf(refute_9_16,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) != e11
    | op1(e11,e11) = op1(e12,e11) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e11) ),[1],$fot(op1(e12,e11))]]) ).

cnf(refute_9_17,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) = op1(e12,e11) ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_9_15,refute_9_16]) ).

cnf(refute_9_18,plain,
    e11 != op1(e12,e11),
    inference(resolve,[$cnf( $equal(op1(e11,e11),op1(e12,e11)) )],[refute_9_17,refute_9_14]) ).

cnf(refute_9_19,plain,
    ( op1(e12,e11) != e11
    | e11 = op1(e12,e11) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(op1(e12,e11))),bind(Y,$fot(e11))]]) ).

cnf(refute_9_20,plain,
    op1(e12,e11) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e12,e11)) )],[refute_9_19,refute_9_18]) ).

cnf(refute_9_21,plain,
    ( op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e11) )],[refute_9_13,refute_9_20]) ).

cnf(refute_9_22,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(canonicalize,[],[normalize_9_47]) ).

cnf(refute_9_23,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_9_48]) ).

cnf(refute_9_24,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e12) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_9_25,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_9_23,refute_9_24]) ).

cnf(refute_9_26,plain,
    op1(e12,e11) != e12,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e12)) )],[refute_9_25,refute_9_22]) ).

cnf(refute_9_27,plain,
    op1(e12,e11) = e13,
    inference(resolve,[$cnf( $equal(op1(e12,e11),e12) )],[refute_9_21,refute_9_26]) ).

cnf(refute_9_28,plain,
    h12(op1(e12,e11)) = h12(op1(e12,e11)),
    introduced(tautology,[refl,[$fot(h12(op1(e12,e11)))]]) ).

cnf(refute_9_29,plain,
    ( h12(op1(e12,e11)) != h12(op1(e12,e11))
    | op1(e12,e11) != e13
    | h12(op1(e12,e11)) = h12(e13) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e11)),h12(op1(e12,e11))) ),[1,0],$fot(e13)]]) ).

cnf(refute_9_30,plain,
    ( op1(e12,e11) != e13
    | h12(op1(e12,e11)) = h12(e13) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e11)),h12(op1(e12,e11))) )],[refute_9_28,refute_9_29]) ).

cnf(refute_9_31,plain,
    h12(op1(e12,e11)) = h12(e13),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e13) )],[refute_9_27,refute_9_30]) ).

cnf(refute_9_32,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_9_33,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_9_7,refute_9_32]) ).

cnf(refute_9_34,plain,
    ( h12(e13) != e22
    | h12(op1(e12,e11)) != h12(e13)
    | h12(op1(e12,e11)) = e22 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(h12(op1(e12,e11)))),bind(Y,$fot(h12(e13))),bind(Z,$fot(e22))]]) ).

cnf(refute_9_35,plain,
    ( h12(e13) != e22
    | h12(op1(e12,e11)) = e22 ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e11)),h12(e13)) )],[refute_9_31,refute_9_34]) ).

cnf(refute_9_36,plain,
    h12(op1(e12,e11)) = e22,
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_9_1,refute_9_35]) ).

cnf(refute_9_37,plain,
    ( e22 != op2(h12(e12),h12(e11))
    | h12(op1(e12,e11)) != e22
    | h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e11)),e22) ),[1],$fot(op2(h12(e12),h12(e11)))]]) ).

cnf(refute_9_38,plain,
    ( e22 != op2(h12(e12),h12(e11))
    | h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e11)),e22) )],[refute_9_36,refute_9_37]) ).

cnf(refute_9_39,plain,
    h10(e10) = op2(e23,e20),
    inference(canonicalize,[],[normalize_9_49]) ).

cnf(refute_9_40,plain,
    ( op2(e23,e20) = e22
    | op2(e23,e21) = e22
    | op2(e23,e22) = e22
    | op2(e23,e23) = e22 ),
    inference(canonicalize,[],[normalize_9_51]) ).

cnf(refute_9_41,plain,
    ( h10(e10) != op2(e23,e20)
    | op2(e23,e20) = h10(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h10(e10))),bind(Y,$fot(op2(e23,e20)))]]) ).

cnf(refute_9_42,plain,
    op2(e23,e20) = h10(e10),
    inference(resolve,[$cnf( $equal(h10(e10),op2(e23,e20)) )],[refute_9_39,refute_9_41]) ).

cnf(refute_9_43,plain,
    ( op2(e23,e20) != e22
    | op2(e23,e20) != h10(e10)
    | h10(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e20),e22) ),[0],$fot(h10(e10))]]) ).

cnf(refute_9_44,plain,
    ( op2(e23,e20) != e22
    | h10(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e20),h10(e10)) )],[refute_9_42,refute_9_43]) ).

cnf(refute_9_45,plain,
    ( h10(e10) = e22
    | op2(e23,e21) = e22
    | op2(e23,e22) = e22
    | op2(e23,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e20),e22) )],[refute_9_40,refute_9_44]) ).

cnf(refute_9_46,plain,
    ( op2(e20,e21) = e20
    | op2(e21,e21) = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(canonicalize,[],[normalize_9_52]) ).

cnf(refute_9_47,plain,
    ( op2(e20,e20) = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(canonicalize,[],[normalize_9_53]) ).

cnf(refute_9_48,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_9_55]) ).

cnf(refute_9_49,plain,
    ( op2(e20,e20) != e20
    | op2(e20,e20) != e22
    | e20 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e22) ),[0],$fot(e20)]]) ).

cnf(refute_9_50,plain,
    ( op2(e20,e20) != e22
    | e20 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_9_48,refute_9_49]) ).

cnf(refute_9_51,plain,
    ( e20 = e22
    | op2(e20,e21) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e22) )],[refute_9_47,refute_9_50]) ).

cnf(refute_9_52,plain,
    h1(e10) = op2(e20,e21),
    inference(canonicalize,[],[normalize_9_56]) ).

cnf(refute_9_53,plain,
    ( h1(e10) != op2(e20,e21)
    | op2(e20,e21) = h1(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h1(e10))),bind(Y,$fot(op2(e20,e21)))]]) ).

cnf(refute_9_54,plain,
    op2(e20,e21) = h1(e10),
    inference(resolve,[$cnf( $equal(h1(e10),op2(e20,e21)) )],[refute_9_52,refute_9_53]) ).

cnf(refute_9_55,plain,
    ( op2(e20,e21) != e22
    | op2(e20,e21) != h1(e10)
    | h1(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e21),e22) ),[0],$fot(h1(e10))]]) ).

cnf(refute_9_56,plain,
    ( op2(e20,e21) != e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),h1(e10)) )],[refute_9_54,refute_9_55]) ).

cnf(refute_9_57,plain,
    ( e20 = e22
    | h1(e10) = e22
    | op2(e20,e22) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e22) )],[refute_9_51,refute_9_56]) ).

cnf(refute_9_58,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_9_58]) ).

cnf(refute_9_59,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_9_59]) ).

cnf(refute_9_60,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_9_61,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_9_59,refute_9_60]) ).

cnf(refute_9_62,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_9_63,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_62]) ).

cnf(refute_9_64,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_9_58,refute_9_63]) ).

cnf(refute_9_65,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_9_66,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_65]) ).

cnf(refute_9_67,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_9_64,refute_9_66]) ).

cnf(refute_9_68,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_9_69,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_68]) ).

cnf(refute_9_70,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_9_67,refute_9_69]) ).

cnf(refute_9_71,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_9_72,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_71]) ).

cnf(refute_9_73,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_9_70,refute_9_72]) ).

cnf(refute_9_74,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_9_61]) ).

cnf(refute_9_75,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_9_76,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_9_48,refute_9_75]) ).

cnf(refute_9_77,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_9_78,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_77]) ).

cnf(refute_9_79,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_9_78,refute_9_76]) ).

cnf(refute_9_80,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_9_79,refute_9_74]) ).

cnf(refute_9_81,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_9_82,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_9_81,refute_9_80]) ).

cnf(refute_9_83,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_9_73,refute_9_82]) ).

cnf(refute_9_84,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_9_62]) ).

cnf(refute_9_85,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_9_86,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_85]) ).

cnf(refute_9_87,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_9_64]) ).

cnf(refute_9_88,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_9_65]) ).

cnf(refute_9_89,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_9_90,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_9_88,refute_9_89]) ).

cnf(refute_9_91,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_9_92,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_9_93,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_9_91,refute_9_92]) ).

cnf(refute_9_94,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_9_90,refute_9_93]) ).

cnf(refute_9_95,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_9_96,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_9_94,refute_9_95]) ).

cnf(refute_9_97,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_9_87,refute_9_96]) ).

cnf(refute_9_98,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_9_99,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_9_97,refute_9_98]) ).

cnf(refute_9_100,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_9_101,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_9_99,refute_9_100]) ).

cnf(refute_9_102,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_9_101,refute_9_86]) ).

cnf(refute_9_103,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_9_102,refute_9_84]) ).

cnf(refute_9_104,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_9_83,refute_9_103]) ).

cnf(refute_9_105,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_9_66]) ).

cnf(refute_9_106,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_9_107,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_106]) ).

cnf(refute_9_108,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_9_67]) ).

cnf(refute_9_109,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_9_110,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_9_108,refute_9_109]) ).

cnf(refute_9_111,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_9_110,refute_9_107]) ).

cnf(refute_9_112,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_9_111,refute_9_105]) ).

cnf(refute_9_113,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_9_104,refute_9_112]) ).

cnf(refute_9_114,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_9_115,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_9_61,refute_9_114]) ).

cnf(refute_9_116,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_9_113,refute_9_115]) ).

cnf(refute_9_117,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != e23
    | e23 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(e23)]]) ).

cnf(refute_9_118,plain,
    ( op2(e20,e22) != e22
    | e23 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_9_116,refute_9_117]) ).

cnf(refute_9_119,plain,
    ( e20 = e22
    | e23 = e22
    | h1(e10) = e22
    | op2(e20,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_9_57,refute_9_118]) ).

cnf(refute_9_120,plain,
    ( op2(e20,e23) != e21
    | op2(e20,e23) != e22
    | e21 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e22) ),[0],$fot(e21)]]) ).

cnf(refute_9_121,plain,
    ( op2(e20,e23) != e22
    | e21 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_9_99,refute_9_120]) ).

cnf(refute_9_122,plain,
    ( e20 = e22
    | e21 = e22
    | e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e22) )],[refute_9_119,refute_9_121]) ).

cnf(refute_9_123,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_9_68]) ).

cnf(refute_9_124,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_9_125,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_9_108,refute_9_124]) ).

cnf(refute_9_126,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_9_127,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_9_90,refute_9_126]) ).

cnf(refute_9_128,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_9_127,refute_9_125]) ).

cnf(refute_9_129,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_9_128,refute_9_123]) ).

cnf(refute_9_130,plain,
    ( e20 != e22
    | e22 = e20 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e20)),bind(Y,$fot(e22))]]) ).

cnf(refute_9_131,plain,
    e20 != e22,
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_9_130,refute_9_129]) ).

cnf(refute_9_132,plain,
    ( e21 = e22
    | e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e20,e22) )],[refute_9_122,refute_9_131]) ).

cnf(refute_9_133,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_9_70]) ).

cnf(refute_9_134,plain,
    ( e23 = e22
    | h1(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_9_132,refute_9_133]) ).

cnf(refute_9_135,plain,
    e22 != e23,
    inference(canonicalize,[],[normalize_9_71]) ).

cnf(refute_9_136,plain,
    ( e23 != e22
    | e22 = e23 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e23)),bind(Y,$fot(e22))]]) ).

cnf(refute_9_137,plain,
    e23 != e22,
    inference(resolve,[$cnf( $equal(e22,e23) )],[refute_9_136,refute_9_135]) ).

cnf(refute_9_138,plain,
    h1(e10) = e22,
    inference(resolve,[$cnf( $equal(e23,e22) )],[refute_9_134,refute_9_137]) ).

cnf(refute_9_139,plain,
    ( h1(e10) != e22
    | op2(e20,e21) != h1(e10)
    | op2(e20,e21) = e22 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(e20,e21))),bind(Y,$fot(h1(e10))),bind(Z,$fot(e22))]]) ).

cnf(refute_9_140,plain,
    ( h1(e10) != e22
    | op2(e20,e21) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),h1(e10)) )],[refute_9_54,refute_9_139]) ).

cnf(refute_9_141,plain,
    op2(e20,e21) = e22,
    inference(resolve,[$cnf( $equal(h1(e10),e22) )],[refute_9_138,refute_9_140]) ).

cnf(refute_9_142,plain,
    ( op2(e20,e21) != e20
    | op2(e20,e21) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e21),e20) ),[0],$fot(e22)]]) ).

cnf(refute_9_143,plain,
    ( op2(e20,e21) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e22) )],[refute_9_141,refute_9_142]) ).

cnf(refute_9_144,plain,
    ( e22 = e20
    | op2(e21,e21) = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e21),e20) )],[refute_9_46,refute_9_143]) ).

cnf(refute_9_145,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_9_72]) ).

cnf(refute_9_146,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_9_147,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_9_145,refute_9_146]) ).

cnf(refute_9_148,plain,
    ( e21 = e20
    | e22 = e20
    | op2(e22,e21) = e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_9_144,refute_9_147]) ).

cnf(refute_9_149,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(canonicalize,[],[normalize_9_73]) ).

cnf(refute_9_150,plain,
    h8(e10) = op2(e22,e21),
    inference(canonicalize,[],[normalize_9_74]) ).

cnf(refute_9_151,plain,
    ( h8(e10) != op2(e22,e21)
    | op2(e22,e21) = h8(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h8(e10))),bind(Y,$fot(op2(e22,e21)))]]) ).

cnf(refute_9_152,plain,
    op2(e22,e21) = h8(e10),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e21)) )],[refute_9_150,refute_9_151]) ).

cnf(refute_9_153,plain,
    ( op2(e22,e21) != e20
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e20) ),[0],$fot(h8(e10))]]) ).

cnf(refute_9_154,plain,
    ( op2(e22,e21) != e20
    | h8(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_153]) ).

cnf(refute_9_155,plain,
    ( h8(e10) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e20) )],[refute_9_149,refute_9_154]) ).

cnf(refute_9_156,plain,
    ( op2(e22,e21) != e21
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e21) ),[0],$fot(h8(e10))]]) ).

cnf(refute_9_157,plain,
    ( op2(e22,e21) != e21
    | h8(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_156]) ).

cnf(refute_9_158,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e21) )],[refute_9_155,refute_9_157]) ).

cnf(refute_9_159,plain,
    ( op2(e22,e21) != e22
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e22) ),[0],$fot(h8(e10))]]) ).

cnf(refute_9_160,plain,
    ( op2(e22,e21) != e22
    | h8(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_159]) ).

cnf(refute_9_161,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e22) )],[refute_9_158,refute_9_160]) ).

cnf(refute_9_162,plain,
    ( op2(e22,e21) != e23
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e23) ),[0],$fot(h8(e10))]]) ).

cnf(refute_9_163,plain,
    ( op2(e22,e21) != e23
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_162]) ).

cnf(refute_9_164,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_9_161,refute_9_163]) ).

cnf(refute_9_165,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(canonicalize,[],[normalize_9_75]) ).

cnf(refute_9_166,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_9_167,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_166]) ).

cnf(refute_9_168,plain,
    ( h8(e10) != e20
    | op2(e22,e23) != e20
    | h8(e10) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_9_169,plain,
    ( h8(e10) != e20
    | h8(e10) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_9_90,refute_9_168]) ).

cnf(refute_9_170,plain,
    ( h8(e10) != e20
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e23)) )],[refute_9_169,refute_9_167]) ).

cnf(refute_9_171,plain,
    h8(e10) != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e23)) )],[refute_9_170,refute_9_165]) ).

cnf(refute_9_172,plain,
    ( h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e20) )],[refute_9_164,refute_9_171]) ).

cnf(refute_9_173,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(canonicalize,[],[normalize_9_76]) ).

cnf(refute_9_174,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e22,e21))]]) ).

cnf(refute_9_175,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_9_145,refute_9_174]) ).

cnf(refute_9_176,plain,
    ( e21 != h8(e10)
    | op2(e22,e21) != h8(e10)
    | e21 = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e22,e21)) ),[1],$fot(h8(e10))]]) ).

cnf(refute_9_177,plain,
    ( e21 != h8(e10)
    | e21 = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_176]) ).

cnf(refute_9_178,plain,
    ( e21 != h8(e10)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(e21,op2(e22,e21)) )],[refute_9_177,refute_9_175]) ).

cnf(refute_9_179,plain,
    e21 != h8(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e22,e21)) )],[refute_9_178,refute_9_173]) ).

cnf(refute_9_180,plain,
    ( h8(e10) != e21
    | e21 = h8(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h8(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_9_181,plain,
    h8(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h8(e10)) )],[refute_9_180,refute_9_179]) ).

cnf(refute_9_182,plain,
    ( h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e21) )],[refute_9_172,refute_9_181]) ).

cnf(refute_9_183,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(canonicalize,[],[normalize_9_77]) ).

cnf(refute_9_184,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_9_185,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_184]) ).

cnf(refute_9_186,plain,
    ( h8(e10) != e22
    | op2(e22,e22) != e22
    | h8(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_9_187,plain,
    ( h8(e10) != e22
    | h8(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_9_108,refute_9_186]) ).

cnf(refute_9_188,plain,
    ( h8(e10) != e22
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e22)) )],[refute_9_187,refute_9_185]) ).

cnf(refute_9_189,plain,
    h8(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e22)) )],[refute_9_188,refute_9_183]) ).

cnf(refute_9_190,plain,
    h8(e10) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e22) )],[refute_9_182,refute_9_189]) ).

cnf(refute_9_191,plain,
    ( h8(e10) != e23
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = e23 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(e22,e21))),bind(Y,$fot(h8(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_9_192,plain,
    ( h8(e10) != e23
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_9_152,refute_9_191]) ).

cnf(refute_9_193,plain,
    op2(e22,e21) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e23) )],[refute_9_190,refute_9_192]) ).

cnf(refute_9_194,plain,
    ( op2(e22,e21) != e20
    | op2(e22,e21) != e23
    | e23 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e20) ),[0],$fot(e23)]]) ).

cnf(refute_9_195,plain,
    ( op2(e22,e21) != e20
    | e23 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_9_193,refute_9_194]) ).

cnf(refute_9_196,plain,
    ( e21 = e20
    | e22 = e20
    | e23 = e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e20) )],[refute_9_148,refute_9_195]) ).

cnf(refute_9_197,plain,
    h11(e10) = op2(e23,e21),
    inference(canonicalize,[],[normalize_9_78]) ).

cnf(refute_9_198,plain,
    ( h11(e10) != op2(e23,e21)
    | op2(e23,e21) = h11(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h11(e10))),bind(Y,$fot(op2(e23,e21)))]]) ).

cnf(refute_9_199,plain,
    op2(e23,e21) = h11(e10),
    inference(resolve,[$cnf( $equal(h11(e10),op2(e23,e21)) )],[refute_9_197,refute_9_198]) ).

cnf(refute_9_200,plain,
    ( op2(e23,e21) != e20
    | op2(e23,e21) != h11(e10)
    | h11(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e21),e20) ),[0],$fot(h11(e10))]]) ).

cnf(refute_9_201,plain,
    ( op2(e23,e21) != e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),h11(e10)) )],[refute_9_199,refute_9_200]) ).

cnf(refute_9_202,plain,
    ( e21 = e20
    | e22 = e20
    | e23 = e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),e20) )],[refute_9_196,refute_9_201]) ).

cnf(refute_9_203,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_9_79]) ).

cnf(refute_9_204,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_9_205,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_9_48,refute_9_204]) ).

cnf(refute_9_206,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_9_207,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_9_99,refute_9_206]) ).

cnf(refute_9_208,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_9_207,refute_9_205]) ).

cnf(refute_9_209,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_9_208,refute_9_203]) ).

cnf(refute_9_210,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_9_211,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_9_210,refute_9_209]) ).

cnf(refute_9_212,plain,
    ( e22 = e20
    | e23 = e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_9_202,refute_9_211]) ).

cnf(refute_9_213,plain,
    ( e23 = e20
    | h11(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_9_212,refute_9_129]) ).

cnf(refute_9_214,plain,
    op2(e22,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_9_80]) ).

cnf(refute_9_215,plain,
    ( e20 != op2(e23,e23)
    | op2(e22,e23) != e20
    | op2(e22,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e23),e20) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_9_216,plain,
    ( e20 != op2(e23,e23)
    | op2(e22,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_9_90,refute_9_215]) ).

cnf(refute_9_217,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_9_81]) ).

cnf(refute_9_218,plain,
    ( e20 != e23
    | op2(e23,e23) != e23
    | e20 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_9_219,plain,
    ( e20 != e23
    | e20 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_9_217,refute_9_218]) ).

cnf(refute_9_220,plain,
    ( e20 != e23
    | op2(e22,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e23,e23)) )],[refute_9_219,refute_9_216]) ).

cnf(refute_9_221,plain,
    e20 != e23,
    inference(resolve,[$cnf( $equal(op2(e22,e23),op2(e23,e23)) )],[refute_9_220,refute_9_214]) ).

cnf(refute_9_222,plain,
    ( e23 != e20
    | e20 = e23 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e23)),bind(Y,$fot(e20))]]) ).

cnf(refute_9_223,plain,
    e23 != e20,
    inference(resolve,[$cnf( $equal(e20,e23) )],[refute_9_222,refute_9_221]) ).

cnf(refute_9_224,plain,
    h11(e10) = e20,
    inference(resolve,[$cnf( $equal(e23,e20) )],[refute_9_213,refute_9_223]) ).

cnf(refute_9_225,plain,
    ( h11(e10) != e20
    | op2(e23,e21) != h11(e10)
    | op2(e23,e21) = e20 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(e23,e21))),bind(Y,$fot(h11(e10))),bind(Z,$fot(e20))]]) ).

cnf(refute_9_226,plain,
    ( h11(e10) != e20
    | op2(e23,e21) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),h11(e10)) )],[refute_9_199,refute_9_225]) ).

cnf(refute_9_227,plain,
    op2(e23,e21) = e20,
    inference(resolve,[$cnf( $equal(h11(e10),e20) )],[refute_9_224,refute_9_226]) ).

cnf(refute_9_228,plain,
    ( op2(e23,e21) != e20
    | op2(e23,e21) != e22
    | e20 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e21),e22) ),[0],$fot(e20)]]) ).

cnf(refute_9_229,plain,
    ( op2(e23,e21) != e22
    | e20 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),e20) )],[refute_9_227,refute_9_228]) ).

cnf(refute_9_230,plain,
    ( e20 = e22
    | h10(e10) = e22
    | op2(e23,e22) = e22
    | op2(e23,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e21),e22) )],[refute_9_45,refute_9_229]) ).

cnf(refute_9_231,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_9_82]) ).

cnf(refute_9_232,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_9_233,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_9_116,refute_9_232]) ).

cnf(refute_9_234,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_9_231,refute_9_233]) ).

cnf(refute_9_235,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_9_83]) ).

cnf(refute_9_236,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_9_237,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_9_235,refute_9_236]) ).

cnf(refute_9_238,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_9_239,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_9_237,refute_9_238]) ).

cnf(refute_9_240,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_9_234,refute_9_239]) ).

cnf(refute_9_241,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_9_242,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_9_108,refute_9_241]) ).

cnf(refute_9_243,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_9_240,refute_9_242]) ).

cnf(refute_9_244,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_9_84]) ).

cnf(refute_9_245,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_9_246,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_9_244,refute_9_245]) ).

cnf(refute_9_247,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_9_248,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_9_246,refute_9_247]) ).

cnf(refute_9_249,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_9_243,refute_9_248]) ).

cnf(refute_9_250,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_9_251,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_9_250,refute_9_133]) ).

cnf(refute_9_252,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_9_249,refute_9_251]) ).

cnf(refute_9_253,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_9_85]) ).

cnf(refute_9_254,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_9_255,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_9_99,refute_9_254]) ).

cnf(refute_9_256,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_9_257,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_9_217,refute_9_256]) ).

cnf(refute_9_258,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_9_257,refute_9_255]) ).

cnf(refute_9_259,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_9_258,refute_9_253]) ).

cnf(refute_9_260,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_9_261,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_9_260,refute_9_259]) ).

cnf(refute_9_262,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_9_252,refute_9_261]) ).

cnf(refute_9_263,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_9_86]) ).

cnf(refute_9_264,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_9_265,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_9_145,refute_9_264]) ).

cnf(refute_9_266,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_9_267,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_9_237,refute_9_266]) ).

cnf(refute_9_268,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_9_267,refute_9_265]) ).

cnf(refute_9_269,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_9_268,refute_9_263]) ).

cnf(refute_9_270,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_9_271,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_9_270,refute_9_269]) ).

cnf(refute_9_272,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_9_262,refute_9_271]) ).

cnf(refute_9_273,plain,
    ( h12(e10) != e21
    | op2(e23,e22) != h12(e10)
    | op2(e23,e22) = e21 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(e23,e22))),bind(Y,$fot(h12(e10))),bind(Z,$fot(e21))]]) ).

cnf(refute_9_274,plain,
    ( h12(e10) != e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_9_246,refute_9_273]) ).

cnf(refute_9_275,plain,
    op2(e23,e22) = e21,
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_9_272,refute_9_274]) ).

cnf(refute_9_276,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != e22
    | e21 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e22) ),[0],$fot(e21)]]) ).

cnf(refute_9_277,plain,
    ( op2(e23,e22) != e22
    | e21 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_9_275,refute_9_276]) ).

cnf(refute_9_278,plain,
    ( e20 = e22
    | e21 = e22
    | h10(e10) = e22
    | op2(e23,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e22) )],[refute_9_230,refute_9_277]) ).

cnf(refute_9_279,plain,
    ( op2(e23,e23) != e22
    | op2(e23,e23) != e23
    | e23 = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e23),e22) ),[0],$fot(e23)]]) ).

cnf(refute_9_280,plain,
    ( op2(e23,e23) != e22
    | e23 = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_9_217,refute_9_279]) ).

cnf(refute_9_281,plain,
    ( e20 = e22
    | e21 = e22
    | e23 = e22
    | h10(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e22) )],[refute_9_278,refute_9_280]) ).

cnf(refute_9_282,plain,
    ( e21 = e22
    | e23 = e22
    | h10(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e20,e22) )],[refute_9_281,refute_9_131]) ).

cnf(refute_9_283,plain,
    ( e23 = e22
    | h10(e10) = e22 ),
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_9_282,refute_9_133]) ).

cnf(refute_9_284,plain,
    h10(e10) = e22,
    inference(resolve,[$cnf( $equal(e23,e22) )],[refute_9_283,refute_9_137]) ).

cnf(refute_9_285,plain,
    ( h10(e10) != e22
    | h10(e10) != op2(e23,e20)
    | e22 = op2(e23,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(h10(e10),op2(e23,e20)) ),[0],$fot(e22)]]) ).

cnf(refute_9_286,plain,
    ( h10(e10) != op2(e23,e20)
    | e22 = op2(e23,e20) ),
    inference(resolve,[$cnf( $equal(h10(e10),e22) )],[refute_9_284,refute_9_285]) ).

cnf(refute_9_287,plain,
    e22 = op2(e23,e20),
    inference(resolve,[$cnf( $equal(h10(e10),op2(e23,e20)) )],[refute_9_39,refute_9_286]) ).

cnf(refute_9_288,plain,
    ( e22 != op2(e23,e20)
    | op2(e23,e20) = e22 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e22)),bind(Y,$fot(op2(e23,e20)))]]) ).

cnf(refute_9_289,plain,
    op2(e23,e20) = e22,
    inference(resolve,[$cnf( $equal(e22,op2(e23,e20)) )],[refute_9_287,refute_9_288]) ).

cnf(refute_9_290,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_9_87]) ).

cnf(refute_9_291,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_9_292,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_9_293,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_9_291,refute_9_292]) ).

cnf(refute_9_294,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_9_246,refute_9_293]) ).

cnf(refute_9_295,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_9_296,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_9_294,refute_9_295]) ).

cnf(refute_9_297,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_9_290,refute_9_296]) ).

cnf(refute_9_298,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_9_88]) ).

cnf(refute_9_299,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_9_89]) ).

cnf(refute_9_300,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_9_301,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_9_299,refute_9_300]) ).

cnf(refute_9_302,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_9_303,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_9_301,refute_9_302]) ).

cnf(refute_9_304,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_9_298,refute_9_303]) ).

cnf(refute_9_305,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_9_304,refute_9_147]) ).

cnf(refute_9_306,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_9_307,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_9_237,refute_9_306]) ).

cnf(refute_9_308,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_9_305,refute_9_307]) ).

cnf(refute_9_309,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_9_90]) ).

cnf(refute_9_310,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_9_91]) ).

cnf(refute_9_311,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_9_312,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_9_313,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_9_311,refute_9_312]) ).

cnf(refute_9_314,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_9_99,refute_9_313]) ).

cnf(refute_9_315,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_9_316,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_9_314,refute_9_315]) ).

cnf(refute_9_317,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_9_310,refute_9_316]) ).

cnf(refute_9_318,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_9_319,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_9_317,refute_9_318]) ).

cnf(refute_9_320,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_9_321,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_320]) ).

cnf(refute_9_322,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_9_309,refute_9_321]) ).

cnf(refute_9_323,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_9_324,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_323]) ).

cnf(refute_9_325,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_9_322,refute_9_324]) ).

cnf(refute_9_326,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_9_327,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_326]) ).

cnf(refute_9_328,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_9_325,refute_9_327]) ).

cnf(refute_9_329,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_9_330,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_329]) ).

cnf(refute_9_331,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_9_328,refute_9_330]) ).

cnf(refute_9_332,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_9_92]) ).

cnf(refute_9_333,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_9_334,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_333]) ).

cnf(refute_9_335,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_9_336,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_9_90,refute_9_335]) ).

cnf(refute_9_337,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_9_336,refute_9_334]) ).

cnf(refute_9_338,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_9_337,refute_9_332]) ).

cnf(refute_9_339,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_9_331,refute_9_338]) ).

cnf(refute_9_340,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_9_93]) ).

cnf(refute_9_341,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_9_342,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_9_99,refute_9_341]) ).

cnf(refute_9_343,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_9_344,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_343]) ).

cnf(refute_9_345,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_9_344,refute_9_342]) ).

cnf(refute_9_346,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_9_345,refute_9_340]) ).

cnf(refute_9_347,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_9_348,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_9_347,refute_9_346]) ).

cnf(refute_9_349,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_9_339,refute_9_348]) ).

cnf(refute_9_350,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_9_94]) ).

cnf(refute_9_351,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_9_352,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_351]) ).

cnf(refute_9_353,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_9_354,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_9_217,refute_9_353]) ).

cnf(refute_9_355,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_9_354,refute_9_352]) ).

cnf(refute_9_356,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_9_355,refute_9_350]) ).

cnf(refute_9_357,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_9_349,refute_9_356]) ).

cnf(refute_9_358,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_9_359,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_9_319,refute_9_358]) ).

cnf(refute_9_360,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_9_357,refute_9_359]) ).

cnf(refute_9_361,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_9_362,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_9_360,refute_9_361]) ).

cnf(refute_9_363,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_9_308,refute_9_362]) ).

cnf(refute_9_364,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_9_363,refute_9_211]) ).

cnf(refute_9_365,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_9_364,refute_9_129]) ).

cnf(refute_9_366,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_9_95]) ).

cnf(refute_9_367,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_9_368,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_9_48,refute_9_367]) ).

cnf(refute_9_369,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_9_370,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_9_301,refute_9_369]) ).

cnf(refute_9_371,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_9_370,refute_9_368]) ).

cnf(refute_9_372,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_9_371,refute_9_366]) ).

cnf(refute_9_373,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_9_374,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_9_373,refute_9_372]) ).

cnf(refute_9_375,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_9_365,refute_9_374]) ).

cnf(refute_9_376,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_9_377,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_9_375,refute_9_376]) ).

cnf(refute_9_378,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_9_235,refute_9_377]) ).

cnf(refute_9_379,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_9_7:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_9_380,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_9_378,refute_9_379]) ).

cnf(refute_9_381,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_9_382,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_9_383,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_9_381,refute_9_382]) ).

cnf(refute_9_384,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_9_272,refute_9_383]) ).

cnf(refute_9_385,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_9_386,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_9_384,refute_9_385]) ).

cnf(refute_9_387,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_9_380,refute_9_386]) ).

cnf(refute_9_388,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_9_389,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_9_387,refute_9_388]) ).

cnf(refute_9_390,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_9_297,refute_9_389]) ).

cnf(refute_9_391,plain,
    op2(e23,h12(e11)) = op2(e23,h12(e11)),
    introduced(tautology,[refl,[$fot(op2(e23,h12(e11)))]]) ).

cnf(refute_9_392,plain,
    ( h12(e11) != e20
    | op2(e23,h12(e11)) != op2(e23,h12(e11))
    | op2(e23,h12(e11)) = op2(e23,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,h12(e11)),op2(e23,h12(e11))) ),[1,1],$fot(e20)]]) ).

cnf(refute_9_393,plain,
    ( h12(e11) != e20
    | op2(e23,h12(e11)) = op2(e23,e20) ),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e11)),op2(e23,h12(e11))) )],[refute_9_391,refute_9_392]) ).

cnf(refute_9_394,plain,
    op2(e23,h12(e11)) = op2(e23,e20),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_9_390,refute_9_393]) ).

cnf(refute_9_395,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_9_96]) ).

cnf(refute_9_396,plain,
    op2(h12(e12),h12(e11)) = op2(h12(e12),h12(e11)),
    introduced(tautology,[refl,[$fot(op2(h12(e12),h12(e11)))]]) ).

cnf(refute_9_397,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e11)) != op2(h12(e12),h12(e11))
    | op2(h12(e12),h12(e11)) = op2(e23,h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e12),h12(e11)),op2(h12(e12),h12(e11))) ),[1,0],$fot(e23)]]) ).

cnf(refute_9_398,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e11)) = op2(e23,h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e11)),op2(h12(e12),h12(e11))) )],[refute_9_396,refute_9_397]) ).

cnf(refute_9_399,plain,
    op2(h12(e12),h12(e11)) = op2(e23,h12(e11)),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_9_395,refute_9_398]) ).

cnf(refute_9_400,plain,
    ( op2(e23,h12(e11)) != op2(e23,e20)
    | op2(h12(e12),h12(e11)) != op2(e23,h12(e11))
    | op2(h12(e12),h12(e11)) = op2(e23,e20) ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(h12(e12),h12(e11)))),bind(Y,$fot(op2(e23,h12(e11)))),bind(Z,$fot(op2(e23,e20)))]]) ).

cnf(refute_9_401,plain,
    ( op2(e23,h12(e11)) != op2(e23,e20)
    | op2(h12(e12),h12(e11)) = op2(e23,e20) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e11)),op2(e23,h12(e11))) )],[refute_9_399,refute_9_400]) ).

cnf(refute_9_402,plain,
    op2(h12(e12),h12(e11)) = op2(e23,e20),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e11)),op2(e23,e20)) )],[refute_9_394,refute_9_401]) ).

cnf(refute_9_403,plain,
    ( op2(e23,e20) != e22
    | op2(h12(e12),h12(e11)) != op2(e23,e20)
    | op2(h12(e12),h12(e11)) = e22 ),
    inference(subst,[],[refute_9_33:[bind(X,$fot(op2(h12(e12),h12(e11)))),bind(Y,$fot(op2(e23,e20))),bind(Z,$fot(e22))]]) ).

cnf(refute_9_404,plain,
    ( op2(e23,e20) != e22
    | op2(h12(e12),h12(e11)) = e22 ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e11)),op2(e23,e20)) )],[refute_9_402,refute_9_403]) ).

cnf(refute_9_405,plain,
    op2(h12(e12),h12(e11)) = e22,
    inference(resolve,[$cnf( $equal(op2(e23,e20),e22) )],[refute_9_289,refute_9_404]) ).

cnf(refute_9_406,plain,
    ( e22 != e22
    | op2(h12(e12),h12(e11)) != e22
    | e22 = op2(h12(e12),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(h12(e12),h12(e11))) ),[1],$fot(e22)]]) ).

cnf(refute_9_407,plain,
    ( e22 != e22
    | e22 = op2(h12(e12),h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e11)),e22) )],[refute_9_405,refute_9_406]) ).

cnf(refute_9_408,plain,
    ( e22 != e22
    | h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) ),
    inference(resolve,[$cnf( $equal(e22,op2(h12(e12),h12(e11))) )],[refute_9_407,refute_9_38]) ).

cnf(refute_9_409,plain,
    e22 != e22,
    inference(resolve,[$cnf( $equal(h12(op1(e12,e11)),op2(h12(e12),h12(e11))) )],[refute_9_408,refute_9_0]) ).

cnf(refute_9_410,plain,
    e22 = e22,
    introduced(tautology,[refl,[$fot(e22)]]) ).

cnf(refute_9_411,plain,
    $false,
    inference(resolve,[$cnf( $equal(e22,e22) )],[refute_9_410,refute_9_409]) ).

fof(negate_10_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11)) )
     => h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) ),
    inference(negate,[],[subgoal_10]) ).

fof(normalize_10_0,plain,
    ( h12(op1(e12,e12)) != op2(h12(e12),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_10_0]) ).

fof(normalize_10_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_10_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_10_1]) ).

fof(normalize_10_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_10_1]) ).

fof(normalize_10_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_10_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_10_4]) ).

fof(normalize_10_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_10_4]) ).

fof(normalize_10_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_10_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_10_7]) ).

fof(normalize_10_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_10_7]) ).

fof(normalize_10_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_10_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_10_10]) ).

fof(normalize_10_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_10_10]) ).

fof(normalize_10_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_10_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_10_13]) ).

fof(normalize_10_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_10_13]) ).

fof(normalize_10_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_10_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_10_16]) ).

fof(normalize_10_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_10_16]) ).

fof(normalize_10_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_10_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_10_19]) ).

fof(normalize_10_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_10_19]) ).

fof(normalize_10_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_10_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_10_22]) ).

fof(normalize_10_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_10_22]) ).

fof(normalize_10_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_10_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_10_25]) ).

fof(normalize_10_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_10_25]) ).

fof(normalize_10_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_10_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_10_28]) ).

fof(normalize_10_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_10_28]) ).

fof(normalize_10_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_10_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_10_31]) ).

fof(normalize_10_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_10_31]) ).

fof(normalize_10_34,plain,
    ( h12(op1(e12,e12)) != op2(h12(e12),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_10_0,normalize_10_2,normalize_10_3,normalize_10_5,normalize_10_6,normalize_10_8,normalize_10_9,normalize_10_11,normalize_10_12,normalize_10_14,normalize_10_15,normalize_10_17,normalize_10_18,normalize_10_20,normalize_10_21,normalize_10_23,normalize_10_24,normalize_10_26,normalize_10_27,normalize_10_29,normalize_10_30,normalize_10_32,normalize_10_33]) ).

fof(normalize_10_35,plain,
    h12(op1(e12,e12)) != op2(h12(e12),h12(e12)),
    inference(conjunct,[],[normalize_10_34]) ).

fof(normalize_10_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_10_37,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_10_36]) ).

fof(normalize_10_38,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_10_39,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_10_38]) ).

fof(normalize_10_40,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_10_41,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_10_40]) ).

cnf(refute_10_0,plain,
    h12(op1(e12,e12)) != op2(h12(e12),h12(e12)),
    inference(canonicalize,[],[normalize_10_35]) ).

cnf(refute_10_1,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_10_37]) ).

cnf(refute_10_2,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_10_39]) ).

cnf(refute_10_3,plain,
    h12(op1(e12,e12)) = h12(op1(e12,e12)),
    introduced(tautology,[refl,[$fot(h12(op1(e12,e12)))]]) ).

cnf(refute_10_4,plain,
    ( h12(op1(e12,e12)) != h12(op1(e12,e12))
    | op1(e12,e12) != e12
    | h12(op1(e12,e12)) = h12(e12) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e12)),h12(op1(e12,e12))) ),[1,0],$fot(e12)]]) ).

cnf(refute_10_5,plain,
    ( op1(e12,e12) != e12
    | h12(op1(e12,e12)) = h12(e12) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e12)),h12(op1(e12,e12))) )],[refute_10_3,refute_10_4]) ).

cnf(refute_10_6,plain,
    h12(op1(e12,e12)) = h12(e12),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_10_2,refute_10_5]) ).

cnf(refute_10_7,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_10_8,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_10_9,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_10_7,refute_10_8]) ).

cnf(refute_10_10,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_10_11,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_10_9,refute_10_10]) ).

cnf(refute_10_12,plain,
    ( h12(e12) != e23
    | h12(op1(e12,e12)) != h12(e12)
    | h12(op1(e12,e12)) = e23 ),
    inference(subst,[],[refute_10_11:[bind(X,$fot(h12(op1(e12,e12)))),bind(Y,$fot(h12(e12))),bind(Z,$fot(e23))]]) ).

cnf(refute_10_13,plain,
    ( h12(e12) != e23
    | h12(op1(e12,e12)) = e23 ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e12)),h12(e12)) )],[refute_10_6,refute_10_12]) ).

cnf(refute_10_14,plain,
    h12(op1(e12,e12)) = e23,
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_10_1,refute_10_13]) ).

cnf(refute_10_15,plain,
    ( e23 != op2(h12(e12),h12(e12))
    | h12(op1(e12,e12)) != e23
    | h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e12)),e23) ),[1],$fot(op2(h12(e12),h12(e12)))]]) ).

cnf(refute_10_16,plain,
    ( e23 != op2(h12(e12),h12(e12))
    | h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e12)),e23) )],[refute_10_14,refute_10_15]) ).

cnf(refute_10_17,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_10_41]) ).

cnf(refute_10_18,plain,
    op2(e23,h12(e12)) = op2(e23,h12(e12)),
    introduced(tautology,[refl,[$fot(op2(e23,h12(e12)))]]) ).

cnf(refute_10_19,plain,
    ( h12(e12) != e23
    | op2(e23,h12(e12)) != op2(e23,h12(e12))
    | op2(e23,h12(e12)) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,h12(e12)),op2(e23,h12(e12))) ),[1,1],$fot(e23)]]) ).

cnf(refute_10_20,plain,
    ( h12(e12) != e23
    | op2(e23,h12(e12)) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e12)),op2(e23,h12(e12))) )],[refute_10_18,refute_10_19]) ).

cnf(refute_10_21,plain,
    op2(e23,h12(e12)) = op2(e23,e23),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_10_1,refute_10_20]) ).

cnf(refute_10_22,plain,
    op2(h12(e12),h12(e12)) = op2(h12(e12),h12(e12)),
    introduced(tautology,[refl,[$fot(op2(h12(e12),h12(e12)))]]) ).

cnf(refute_10_23,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e12)) != op2(h12(e12),h12(e12))
    | op2(h12(e12),h12(e12)) = op2(e23,h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e12),h12(e12)),op2(h12(e12),h12(e12))) ),[1,0],$fot(e23)]]) ).

cnf(refute_10_24,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e12)) = op2(e23,h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e12)),op2(h12(e12),h12(e12))) )],[refute_10_22,refute_10_23]) ).

cnf(refute_10_25,plain,
    op2(h12(e12),h12(e12)) = op2(e23,h12(e12)),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_10_1,refute_10_24]) ).

cnf(refute_10_26,plain,
    ( op2(e23,h12(e12)) != op2(e23,e23)
    | op2(h12(e12),h12(e12)) != op2(e23,h12(e12))
    | op2(h12(e12),h12(e12)) = op2(e23,e23) ),
    inference(subst,[],[refute_10_11:[bind(X,$fot(op2(h12(e12),h12(e12)))),bind(Y,$fot(op2(e23,h12(e12)))),bind(Z,$fot(op2(e23,e23)))]]) ).

cnf(refute_10_27,plain,
    ( op2(e23,h12(e12)) != op2(e23,e23)
    | op2(h12(e12),h12(e12)) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e12)),op2(e23,h12(e12))) )],[refute_10_25,refute_10_26]) ).

cnf(refute_10_28,plain,
    op2(h12(e12),h12(e12)) = op2(e23,e23),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e12)),op2(e23,e23)) )],[refute_10_21,refute_10_27]) ).

cnf(refute_10_29,plain,
    ( op2(e23,e23) != e23
    | op2(h12(e12),h12(e12)) != op2(e23,e23)
    | op2(h12(e12),h12(e12)) = e23 ),
    inference(subst,[],[refute_10_11:[bind(X,$fot(op2(h12(e12),h12(e12)))),bind(Y,$fot(op2(e23,e23))),bind(Z,$fot(e23))]]) ).

cnf(refute_10_30,plain,
    ( op2(e23,e23) != e23
    | op2(h12(e12),h12(e12)) = e23 ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e12)),op2(e23,e23)) )],[refute_10_28,refute_10_29]) ).

cnf(refute_10_31,plain,
    op2(h12(e12),h12(e12)) = e23,
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_10_17,refute_10_30]) ).

cnf(refute_10_32,plain,
    ( e23 != e23
    | op2(h12(e12),h12(e12)) != e23
    | e23 = op2(h12(e12),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e23,op2(h12(e12),h12(e12))) ),[1],$fot(e23)]]) ).

cnf(refute_10_33,plain,
    ( e23 != e23
    | e23 = op2(h12(e12),h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e12)),e23) )],[refute_10_31,refute_10_32]) ).

cnf(refute_10_34,plain,
    ( e23 != e23
    | h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) ),
    inference(resolve,[$cnf( $equal(e23,op2(h12(e12),h12(e12))) )],[refute_10_33,refute_10_16]) ).

cnf(refute_10_35,plain,
    e23 != e23,
    inference(resolve,[$cnf( $equal(h12(op1(e12,e12)),op2(h12(e12),h12(e12))) )],[refute_10_34,refute_10_0]) ).

cnf(refute_10_36,plain,
    e23 = e23,
    introduced(tautology,[refl,[$fot(e23)]]) ).

cnf(refute_10_37,plain,
    $false,
    inference(resolve,[$cnf( $equal(e23,e23) )],[refute_10_36,refute_10_35]) ).

fof(negate_11_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12)) )
     => h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) ),
    inference(negate,[],[subgoal_11]) ).

fof(normalize_11_0,plain,
    ( h12(op1(e12,e13)) != op2(h12(e12),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_11_0]) ).

fof(normalize_11_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_11_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_11_1]) ).

fof(normalize_11_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_11_1]) ).

fof(normalize_11_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_11_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_11_4]) ).

fof(normalize_11_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_11_4]) ).

fof(normalize_11_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_11_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_11_7]) ).

fof(normalize_11_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_11_7]) ).

fof(normalize_11_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_11_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_11_10]) ).

fof(normalize_11_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_11_10]) ).

fof(normalize_11_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_11_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_11_13]) ).

fof(normalize_11_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_11_13]) ).

fof(normalize_11_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_11_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_11_16]) ).

fof(normalize_11_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_11_16]) ).

fof(normalize_11_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_11_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_11_19]) ).

fof(normalize_11_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_11_19]) ).

fof(normalize_11_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_11_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_11_22]) ).

fof(normalize_11_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_11_22]) ).

fof(normalize_11_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_11_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_11_25]) ).

fof(normalize_11_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_11_25]) ).

fof(normalize_11_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_11_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_11_28]) ).

fof(normalize_11_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_11_28]) ).

fof(normalize_11_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_11_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_11_31]) ).

fof(normalize_11_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_11_31]) ).

fof(normalize_11_34,plain,
    ( h12(op1(e12,e13)) != op2(h12(e12),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_11_0,normalize_11_2,normalize_11_3,normalize_11_5,normalize_11_6,normalize_11_8,normalize_11_9,normalize_11_11,normalize_11_12,normalize_11_14,normalize_11_15,normalize_11_17,normalize_11_18,normalize_11_20,normalize_11_21,normalize_11_23,normalize_11_24,normalize_11_26,normalize_11_27,normalize_11_29,normalize_11_30,normalize_11_32,normalize_11_33]) ).

fof(normalize_11_35,plain,
    h12(op1(e12,e13)) != op2(h12(e12),h12(e13)),
    inference(conjunct,[],[normalize_11_34]) ).

fof(normalize_11_36,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_11_37,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_11_36]) ).

fof(normalize_11_38,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_11_39,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_11_38]) ).

fof(normalize_11_40,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_11_10]) ).

fof(normalize_11_41,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_11_42,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_11_41]) ).

fof(normalize_11_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_11_44,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_11_43]) ).

fof(normalize_11_45,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_11_41]) ).

fof(normalize_11_46,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_11_47,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_11_46]) ).

fof(normalize_11_48,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_11_46]) ).

fof(normalize_11_49,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_11_41]) ).

fof(normalize_11_50,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_11_43]) ).

fof(normalize_11_51,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_11_19]) ).

fof(normalize_11_52,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_11_53,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_11_52]) ).

fof(normalize_11_54,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_11_55,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_11_54]) ).

fof(normalize_11_56,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_11_41]) ).

fof(normalize_11_57,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_11_43]) ).

fof(normalize_11_58,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_11_41]) ).

fof(normalize_11_59,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_11_43]) ).

fof(normalize_11_60,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_11_61,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_11_60]) ).

fof(normalize_11_62,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_11_52]) ).

fof(normalize_11_63,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_11_52]) ).

cnf(refute_11_0,plain,
    h12(op1(e12,e13)) != op2(h12(e12),h12(e13)),
    inference(canonicalize,[],[normalize_11_35]) ).

cnf(refute_11_1,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_11_37]) ).

cnf(refute_11_2,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_11_39]) ).

cnf(refute_11_3,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_11_40]) ).

cnf(refute_11_4,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_11_5,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_11_6,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_11_4,refute_11_5]) ).

cnf(refute_11_7,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_11_8,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_11_3,refute_11_7]) ).

cnf(refute_11_9,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_11_10,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_9]) ).

cnf(refute_11_11,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_11_2,refute_11_10]) ).

cnf(refute_11_12,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_11_13,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_12]) ).

cnf(refute_11_14,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_11_11,refute_11_13]) ).

cnf(refute_11_15,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_11_16,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_15]) ).

cnf(refute_11_17,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_11_14,refute_11_16]) ).

cnf(refute_11_18,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_11_19,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_18]) ).

cnf(refute_11_20,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_11_17,refute_11_19]) ).

cnf(refute_11_21,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_11_42]) ).

cnf(refute_11_22,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_11_44]) ).

cnf(refute_11_23,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_11_24,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_11_22,refute_11_23]) ).

cnf(refute_11_25,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_11_26,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_25]) ).

cnf(refute_11_27,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_11_26,refute_11_24]) ).

cnf(refute_11_28,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_11_27,refute_11_21]) ).

cnf(refute_11_29,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_11_30,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_11_29,refute_11_28]) ).

cnf(refute_11_31,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_11_20,refute_11_30]) ).

cnf(refute_11_32,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_11_45]) ).

cnf(refute_11_33,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_11_34,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_33]) ).

cnf(refute_11_35,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_11_47]) ).

cnf(refute_11_36,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_11_48]) ).

cnf(refute_11_37,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_11_38,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_11_36,refute_11_37]) ).

cnf(refute_11_39,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_11_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_11_41,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_11_39,refute_11_40]) ).

cnf(refute_11_42,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_11_38,refute_11_41]) ).

cnf(refute_11_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_11_44,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_11_42,refute_11_43]) ).

cnf(refute_11_45,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_11_35,refute_11_44]) ).

cnf(refute_11_46,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_11_47,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_11_45,refute_11_46]) ).

cnf(refute_11_48,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_11_49,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_11_47,refute_11_48]) ).

cnf(refute_11_50,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_11_49,refute_11_34]) ).

cnf(refute_11_51,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_11_50,refute_11_32]) ).

cnf(refute_11_52,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_11_31,refute_11_51]) ).

cnf(refute_11_53,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_11_49]) ).

cnf(refute_11_54,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_11_55,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_54]) ).

cnf(refute_11_56,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_11_50]) ).

cnf(refute_11_57,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_11_58,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_11_56,refute_11_57]) ).

cnf(refute_11_59,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_11_58,refute_11_55]) ).

cnf(refute_11_60,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_11_59,refute_11_53]) ).

cnf(refute_11_61,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_11_52,refute_11_60]) ).

cnf(refute_11_62,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_11_63,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_11_6,refute_11_62]) ).

cnf(refute_11_64,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_11_63:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_11_65,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_11_8,refute_11_64]) ).

cnf(refute_11_66,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_11_61,refute_11_65]) ).

cnf(refute_11_67,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_11_68,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_11_66,refute_11_67]) ).

cnf(refute_11_69,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_11_1,refute_11_68]) ).

cnf(refute_11_70,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_11_51]) ).

cnf(refute_11_71,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_11_72,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_11_70,refute_11_71]) ).

cnf(refute_11_73,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_11_74,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_11_72,refute_11_73]) ).

cnf(refute_11_75,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_11_69,refute_11_74]) ).

cnf(refute_11_76,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_11_77,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_11_56,refute_11_76]) ).

cnf(refute_11_78,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_11_75,refute_11_77]) ).

cnf(refute_11_79,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_11_53]) ).

cnf(refute_11_80,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_11_81,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_11_79,refute_11_80]) ).

cnf(refute_11_82,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_11_83,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_11_81,refute_11_82]) ).

cnf(refute_11_84,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_11_78,refute_11_83]) ).

cnf(refute_11_85,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_11_55]) ).

cnf(refute_11_86,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_11_87,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_11_86,refute_11_85]) ).

cnf(refute_11_88,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_11_84,refute_11_87]) ).

cnf(refute_11_89,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_11_56]) ).

cnf(refute_11_90,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_11_91,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_11_47,refute_11_90]) ).

cnf(refute_11_92,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_11_57]) ).

cnf(refute_11_93,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_11_94,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_11_92,refute_11_93]) ).

cnf(refute_11_95,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_11_94,refute_11_91]) ).

cnf(refute_11_96,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_11_95,refute_11_89]) ).

cnf(refute_11_97,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_11_98,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_11_97,refute_11_96]) ).

cnf(refute_11_99,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_11_88,refute_11_98]) ).

cnf(refute_11_100,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_11_58]) ).

cnf(refute_11_101,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_11_59]) ).

cnf(refute_11_102,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_11_103,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_11_101,refute_11_102]) ).

cnf(refute_11_104,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_11_105,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_11_72,refute_11_104]) ).

cnf(refute_11_106,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_11_105,refute_11_103]) ).

cnf(refute_11_107,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_11_106,refute_11_100]) ).

cnf(refute_11_108,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_11_109,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_11_108,refute_11_107]) ).

cnf(refute_11_110,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_11_99,refute_11_109]) ).

cnf(refute_11_111,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_11_61]) ).

cnf(refute_11_112,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_11_113,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_11_111,refute_11_112]) ).

cnf(refute_11_114,plain,
    h12(op1(e12,e13)) = h12(op1(e12,e13)),
    introduced(tautology,[refl,[$fot(h12(op1(e12,e13)))]]) ).

cnf(refute_11_115,plain,
    ( h12(op1(e12,e13)) != h12(op1(e12,e13))
    | op1(e12,e13) != e10
    | h12(op1(e12,e13)) = h12(e10) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e13)),h12(op1(e12,e13))) ),[1,0],$fot(e10)]]) ).

cnf(refute_11_116,plain,
    ( op1(e12,e13) != e10
    | h12(op1(e12,e13)) = h12(e10) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e13)),h12(op1(e12,e13))) )],[refute_11_114,refute_11_115]) ).

cnf(refute_11_117,plain,
    h12(op1(e12,e13)) = h12(e10),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_11_113,refute_11_116]) ).

cnf(refute_11_118,plain,
    ( h12(e10) != e21
    | h12(op1(e12,e13)) != h12(e10)
    | h12(op1(e12,e13)) = e21 ),
    inference(subst,[],[refute_11_63:[bind(X,$fot(h12(op1(e12,e13)))),bind(Y,$fot(h12(e10))),bind(Z,$fot(e21))]]) ).

cnf(refute_11_119,plain,
    ( h12(e10) != e21
    | h12(op1(e12,e13)) = e21 ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e13)),h12(e10)) )],[refute_11_117,refute_11_118]) ).

cnf(refute_11_120,plain,
    h12(op1(e12,e13)) = e21,
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_11_110,refute_11_119]) ).

cnf(refute_11_121,plain,
    ( e21 != op2(h12(e12),h12(e13))
    | h12(op1(e12,e13)) != e21
    | h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e12,e13)),e21) ),[1],$fot(op2(h12(e12),h12(e13)))]]) ).

cnf(refute_11_122,plain,
    ( e21 != op2(h12(e12),h12(e13))
    | h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e12,e13)),e21) )],[refute_11_120,refute_11_121]) ).

cnf(refute_11_123,plain,
    ( h12(e10) != e21
    | h12(e10) != op2(e23,e22)
    | e21 = op2(e23,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(e10),op2(e23,e22)) ),[0],$fot(e21)]]) ).

cnf(refute_11_124,plain,
    ( h12(e10) != op2(e23,e22)
    | e21 = op2(e23,e22) ),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_11_110,refute_11_123]) ).

cnf(refute_11_125,plain,
    e21 = op2(e23,e22),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_11_79,refute_11_124]) ).

cnf(refute_11_126,plain,
    ( e21 != op2(e23,e22)
    | op2(e23,e22) = e21 ),
    inference(subst,[],[refute_11_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_11_127,plain,
    op2(e23,e22) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e23,e22)) )],[refute_11_125,refute_11_126]) ).

cnf(refute_11_128,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_11_62]) ).

cnf(refute_11_129,plain,
    op2(e23,h12(e13)) = op2(e23,h12(e13)),
    introduced(tautology,[refl,[$fot(op2(e23,h12(e13)))]]) ).

cnf(refute_11_130,plain,
    ( h12(e13) != e22
    | op2(e23,h12(e13)) != op2(e23,h12(e13))
    | op2(e23,h12(e13)) = op2(e23,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,h12(e13)),op2(e23,h12(e13))) ),[1,1],$fot(e22)]]) ).

cnf(refute_11_131,plain,
    ( h12(e13) != e22
    | op2(e23,h12(e13)) = op2(e23,e22) ),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e13)),op2(e23,h12(e13))) )],[refute_11_129,refute_11_130]) ).

cnf(refute_11_132,plain,
    op2(e23,h12(e13)) = op2(e23,e22),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_11_128,refute_11_131]) ).

cnf(refute_11_133,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_11_63]) ).

cnf(refute_11_134,plain,
    op2(h12(e12),h12(e13)) = op2(h12(e12),h12(e13)),
    introduced(tautology,[refl,[$fot(op2(h12(e12),h12(e13)))]]) ).

cnf(refute_11_135,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e13)) != op2(h12(e12),h12(e13))
    | op2(h12(e12),h12(e13)) = op2(e23,h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e12),h12(e13)),op2(h12(e12),h12(e13))) ),[1,0],$fot(e23)]]) ).

cnf(refute_11_136,plain,
    ( h12(e12) != e23
    | op2(h12(e12),h12(e13)) = op2(e23,h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e13)),op2(h12(e12),h12(e13))) )],[refute_11_134,refute_11_135]) ).

cnf(refute_11_137,plain,
    op2(h12(e12),h12(e13)) = op2(e23,h12(e13)),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_11_133,refute_11_136]) ).

cnf(refute_11_138,plain,
    ( op2(e23,h12(e13)) != op2(e23,e22)
    | op2(h12(e12),h12(e13)) != op2(e23,h12(e13))
    | op2(h12(e12),h12(e13)) = op2(e23,e22) ),
    inference(subst,[],[refute_11_63:[bind(X,$fot(op2(h12(e12),h12(e13)))),bind(Y,$fot(op2(e23,h12(e13)))),bind(Z,$fot(op2(e23,e22)))]]) ).

cnf(refute_11_139,plain,
    ( op2(e23,h12(e13)) != op2(e23,e22)
    | op2(h12(e12),h12(e13)) = op2(e23,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e13)),op2(e23,h12(e13))) )],[refute_11_137,refute_11_138]) ).

cnf(refute_11_140,plain,
    op2(h12(e12),h12(e13)) = op2(e23,e22),
    inference(resolve,[$cnf( $equal(op2(e23,h12(e13)),op2(e23,e22)) )],[refute_11_132,refute_11_139]) ).

cnf(refute_11_141,plain,
    ( op2(e23,e22) != e21
    | op2(h12(e12),h12(e13)) != op2(e23,e22)
    | op2(h12(e12),h12(e13)) = e21 ),
    inference(subst,[],[refute_11_63:[bind(X,$fot(op2(h12(e12),h12(e13)))),bind(Y,$fot(op2(e23,e22))),bind(Z,$fot(e21))]]) ).

cnf(refute_11_142,plain,
    ( op2(e23,e22) != e21
    | op2(h12(e12),h12(e13)) = e21 ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e13)),op2(e23,e22)) )],[refute_11_140,refute_11_141]) ).

cnf(refute_11_143,plain,
    op2(h12(e12),h12(e13)) = e21,
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_11_127,refute_11_142]) ).

cnf(refute_11_144,plain,
    ( e21 != e21
    | op2(h12(e12),h12(e13)) != e21
    | e21 = op2(h12(e12),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(h12(e12),h12(e13))) ),[1],$fot(e21)]]) ).

cnf(refute_11_145,plain,
    ( e21 != e21
    | e21 = op2(h12(e12),h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e12),h12(e13)),e21) )],[refute_11_143,refute_11_144]) ).

cnf(refute_11_146,plain,
    ( e21 != e21
    | h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) ),
    inference(resolve,[$cnf( $equal(e21,op2(h12(e12),h12(e13))) )],[refute_11_145,refute_11_122]) ).

cnf(refute_11_147,plain,
    e21 != e21,
    inference(resolve,[$cnf( $equal(h12(op1(e12,e13)),op2(h12(e12),h12(e13))) )],[refute_11_146,refute_11_0]) ).

cnf(refute_11_148,plain,
    e21 = e21,
    introduced(tautology,[refl,[$fot(e21)]]) ).

cnf(refute_11_149,plain,
    $false,
    inference(resolve,[$cnf( $equal(e21,e21) )],[refute_11_148,refute_11_147]) ).

fof(negate_12_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13)) )
     => h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) ),
    inference(negate,[],[subgoal_12]) ).

fof(normalize_12_0,plain,
    ( h12(op1(e13,e10)) != op2(h12(e13),h12(e10))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_12_0]) ).

fof(normalize_12_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_12_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_12_1]) ).

fof(normalize_12_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_12_1]) ).

fof(normalize_12_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_12_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_12_4]) ).

fof(normalize_12_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_12_4]) ).

fof(normalize_12_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_12_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_12_7]) ).

fof(normalize_12_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_12_7]) ).

fof(normalize_12_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_12_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_12_10]) ).

fof(normalize_12_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_12_10]) ).

fof(normalize_12_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_12_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_12_13]) ).

fof(normalize_12_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_12_13]) ).

fof(normalize_12_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_12_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_12_16]) ).

fof(normalize_12_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_12_16]) ).

fof(normalize_12_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_12_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_12_19]) ).

fof(normalize_12_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_12_19]) ).

fof(normalize_12_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_12_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_12_22]) ).

fof(normalize_12_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_12_22]) ).

fof(normalize_12_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_12_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_12_25]) ).

fof(normalize_12_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_12_25]) ).

fof(normalize_12_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_12_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_12_28]) ).

fof(normalize_12_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_12_28]) ).

fof(normalize_12_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_12_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_12_31]) ).

fof(normalize_12_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_12_31]) ).

fof(normalize_12_34,plain,
    ( h12(op1(e13,e10)) != op2(h12(e13),h12(e10))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_12_0,normalize_12_2,normalize_12_3,normalize_12_5,normalize_12_6,normalize_12_8,normalize_12_9,normalize_12_11,normalize_12_12,normalize_12_14,normalize_12_15,normalize_12_17,normalize_12_18,normalize_12_20,normalize_12_21,normalize_12_23,normalize_12_24,normalize_12_26,normalize_12_27,normalize_12_29,normalize_12_30,normalize_12_32,normalize_12_33]) ).

fof(normalize_12_35,plain,
    h12(op1(e13,e10)) != op2(h12(e13),h12(e10)),
    inference(conjunct,[],[normalize_12_34]) ).

fof(normalize_12_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_12_37,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_12_36]) ).

fof(normalize_12_38,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_12_39,plain,
    ( op1(e13,e10) = e12
    | op1(e13,e11) = e12
    | op1(e13,e12) = e12
    | op1(e13,e13) = e12 ),
    inference(conjunct,[],[normalize_12_38]) ).

fof(normalize_12_40,plain,
    ( op1(e10,e11) = e10
    | op1(e11,e11) = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(conjunct,[],[normalize_12_38]) ).

fof(normalize_12_41,plain,
    ( op1(e10,e10) = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(conjunct,[],[normalize_12_38]) ).

fof(normalize_12_42,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_12_43,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_12_42]) ).

fof(normalize_12_44,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_12_45,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(conjunct,[],[normalize_12_44]) ).

fof(normalize_12_46,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_12_47,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_48,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_49,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_12_50,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_12_49]) ).

fof(normalize_12_51,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_12_49]) ).

fof(normalize_12_52,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_53,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_12_42]) ).

fof(normalize_12_54,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_55,plain,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ),
    inference(canonicalize,[],[ax7]) ).

fof(normalize_12_56,plain,
    e11 != e12,
    inference(conjunct,[],[normalize_12_55]) ).

fof(normalize_12_57,plain,
    e12 != e13,
    inference(conjunct,[],[normalize_12_55]) ).

fof(normalize_12_58,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_12_42]) ).

fof(normalize_12_59,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(conjunct,[],[normalize_12_44]) ).

fof(normalize_12_60,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_61,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_62,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_63,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_64,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_65,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_12_42]) ).

fof(normalize_12_66,plain,
    ( op1(e10,e12) = e11
    | op1(e11,e12) = e11
    | op1(e12,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(conjunct,[],[normalize_12_38]) ).

fof(normalize_12_67,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_68,plain,
    op1(e11,e11) != op1(e11,e12),
    inference(conjunct,[],[normalize_12_46]) ).

fof(normalize_12_69,plain,
    h8(e10) = op2(e22,e21),
    inference(conjunct,[],[normalize_12_28]) ).

fof(normalize_12_70,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_12_71,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(conjunct,[],[normalize_12_70]) ).

fof(normalize_12_72,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_12_73,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_74,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_12_75,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_12_74]) ).

fof(normalize_12_76,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_77,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_12_78,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_12_77]) ).

fof(normalize_12_79,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_80,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_12_77]) ).

fof(normalize_12_81,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_12_82,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_12_81]) ).

fof(normalize_12_83,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_12_70]) ).

fof(normalize_12_84,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_12_10]) ).

fof(normalize_12_85,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_86,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_12_77]) ).

fof(normalize_12_87,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_88,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_12_74]) ).

fof(normalize_12_89,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_90,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_12_19]) ).

fof(normalize_12_91,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_12_36]) ).

fof(normalize_12_92,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_12_93,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_12_92]) ).

fof(normalize_12_94,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_95,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_12_77]) ).

fof(normalize_12_96,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_12_72]) ).

fof(normalize_12_97,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_12_36]) ).

cnf(refute_12_0,plain,
    h12(op1(e13,e10)) != op2(h12(e13),h12(e10)),
    inference(canonicalize,[],[normalize_12_35]) ).

cnf(refute_12_1,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_12_37]) ).

cnf(refute_12_2,plain,
    ( op1(e13,e10) = e12
    | op1(e13,e11) = e12
    | op1(e13,e12) = e12
    | op1(e13,e13) = e12 ),
    inference(canonicalize,[],[normalize_12_39]) ).

cnf(refute_12_3,plain,
    ( op1(e10,e11) = e10
    | op1(e11,e11) = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(canonicalize,[],[normalize_12_40]) ).

cnf(refute_12_4,plain,
    ( op1(e10,e10) = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(canonicalize,[],[normalize_12_41]) ).

cnf(refute_12_5,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_12_43]) ).

cnf(refute_12_6,plain,
    ( op1(e10,e10) != e10
    | op1(e10,e10) != e12
    | e10 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e12) ),[0],$fot(e10)]]) ).

cnf(refute_12_7,plain,
    ( op1(e10,e10) != e12
    | e10 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_12_5,refute_12_6]) ).

cnf(refute_12_8,plain,
    ( e10 = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e12) )],[refute_12_4,refute_12_7]) ).

cnf(refute_12_9,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(canonicalize,[],[normalize_12_45]) ).

cnf(refute_12_10,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(canonicalize,[],[normalize_12_47]) ).

cnf(refute_12_11,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e12))]]) ).

cnf(refute_12_12,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) = op1(e10,e12) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_12_5,refute_12_11]) ).

cnf(refute_12_13,plain,
    e10 != op1(e10,e12),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e12)) )],[refute_12_12,refute_12_10]) ).

cnf(refute_12_14,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_12_15,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_12_16,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_12_14,refute_12_15]) ).

cnf(refute_12_17,plain,
    ( op1(e10,e12) != e10
    | e10 = op1(e10,e12) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(op1(e10,e12))),bind(Y,$fot(e10))]]) ).

cnf(refute_12_18,plain,
    op1(e10,e12) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e10,e12)) )],[refute_12_17,refute_12_13]) ).

cnf(refute_12_19,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e10) )],[refute_12_9,refute_12_18]) ).

cnf(refute_12_20,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(canonicalize,[],[normalize_12_48]) ).

cnf(refute_12_21,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_12_50]) ).

cnf(refute_12_22,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_12_51]) ).

cnf(refute_12_23,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_12_24,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_12_22,refute_12_23]) ).

cnf(refute_12_25,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_12_26,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_12_27,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_12_25,refute_12_26]) ).

cnf(refute_12_28,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_12_24,refute_12_27]) ).

cnf(refute_12_29,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_12_30,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_12_28,refute_12_29]) ).

cnf(refute_12_31,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_12_21,refute_12_30]) ).

cnf(refute_12_32,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_12_33,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_12_31,refute_12_32]) ).

cnf(refute_12_34,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e13) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_12_35,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_12_33,refute_12_34]) ).

cnf(refute_12_36,plain,
    op1(e10,e12) != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e10,e13)) )],[refute_12_35,refute_12_20]) ).

cnf(refute_12_37,plain,
    ( op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_12_19,refute_12_36]) ).

cnf(refute_12_38,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(canonicalize,[],[normalize_12_52]) ).

cnf(refute_12_39,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_12_53]) ).

cnf(refute_12_40,plain,
    ( op1(e10,e12) != e12
    | op1(e12,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_12_41,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_12_39,refute_12_40]) ).

cnf(refute_12_42,plain,
    op1(e10,e12) != e12,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e12,e12)) )],[refute_12_41,refute_12_38]) ).

cnf(refute_12_43,plain,
    op1(e10,e12) = e13,
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_12_37,refute_12_42]) ).

cnf(refute_12_44,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) != e13
    | e13 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e12),e12) ),[0],$fot(e13)]]) ).

cnf(refute_12_45,plain,
    ( op1(e10,e12) != e12
    | e13 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e13) )],[refute_12_43,refute_12_44]) ).

cnf(refute_12_46,plain,
    ( e10 = e12
    | e13 = e12
    | op1(e10,e11) = e12
    | op1(e10,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_12_8,refute_12_45]) ).

cnf(refute_12_47,plain,
    ( op1(e10,e13) != e11
    | op1(e10,e13) != e12
    | e11 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e12) ),[0],$fot(e11)]]) ).

cnf(refute_12_48,plain,
    ( op1(e10,e13) != e12
    | e11 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_12_33,refute_12_47]) ).

cnf(refute_12_49,plain,
    ( e10 = e12
    | e11 = e12
    | e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e12) )],[refute_12_46,refute_12_48]) ).

cnf(refute_12_50,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(canonicalize,[],[normalize_12_54]) ).

cnf(refute_12_51,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) != e12
    | op1(e12,e12) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e12) ),[1],$fot(op1(e12,e13))]]) ).

cnf(refute_12_52,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_12_39,refute_12_51]) ).

cnf(refute_12_53,plain,
    ( e12 != e10
    | op1(e12,e13) != e10
    | e12 = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e12,op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_12_54,plain,
    ( e12 != e10
    | e12 = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_12_24,refute_12_53]) ).

cnf(refute_12_55,plain,
    ( e12 != e10
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(e12,op1(e12,e13)) )],[refute_12_54,refute_12_52]) ).

cnf(refute_12_56,plain,
    e12 != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e12),op1(e12,e13)) )],[refute_12_55,refute_12_50]) ).

cnf(refute_12_57,plain,
    ( e10 != e12
    | e12 = e10 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e10)),bind(Y,$fot(e12))]]) ).

cnf(refute_12_58,plain,
    e10 != e12,
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_12_57,refute_12_56]) ).

cnf(refute_12_59,plain,
    ( e11 = e12
    | e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(e10,e12) )],[refute_12_49,refute_12_58]) ).

cnf(refute_12_60,plain,
    e11 != e12,
    inference(canonicalize,[],[normalize_12_56]) ).

cnf(refute_12_61,plain,
    ( e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_12_59,refute_12_60]) ).

cnf(refute_12_62,plain,
    e12 != e13,
    inference(canonicalize,[],[normalize_12_57]) ).

cnf(refute_12_63,plain,
    ( e13 != e12
    | e12 = e13 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e13)),bind(Y,$fot(e12))]]) ).

cnf(refute_12_64,plain,
    e13 != e12,
    inference(resolve,[$cnf( $equal(e12,e13) )],[refute_12_63,refute_12_62]) ).

cnf(refute_12_65,plain,
    op1(e10,e11) = e12,
    inference(resolve,[$cnf( $equal(e13,e12) )],[refute_12_61,refute_12_64]) ).

cnf(refute_12_66,plain,
    ( op1(e10,e11) != e10
    | op1(e10,e11) != e12
    | e12 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e11),e10) ),[0],$fot(e12)]]) ).

cnf(refute_12_67,plain,
    ( op1(e10,e11) != e10
    | e12 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e10,e11),e12) )],[refute_12_65,refute_12_66]) ).

cnf(refute_12_68,plain,
    ( e12 = e10
    | op1(e11,e11) = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e10,e11),e10) )],[refute_12_3,refute_12_67]) ).

cnf(refute_12_69,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_12_58]) ).

cnf(refute_12_70,plain,
    ( op1(e11,e11) != e10
    | op1(e11,e11) != e11
    | e11 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e10) ),[0],$fot(e11)]]) ).

cnf(refute_12_71,plain,
    ( op1(e11,e11) != e10
    | e11 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_12_69,refute_12_70]) ).

cnf(refute_12_72,plain,
    ( e11 = e10
    | e12 = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e10) )],[refute_12_68,refute_12_71]) ).

cnf(refute_12_73,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(canonicalize,[],[normalize_12_59]) ).

cnf(refute_12_74,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(canonicalize,[],[normalize_12_60]) ).

cnf(refute_12_75,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e13) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_12_76,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_12_24,refute_12_75]) ).

cnf(refute_12_77,plain,
    op1(e12,e11) != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e13)) )],[refute_12_76,refute_12_74]) ).

cnf(refute_12_78,plain,
    ( op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e10) )],[refute_12_73,refute_12_77]) ).

cnf(refute_12_79,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(canonicalize,[],[normalize_12_61]) ).

cnf(refute_12_80,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) != e11
    | op1(e11,e11) = op1(e12,e11) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e11) ),[1],$fot(op1(e12,e11))]]) ).

cnf(refute_12_81,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) = op1(e12,e11) ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_12_69,refute_12_80]) ).

cnf(refute_12_82,plain,
    e11 != op1(e12,e11),
    inference(resolve,[$cnf( $equal(op1(e11,e11),op1(e12,e11)) )],[refute_12_81,refute_12_79]) ).

cnf(refute_12_83,plain,
    ( op1(e12,e11) != e11
    | e11 = op1(e12,e11) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(op1(e12,e11))),bind(Y,$fot(e11))]]) ).

cnf(refute_12_84,plain,
    op1(e12,e11) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e12,e11)) )],[refute_12_83,refute_12_82]) ).

cnf(refute_12_85,plain,
    ( op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e11) )],[refute_12_78,refute_12_84]) ).

cnf(refute_12_86,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(canonicalize,[],[normalize_12_62]) ).

cnf(refute_12_87,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e12) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_12_88,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_12_39,refute_12_87]) ).

cnf(refute_12_89,plain,
    op1(e12,e11) != e12,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e12)) )],[refute_12_88,refute_12_86]) ).

cnf(refute_12_90,plain,
    op1(e12,e11) = e13,
    inference(resolve,[$cnf( $equal(op1(e12,e11),e12) )],[refute_12_85,refute_12_89]) ).

cnf(refute_12_91,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e11) != e13
    | e13 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e11),e10) ),[0],$fot(e13)]]) ).

cnf(refute_12_92,plain,
    ( op1(e12,e11) != e10
    | e13 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e13) )],[refute_12_90,refute_12_91]) ).

cnf(refute_12_93,plain,
    ( e11 = e10
    | e12 = e10
    | e13 = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e10) )],[refute_12_72,refute_12_92]) ).

cnf(refute_12_94,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(canonicalize,[],[normalize_12_63]) ).

cnf(refute_12_95,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e13))]]) ).

cnf(refute_12_96,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_12_5,refute_12_95]) ).

cnf(refute_12_97,plain,
    ( e10 != e11
    | op1(e10,e13) != e11
    | e10 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_12_98,plain,
    ( e10 != e11
    | e10 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_12_33,refute_12_97]) ).

cnf(refute_12_99,plain,
    ( e10 != e11
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e10,e13)) )],[refute_12_98,refute_12_96]) ).

cnf(refute_12_100,plain,
    e10 != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e13)) )],[refute_12_99,refute_12_94]) ).

cnf(refute_12_101,plain,
    ( e11 != e10
    | e10 = e11 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e11)),bind(Y,$fot(e10))]]) ).

cnf(refute_12_102,plain,
    e11 != e10,
    inference(resolve,[$cnf( $equal(e10,e11) )],[refute_12_101,refute_12_100]) ).

cnf(refute_12_103,plain,
    ( e12 = e10
    | e13 = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(e11,e10) )],[refute_12_93,refute_12_102]) ).

cnf(refute_12_104,plain,
    ( e13 = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_12_103,refute_12_56]) ).

cnf(refute_12_105,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_12_64]) ).

cnf(refute_12_106,plain,
    ( e10 != op1(e13,e13)
    | op1(e12,e13) != e10
    | op1(e12,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e13),e10) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_12_107,plain,
    ( e10 != op1(e13,e13)
    | op1(e12,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_12_24,refute_12_106]) ).

cnf(refute_12_108,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_12_65]) ).

cnf(refute_12_109,plain,
    ( e10 != e13
    | op1(e13,e13) != e13
    | e10 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_12_110,plain,
    ( e10 != e13
    | e10 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_12_108,refute_12_109]) ).

cnf(refute_12_111,plain,
    ( e10 != e13
    | op1(e12,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e13,e13)) )],[refute_12_110,refute_12_107]) ).

cnf(refute_12_112,plain,
    e10 != e13,
    inference(resolve,[$cnf( $equal(op1(e12,e13),op1(e13,e13)) )],[refute_12_111,refute_12_105]) ).

cnf(refute_12_113,plain,
    ( e13 != e10
    | e10 = e13 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e13)),bind(Y,$fot(e10))]]) ).

cnf(refute_12_114,plain,
    e13 != e10,
    inference(resolve,[$cnf( $equal(e10,e13) )],[refute_12_113,refute_12_112]) ).

cnf(refute_12_115,plain,
    op1(e13,e11) = e10,
    inference(resolve,[$cnf( $equal(e13,e10) )],[refute_12_104,refute_12_114]) ).

cnf(refute_12_116,plain,
    ( op1(e13,e11) != e10
    | op1(e13,e11) != e12
    | e10 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e13,e11),e12) ),[0],$fot(e10)]]) ).

cnf(refute_12_117,plain,
    ( op1(e13,e11) != e12
    | e10 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e13,e11),e10) )],[refute_12_115,refute_12_116]) ).

cnf(refute_12_118,plain,
    ( e10 = e12
    | op1(e13,e10) = e12
    | op1(e13,e12) = e12
    | op1(e13,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e13,e11),e12) )],[refute_12_2,refute_12_117]) ).

cnf(refute_12_119,plain,
    ( op1(e10,e12) = e11
    | op1(e11,e12) = e11
    | op1(e12,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(canonicalize,[],[normalize_12_66]) ).

cnf(refute_12_120,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) != e13
    | e13 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e12),e11) ),[0],$fot(e13)]]) ).

cnf(refute_12_121,plain,
    ( op1(e10,e12) != e11
    | e13 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e13) )],[refute_12_43,refute_12_120]) ).

cnf(refute_12_122,plain,
    ( e13 = e11
    | op1(e11,e12) = e11
    | op1(e12,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_12_119,refute_12_121]) ).

cnf(refute_12_123,plain,
    ( op1(e12,e12) != e11
    | op1(e12,e12) != e12
    | e12 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e11) ),[0],$fot(e12)]]) ).

cnf(refute_12_124,plain,
    ( op1(e12,e12) != e11
    | e12 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_12_39,refute_12_123]) ).

cnf(refute_12_125,plain,
    ( e12 = e11
    | e13 = e11
    | op1(e11,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e11) )],[refute_12_122,refute_12_124]) ).

cnf(refute_12_126,plain,
    ( e12 != e11
    | e11 = e12 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e12)),bind(Y,$fot(e11))]]) ).

cnf(refute_12_127,plain,
    e12 != e11,
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_12_126,refute_12_60]) ).

cnf(refute_12_128,plain,
    ( e13 = e11
    | op1(e11,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(e12,e11) )],[refute_12_125,refute_12_127]) ).

cnf(refute_12_129,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_12_67]) ).

cnf(refute_12_130,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_12_131,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_12_33,refute_12_130]) ).

cnf(refute_12_132,plain,
    ( e11 != e13
    | op1(e13,e13) != e13
    | e11 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_12_133,plain,
    ( e11 != e13
    | e11 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_12_108,refute_12_132]) ).

cnf(refute_12_134,plain,
    ( e11 != e13
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e11,op1(e13,e13)) )],[refute_12_133,refute_12_131]) ).

cnf(refute_12_135,plain,
    e11 != e13,
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e13,e13)) )],[refute_12_134,refute_12_129]) ).

cnf(refute_12_136,plain,
    ( e13 != e11
    | e11 = e13 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e13)),bind(Y,$fot(e11))]]) ).

cnf(refute_12_137,plain,
    e13 != e11,
    inference(resolve,[$cnf( $equal(e11,e13) )],[refute_12_136,refute_12_135]) ).

cnf(refute_12_138,plain,
    ( op1(e11,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(e13,e11) )],[refute_12_128,refute_12_137]) ).

cnf(refute_12_139,plain,
    op1(e11,e11) != op1(e11,e12),
    inference(canonicalize,[],[normalize_12_68]) ).

cnf(refute_12_140,plain,
    ( e11 != op1(e11,e12)
    | op1(e11,e11) != e11
    | op1(e11,e11) = op1(e11,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e11) ),[1],$fot(op1(e11,e12))]]) ).

cnf(refute_12_141,plain,
    ( e11 != op1(e11,e12)
    | op1(e11,e11) = op1(e11,e12) ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_12_69,refute_12_140]) ).

cnf(refute_12_142,plain,
    e11 != op1(e11,e12),
    inference(resolve,[$cnf( $equal(op1(e11,e11),op1(e11,e12)) )],[refute_12_141,refute_12_139]) ).

cnf(refute_12_143,plain,
    ( op1(e11,e12) != e11
    | e11 = op1(e11,e12) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(op1(e11,e12))),bind(Y,$fot(e11))]]) ).

cnf(refute_12_144,plain,
    op1(e11,e12) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e11,e12)) )],[refute_12_143,refute_12_142]) ).

cnf(refute_12_145,plain,
    op1(e13,e12) = e11,
    inference(resolve,[$cnf( $equal(op1(e11,e12),e11) )],[refute_12_138,refute_12_144]) ).

cnf(refute_12_146,plain,
    ( op1(e13,e12) != e11
    | op1(e13,e12) != e12
    | e11 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e13,e12),e12) ),[0],$fot(e11)]]) ).

cnf(refute_12_147,plain,
    ( op1(e13,e12) != e12
    | e11 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e13,e12),e11) )],[refute_12_145,refute_12_146]) ).

cnf(refute_12_148,plain,
    ( e10 = e12
    | e11 = e12
    | op1(e13,e10) = e12
    | op1(e13,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e13,e12),e12) )],[refute_12_118,refute_12_147]) ).

cnf(refute_12_149,plain,
    ( op1(e13,e13) != e12
    | op1(e13,e13) != e13
    | e13 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e13,e13),e12) ),[0],$fot(e13)]]) ).

cnf(refute_12_150,plain,
    ( op1(e13,e13) != e12
    | e13 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_12_108,refute_12_149]) ).

cnf(refute_12_151,plain,
    ( e10 = e12
    | e11 = e12
    | e13 = e12
    | op1(e13,e10) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e12) )],[refute_12_148,refute_12_150]) ).

cnf(refute_12_152,plain,
    ( e11 = e12
    | e13 = e12
    | op1(e13,e10) = e12 ),
    inference(resolve,[$cnf( $equal(e10,e12) )],[refute_12_151,refute_12_58]) ).

cnf(refute_12_153,plain,
    ( e13 = e12
    | op1(e13,e10) = e12 ),
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_12_152,refute_12_60]) ).

cnf(refute_12_154,plain,
    op1(e13,e10) = e12,
    inference(resolve,[$cnf( $equal(e13,e12) )],[refute_12_153,refute_12_64]) ).

cnf(refute_12_155,plain,
    h12(op1(e13,e10)) = h12(op1(e13,e10)),
    introduced(tautology,[refl,[$fot(h12(op1(e13,e10)))]]) ).

cnf(refute_12_156,plain,
    ( h12(op1(e13,e10)) != h12(op1(e13,e10))
    | op1(e13,e10) != e12
    | h12(op1(e13,e10)) = h12(e12) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e10)),h12(op1(e13,e10))) ),[1,0],$fot(e12)]]) ).

cnf(refute_12_157,plain,
    ( op1(e13,e10) != e12
    | h12(op1(e13,e10)) = h12(e12) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e10)),h12(op1(e13,e10))) )],[refute_12_155,refute_12_156]) ).

cnf(refute_12_158,plain,
    h12(op1(e13,e10)) = h12(e12),
    inference(resolve,[$cnf( $equal(op1(e13,e10),e12) )],[refute_12_154,refute_12_157]) ).

cnf(refute_12_159,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_12_160,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_12_16,refute_12_159]) ).

cnf(refute_12_161,plain,
    ( h12(e12) != e23
    | h12(op1(e13,e10)) != h12(e12)
    | h12(op1(e13,e10)) = e23 ),
    inference(subst,[],[refute_12_160:[bind(X,$fot(h12(op1(e13,e10)))),bind(Y,$fot(h12(e12))),bind(Z,$fot(e23))]]) ).

cnf(refute_12_162,plain,
    ( h12(e12) != e23
    | h12(op1(e13,e10)) = e23 ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e10)),h12(e12)) )],[refute_12_158,refute_12_161]) ).

cnf(refute_12_163,plain,
    h12(op1(e13,e10)) = e23,
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_12_1,refute_12_162]) ).

cnf(refute_12_164,plain,
    ( e23 != op2(h12(e13),h12(e10))
    | h12(op1(e13,e10)) != e23
    | h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e10)),e23) ),[1],$fot(op2(h12(e13),h12(e10)))]]) ).

cnf(refute_12_165,plain,
    ( e23 != op2(h12(e13),h12(e10))
    | h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e10)),e23) )],[refute_12_163,refute_12_164]) ).

cnf(refute_12_166,plain,
    h8(e10) = op2(e22,e21),
    inference(canonicalize,[],[normalize_12_69]) ).

cnf(refute_12_167,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(canonicalize,[],[normalize_12_71]) ).

cnf(refute_12_168,plain,
    ( h8(e10) != op2(e22,e21)
    | op2(e22,e21) = h8(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h8(e10))),bind(Y,$fot(op2(e22,e21)))]]) ).

cnf(refute_12_169,plain,
    op2(e22,e21) = h8(e10),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e21)) )],[refute_12_166,refute_12_168]) ).

cnf(refute_12_170,plain,
    ( op2(e22,e21) != e20
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e20) ),[0],$fot(h8(e10))]]) ).

cnf(refute_12_171,plain,
    ( op2(e22,e21) != e20
    | h8(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_170]) ).

cnf(refute_12_172,plain,
    ( h8(e10) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e20) )],[refute_12_167,refute_12_171]) ).

cnf(refute_12_173,plain,
    ( op2(e22,e21) != e21
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e21) ),[0],$fot(h8(e10))]]) ).

cnf(refute_12_174,plain,
    ( op2(e22,e21) != e21
    | h8(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_173]) ).

cnf(refute_12_175,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e21) )],[refute_12_172,refute_12_174]) ).

cnf(refute_12_176,plain,
    ( op2(e22,e21) != e22
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e22) ),[0],$fot(h8(e10))]]) ).

cnf(refute_12_177,plain,
    ( op2(e22,e21) != e22
    | h8(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_176]) ).

cnf(refute_12_178,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e22) )],[refute_12_175,refute_12_177]) ).

cnf(refute_12_179,plain,
    ( op2(e22,e21) != e23
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e23) ),[0],$fot(h8(e10))]]) ).

cnf(refute_12_180,plain,
    ( op2(e22,e21) != e23
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_179]) ).

cnf(refute_12_181,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_12_178,refute_12_180]) ).

cnf(refute_12_182,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(canonicalize,[],[normalize_12_73]) ).

cnf(refute_12_183,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_12_184,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_183]) ).

cnf(refute_12_185,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_12_75]) ).

cnf(refute_12_186,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_12_187,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_12_185,refute_12_186]) ).

cnf(refute_12_188,plain,
    ( h8(e10) != e20
    | op2(e22,e23) != e20
    | h8(e10) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_12_189,plain,
    ( h8(e10) != e20
    | h8(e10) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_12_187,refute_12_188]) ).

cnf(refute_12_190,plain,
    ( h8(e10) != e20
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e23)) )],[refute_12_189,refute_12_184]) ).

cnf(refute_12_191,plain,
    h8(e10) != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e23)) )],[refute_12_190,refute_12_182]) ).

cnf(refute_12_192,plain,
    ( h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e20) )],[refute_12_181,refute_12_191]) ).

cnf(refute_12_193,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(canonicalize,[],[normalize_12_76]) ).

cnf(refute_12_194,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_12_78]) ).

cnf(refute_12_195,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e22,e21))]]) ).

cnf(refute_12_196,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_12_194,refute_12_195]) ).

cnf(refute_12_197,plain,
    ( e21 != h8(e10)
    | op2(e22,e21) != h8(e10)
    | e21 = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e22,e21)) ),[1],$fot(h8(e10))]]) ).

cnf(refute_12_198,plain,
    ( e21 != h8(e10)
    | e21 = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_197]) ).

cnf(refute_12_199,plain,
    ( e21 != h8(e10)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(e21,op2(e22,e21)) )],[refute_12_198,refute_12_196]) ).

cnf(refute_12_200,plain,
    e21 != h8(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e22,e21)) )],[refute_12_199,refute_12_193]) ).

cnf(refute_12_201,plain,
    ( h8(e10) != e21
    | e21 = h8(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h8(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_12_202,plain,
    h8(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h8(e10)) )],[refute_12_201,refute_12_200]) ).

cnf(refute_12_203,plain,
    ( h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e21) )],[refute_12_192,refute_12_202]) ).

cnf(refute_12_204,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(canonicalize,[],[normalize_12_79]) ).

cnf(refute_12_205,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_12_206,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_12_169,refute_12_205]) ).

cnf(refute_12_207,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_12_80]) ).

cnf(refute_12_208,plain,
    ( h8(e10) != e22
    | op2(e22,e22) != e22
    | h8(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_12_209,plain,
    ( h8(e10) != e22
    | h8(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_12_207,refute_12_208]) ).

cnf(refute_12_210,plain,
    ( h8(e10) != e22
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e22)) )],[refute_12_209,refute_12_206]) ).

cnf(refute_12_211,plain,
    h8(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e22)) )],[refute_12_210,refute_12_204]) ).

cnf(refute_12_212,plain,
    h8(e10) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e22) )],[refute_12_203,refute_12_211]) ).

cnf(refute_12_213,plain,
    ( h8(e10) != e23
    | h8(e10) != op2(e22,e21)
    | e23 = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(h8(e10),op2(e22,e21)) ),[0],$fot(e23)]]) ).

cnf(refute_12_214,plain,
    ( h8(e10) != op2(e22,e21)
    | e23 = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(h8(e10),e23) )],[refute_12_212,refute_12_213]) ).

cnf(refute_12_215,plain,
    e23 = op2(e22,e21),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e21)) )],[refute_12_166,refute_12_214]) ).

cnf(refute_12_216,plain,
    ( e23 != op2(e22,e21)
    | op2(e22,e21) = e23 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e23)),bind(Y,$fot(op2(e22,e21)))]]) ).

cnf(refute_12_217,plain,
    op2(e22,e21) = e23,
    inference(resolve,[$cnf( $equal(e23,op2(e22,e21)) )],[refute_12_215,refute_12_216]) ).

cnf(refute_12_218,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_12_82]) ).

cnf(refute_12_219,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_12_83]) ).

cnf(refute_12_220,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_12_84]) ).

cnf(refute_12_221,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_12_222,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_12_220,refute_12_221]) ).

cnf(refute_12_223,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_12_224,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_223]) ).

cnf(refute_12_225,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_12_219,refute_12_224]) ).

cnf(refute_12_226,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_12_227,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_226]) ).

cnf(refute_12_228,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_12_225,refute_12_227]) ).

cnf(refute_12_229,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_12_230,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_229]) ).

cnf(refute_12_231,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_12_228,refute_12_230]) ).

cnf(refute_12_232,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_12_233,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_232]) ).

cnf(refute_12_234,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_12_231,refute_12_233]) ).

cnf(refute_12_235,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_12_85]) ).

cnf(refute_12_236,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_12_86]) ).

cnf(refute_12_237,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_12_238,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_12_236,refute_12_237]) ).

cnf(refute_12_239,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_12_240,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_239]) ).

cnf(refute_12_241,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_12_240,refute_12_238]) ).

cnf(refute_12_242,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_12_241,refute_12_235]) ).

cnf(refute_12_243,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_12_244,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_12_243,refute_12_242]) ).

cnf(refute_12_245,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_12_234,refute_12_244]) ).

cnf(refute_12_246,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_12_87]) ).

cnf(refute_12_247,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_12_248,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_247]) ).

cnf(refute_12_249,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_12_88]) ).

cnf(refute_12_250,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_12_251,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_12_252,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_12_250,refute_12_251]) ).

cnf(refute_12_253,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_12_187,refute_12_252]) ).

cnf(refute_12_254,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_12_255,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_12_253,refute_12_254]) ).

cnf(refute_12_256,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_12_249,refute_12_255]) ).

cnf(refute_12_257,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_12_258,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_12_256,refute_12_257]) ).

cnf(refute_12_259,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_12_260,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_12_258,refute_12_259]) ).

cnf(refute_12_261,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_12_260,refute_12_248]) ).

cnf(refute_12_262,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_12_261,refute_12_246]) ).

cnf(refute_12_263,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_12_245,refute_12_262]) ).

cnf(refute_12_264,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_12_89]) ).

cnf(refute_12_265,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_12_266,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_265]) ).

cnf(refute_12_267,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_12_268,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_12_207,refute_12_267]) ).

cnf(refute_12_269,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_12_268,refute_12_266]) ).

cnf(refute_12_270,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_12_269,refute_12_264]) ).

cnf(refute_12_271,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_12_263,refute_12_270]) ).

cnf(refute_12_272,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_12_160:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_12_273,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_12_222,refute_12_272]) ).

cnf(refute_12_274,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_12_271,refute_12_273]) ).

cnf(refute_12_275,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_12_276,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_12_274,refute_12_275]) ).

cnf(refute_12_277,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_12_218,refute_12_276]) ).

cnf(refute_12_278,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_12_90]) ).

cnf(refute_12_279,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_12_280,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_12_278,refute_12_279]) ).

cnf(refute_12_281,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_12_282,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_12_280,refute_12_281]) ).

cnf(refute_12_283,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_12_277,refute_12_282]) ).

cnf(refute_12_284,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_12_285,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_12_207,refute_12_284]) ).

cnf(refute_12_286,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_12_283,refute_12_285]) ).

cnf(refute_12_287,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_12_91]) ).

cnf(refute_12_288,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_12_289,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_12_287,refute_12_288]) ).

cnf(refute_12_290,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_12_291,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_12_289,refute_12_290]) ).

cnf(refute_12_292,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_12_286,refute_12_291]) ).

cnf(refute_12_293,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_12_93]) ).

cnf(refute_12_294,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_12_295,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_12_294,refute_12_293]) ).

cnf(refute_12_296,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_12_292,refute_12_295]) ).

cnf(refute_12_297,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_12_94]) ).

cnf(refute_12_298,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_12_299,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_12_258,refute_12_298]) ).

cnf(refute_12_300,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_12_95]) ).

cnf(refute_12_301,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_12_302,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_12_300,refute_12_301]) ).

cnf(refute_12_303,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_12_302,refute_12_299]) ).

cnf(refute_12_304,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_12_303,refute_12_297]) ).

cnf(refute_12_305,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_12_306,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_12_305,refute_12_304]) ).

cnf(refute_12_307,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_12_296,refute_12_306]) ).

cnf(refute_12_308,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_12_96]) ).

cnf(refute_12_309,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_12_310,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_12_194,refute_12_309]) ).

cnf(refute_12_311,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_12_312,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_12_280,refute_12_311]) ).

cnf(refute_12_313,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_12_312,refute_12_310]) ).

cnf(refute_12_314,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_12_313,refute_12_308]) ).

cnf(refute_12_315,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_12_16:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_12_316,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_12_315,refute_12_314]) ).

cnf(refute_12_317,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_12_307,refute_12_316]) ).

cnf(refute_12_318,plain,
    op2(e22,h12(e10)) = op2(e22,h12(e10)),
    introduced(tautology,[refl,[$fot(op2(e22,h12(e10)))]]) ).

cnf(refute_12_319,plain,
    ( h12(e10) != e21
    | op2(e22,h12(e10)) != op2(e22,h12(e10))
    | op2(e22,h12(e10)) = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,h12(e10)),op2(e22,h12(e10))) ),[1,1],$fot(e21)]]) ).

cnf(refute_12_320,plain,
    ( h12(e10) != e21
    | op2(e22,h12(e10)) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e10)),op2(e22,h12(e10))) )],[refute_12_318,refute_12_319]) ).

cnf(refute_12_321,plain,
    op2(e22,h12(e10)) = op2(e22,e21),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_12_317,refute_12_320]) ).

cnf(refute_12_322,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_12_97]) ).

cnf(refute_12_323,plain,
    op2(h12(e13),h12(e10)) = op2(h12(e13),h12(e10)),
    introduced(tautology,[refl,[$fot(op2(h12(e13),h12(e10)))]]) ).

cnf(refute_12_324,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e10)) != op2(h12(e13),h12(e10))
    | op2(h12(e13),h12(e10)) = op2(e22,h12(e10)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e13),h12(e10)),op2(h12(e13),h12(e10))) ),[1,0],$fot(e22)]]) ).

cnf(refute_12_325,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e10)) = op2(e22,h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e10)),op2(h12(e13),h12(e10))) )],[refute_12_323,refute_12_324]) ).

cnf(refute_12_326,plain,
    op2(h12(e13),h12(e10)) = op2(e22,h12(e10)),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_12_322,refute_12_325]) ).

cnf(refute_12_327,plain,
    ( op2(e22,h12(e10)) != op2(e22,e21)
    | op2(h12(e13),h12(e10)) != op2(e22,h12(e10))
    | op2(h12(e13),h12(e10)) = op2(e22,e21) ),
    inference(subst,[],[refute_12_160:[bind(X,$fot(op2(h12(e13),h12(e10)))),bind(Y,$fot(op2(e22,h12(e10)))),bind(Z,$fot(op2(e22,e21)))]]) ).

cnf(refute_12_328,plain,
    ( op2(e22,h12(e10)) != op2(e22,e21)
    | op2(h12(e13),h12(e10)) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e10)),op2(e22,h12(e10))) )],[refute_12_326,refute_12_327]) ).

cnf(refute_12_329,plain,
    op2(h12(e13),h12(e10)) = op2(e22,e21),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e10)),op2(e22,e21)) )],[refute_12_321,refute_12_328]) ).

cnf(refute_12_330,plain,
    ( op2(e22,e21) != e23
    | op2(h12(e13),h12(e10)) != op2(e22,e21)
    | op2(h12(e13),h12(e10)) = e23 ),
    inference(subst,[],[refute_12_160:[bind(X,$fot(op2(h12(e13),h12(e10)))),bind(Y,$fot(op2(e22,e21))),bind(Z,$fot(e23))]]) ).

cnf(refute_12_331,plain,
    ( op2(e22,e21) != e23
    | op2(h12(e13),h12(e10)) = e23 ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e10)),op2(e22,e21)) )],[refute_12_329,refute_12_330]) ).

cnf(refute_12_332,plain,
    op2(h12(e13),h12(e10)) = e23,
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_12_217,refute_12_331]) ).

cnf(refute_12_333,plain,
    ( e23 != e23
    | op2(h12(e13),h12(e10)) != e23
    | e23 = op2(h12(e13),h12(e10)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e23,op2(h12(e13),h12(e10))) ),[1],$fot(e23)]]) ).

cnf(refute_12_334,plain,
    ( e23 != e23
    | e23 = op2(h12(e13),h12(e10)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e10)),e23) )],[refute_12_332,refute_12_333]) ).

cnf(refute_12_335,plain,
    ( e23 != e23
    | h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) ),
    inference(resolve,[$cnf( $equal(e23,op2(h12(e13),h12(e10))) )],[refute_12_334,refute_12_165]) ).

cnf(refute_12_336,plain,
    e23 != e23,
    inference(resolve,[$cnf( $equal(h12(op1(e13,e10)),op2(h12(e13),h12(e10))) )],[refute_12_335,refute_12_0]) ).

cnf(refute_12_337,plain,
    e23 = e23,
    introduced(tautology,[refl,[$fot(e23)]]) ).

cnf(refute_12_338,plain,
    $false,
    inference(resolve,[$cnf( $equal(e23,e23) )],[refute_12_337,refute_12_336]) ).

fof(negate_13_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10)) )
     => h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) ),
    inference(negate,[],[subgoal_13]) ).

fof(normalize_13_0,plain,
    ( h12(op1(e13,e11)) != op2(h12(e13),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_13_0]) ).

fof(normalize_13_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_13_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_13_1]) ).

fof(normalize_13_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_13_1]) ).

fof(normalize_13_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_13_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_13_4]) ).

fof(normalize_13_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_13_4]) ).

fof(normalize_13_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_13_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_13_7]) ).

fof(normalize_13_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_13_7]) ).

fof(normalize_13_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_13_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_13_10]) ).

fof(normalize_13_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_13_10]) ).

fof(normalize_13_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_13_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_13_13]) ).

fof(normalize_13_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_13_13]) ).

fof(normalize_13_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_13_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_13_16]) ).

fof(normalize_13_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_13_16]) ).

fof(normalize_13_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_13_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_13_19]) ).

fof(normalize_13_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_13_19]) ).

fof(normalize_13_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_13_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_13_22]) ).

fof(normalize_13_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_13_22]) ).

fof(normalize_13_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_13_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_13_25]) ).

fof(normalize_13_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_13_25]) ).

fof(normalize_13_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_13_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_13_28]) ).

fof(normalize_13_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_13_28]) ).

fof(normalize_13_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_13_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_13_31]) ).

fof(normalize_13_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_13_31]) ).

fof(normalize_13_34,plain,
    ( h12(op1(e13,e11)) != op2(h12(e13),h12(e11))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_13_0,normalize_13_2,normalize_13_3,normalize_13_5,normalize_13_6,normalize_13_8,normalize_13_9,normalize_13_11,normalize_13_12,normalize_13_14,normalize_13_15,normalize_13_17,normalize_13_18,normalize_13_20,normalize_13_21,normalize_13_23,normalize_13_24,normalize_13_26,normalize_13_27,normalize_13_29,normalize_13_30,normalize_13_32,normalize_13_33]) ).

fof(normalize_13_35,plain,
    h12(op1(e13,e11)) != op2(h12(e13),h12(e11)),
    inference(conjunct,[],[normalize_13_34]) ).

fof(normalize_13_36,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_13_37,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_13_36]) ).

fof(normalize_13_38,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_13_39,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_13_38]) ).

fof(normalize_13_40,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_13_10]) ).

fof(normalize_13_41,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_13_42,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_13_44,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_13_43]) ).

fof(normalize_13_45,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_46,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_13_47,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_13_46]) ).

fof(normalize_13_48,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_13_46]) ).

fof(normalize_13_49,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_50,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_13_43]) ).

fof(normalize_13_51,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_13_19]) ).

fof(normalize_13_52,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_13_53,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_13_52]) ).

fof(normalize_13_54,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_13_55,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_13_54]) ).

fof(normalize_13_56,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_57,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_13_43]) ).

fof(normalize_13_58,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_59,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_13_43]) ).

fof(normalize_13_60,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_13_61,plain,
    ( op1(e10,e11) = e10
    | op1(e11,e11) = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(conjunct,[],[normalize_13_60]) ).

fof(normalize_13_62,plain,
    ( op1(e10,e10) = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(conjunct,[],[normalize_13_60]) ).

fof(normalize_13_63,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_13_64,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_13_63]) ).

fof(normalize_13_65,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_13_66,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(conjunct,[],[normalize_13_65]) ).

fof(normalize_13_67,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_13_68,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_69,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_70,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_13_71,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_13_70]) ).

fof(normalize_13_72,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_13_70]) ).

fof(normalize_13_73,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_74,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_13_63]) ).

fof(normalize_13_75,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_76,plain,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ),
    inference(canonicalize,[],[ax7]) ).

fof(normalize_13_77,plain,
    e11 != e12,
    inference(conjunct,[],[normalize_13_76]) ).

fof(normalize_13_78,plain,
    e12 != e13,
    inference(conjunct,[],[normalize_13_76]) ).

fof(normalize_13_79,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_13_63]) ).

fof(normalize_13_80,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(conjunct,[],[normalize_13_65]) ).

fof(normalize_13_81,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_82,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_83,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_84,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_85,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_13_67]) ).

fof(normalize_13_86,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_13_63]) ).

fof(normalize_13_87,plain,
    h7(e10) = op2(e22,e20),
    inference(conjunct,[],[normalize_13_25]) ).

fof(normalize_13_88,plain,
    ( op2(e22,e20) = e21
    | op2(e22,e21) = e21
    | op2(e22,e22) = e21
    | op2(e22,e23) = e21 ),
    inference(conjunct,[],[normalize_13_36]) ).

fof(normalize_13_89,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(conjunct,[],[normalize_13_38]) ).

fof(normalize_13_90,plain,
    h8(e10) = op2(e22,e21),
    inference(conjunct,[],[normalize_13_28]) ).

fof(normalize_13_91,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_92,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_93,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_94,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_95,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_13_52]) ).

fof(normalize_13_96,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_13_36]) ).

fof(normalize_13_97,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_13_16]) ).

fof(normalize_13_98,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_13_38]) ).

fof(normalize_13_99,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_13_13]) ).

fof(normalize_13_100,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_101,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_102,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_103,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_104,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_13_41]) ).

fof(normalize_13_105,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_13_52]) ).

cnf(refute_13_0,plain,
    h12(op1(e13,e11)) != op2(h12(e13),h12(e11)),
    inference(canonicalize,[],[normalize_13_35]) ).

cnf(refute_13_1,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_13_37]) ).

cnf(refute_13_2,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_13_39]) ).

cnf(refute_13_3,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_13_40]) ).

cnf(refute_13_4,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_13_5,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_13_6,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_13_4,refute_13_5]) ).

cnf(refute_13_7,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_13_8,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_13_3,refute_13_7]) ).

cnf(refute_13_9,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_13_10,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_9]) ).

cnf(refute_13_11,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_13_2,refute_13_10]) ).

cnf(refute_13_12,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_13_13,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_12]) ).

cnf(refute_13_14,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_13_11,refute_13_13]) ).

cnf(refute_13_15,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_13_16,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_15]) ).

cnf(refute_13_17,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_13_14,refute_13_16]) ).

cnf(refute_13_18,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_13_19,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_18]) ).

cnf(refute_13_20,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_13_17,refute_13_19]) ).

cnf(refute_13_21,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_13_42]) ).

cnf(refute_13_22,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_13_44]) ).

cnf(refute_13_23,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_13_24,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_13_22,refute_13_23]) ).

cnf(refute_13_25,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_13_26,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_25]) ).

cnf(refute_13_27,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_13_26,refute_13_24]) ).

cnf(refute_13_28,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_13_27,refute_13_21]) ).

cnf(refute_13_29,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_13_30,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_13_29,refute_13_28]) ).

cnf(refute_13_31,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_13_20,refute_13_30]) ).

cnf(refute_13_32,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_13_45]) ).

cnf(refute_13_33,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_13_34,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_33]) ).

cnf(refute_13_35,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_13_47]) ).

cnf(refute_13_36,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_13_48]) ).

cnf(refute_13_37,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_13_38,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_13_36,refute_13_37]) ).

cnf(refute_13_39,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_13_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_13_41,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_13_39,refute_13_40]) ).

cnf(refute_13_42,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_13_38,refute_13_41]) ).

cnf(refute_13_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_13_44,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_13_42,refute_13_43]) ).

cnf(refute_13_45,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_13_35,refute_13_44]) ).

cnf(refute_13_46,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_13_47,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_13_45,refute_13_46]) ).

cnf(refute_13_48,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_13_49,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_13_47,refute_13_48]) ).

cnf(refute_13_50,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_13_49,refute_13_34]) ).

cnf(refute_13_51,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_13_50,refute_13_32]) ).

cnf(refute_13_52,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_13_31,refute_13_51]) ).

cnf(refute_13_53,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_13_49]) ).

cnf(refute_13_54,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_13_55,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_54]) ).

cnf(refute_13_56,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_13_50]) ).

cnf(refute_13_57,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_13_58,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_13_56,refute_13_57]) ).

cnf(refute_13_59,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_13_58,refute_13_55]) ).

cnf(refute_13_60,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_13_59,refute_13_53]) ).

cnf(refute_13_61,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_13_52,refute_13_60]) ).

cnf(refute_13_62,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_13_63,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_13_6,refute_13_62]) ).

cnf(refute_13_64,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_13_65,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_13_8,refute_13_64]) ).

cnf(refute_13_66,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_13_61,refute_13_65]) ).

cnf(refute_13_67,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_13_68,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_13_66,refute_13_67]) ).

cnf(refute_13_69,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_13_1,refute_13_68]) ).

cnf(refute_13_70,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_13_51]) ).

cnf(refute_13_71,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_13_72,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_13_70,refute_13_71]) ).

cnf(refute_13_73,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_13_74,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_13_72,refute_13_73]) ).

cnf(refute_13_75,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_13_69,refute_13_74]) ).

cnf(refute_13_76,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_13_77,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_13_56,refute_13_76]) ).

cnf(refute_13_78,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_13_75,refute_13_77]) ).

cnf(refute_13_79,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_13_53]) ).

cnf(refute_13_80,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_13_81,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_13_79,refute_13_80]) ).

cnf(refute_13_82,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_13_83,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_13_81,refute_13_82]) ).

cnf(refute_13_84,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_13_78,refute_13_83]) ).

cnf(refute_13_85,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_13_55]) ).

cnf(refute_13_86,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_13_87,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_13_86,refute_13_85]) ).

cnf(refute_13_88,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_13_84,refute_13_87]) ).

cnf(refute_13_89,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_13_56]) ).

cnf(refute_13_90,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_13_91,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_13_47,refute_13_90]) ).

cnf(refute_13_92,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_13_57]) ).

cnf(refute_13_93,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_13_94,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_13_92,refute_13_93]) ).

cnf(refute_13_95,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_13_94,refute_13_91]) ).

cnf(refute_13_96,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_13_95,refute_13_89]) ).

cnf(refute_13_97,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_13_98,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_13_97,refute_13_96]) ).

cnf(refute_13_99,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_13_88,refute_13_98]) ).

cnf(refute_13_100,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_13_58]) ).

cnf(refute_13_101,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_13_59]) ).

cnf(refute_13_102,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_13_103,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_13_101,refute_13_102]) ).

cnf(refute_13_104,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_13_105,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_13_72,refute_13_104]) ).

cnf(refute_13_106,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_13_105,refute_13_103]) ).

cnf(refute_13_107,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_13_106,refute_13_100]) ).

cnf(refute_13_108,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_13_109,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_13_108,refute_13_107]) ).

cnf(refute_13_110,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_13_99,refute_13_109]) ).

cnf(refute_13_111,plain,
    ( op1(e10,e11) = e10
    | op1(e11,e11) = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(canonicalize,[],[normalize_13_61]) ).

cnf(refute_13_112,plain,
    ( op1(e10,e10) = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(canonicalize,[],[normalize_13_62]) ).

cnf(refute_13_113,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_13_64]) ).

cnf(refute_13_114,plain,
    ( op1(e10,e10) != e10
    | op1(e10,e10) != e12
    | e10 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e12) ),[0],$fot(e10)]]) ).

cnf(refute_13_115,plain,
    ( op1(e10,e10) != e12
    | e10 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_13_113,refute_13_114]) ).

cnf(refute_13_116,plain,
    ( e10 = e12
    | op1(e10,e11) = e12
    | op1(e10,e12) = e12
    | op1(e10,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e12) )],[refute_13_112,refute_13_115]) ).

cnf(refute_13_117,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(canonicalize,[],[normalize_13_66]) ).

cnf(refute_13_118,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(canonicalize,[],[normalize_13_68]) ).

cnf(refute_13_119,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e12))]]) ).

cnf(refute_13_120,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) = op1(e10,e12) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_13_113,refute_13_119]) ).

cnf(refute_13_121,plain,
    e10 != op1(e10,e12),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e12)) )],[refute_13_120,refute_13_118]) ).

cnf(refute_13_122,plain,
    ( op1(e10,e12) != e10
    | e10 = op1(e10,e12) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(op1(e10,e12))),bind(Y,$fot(e10))]]) ).

cnf(refute_13_123,plain,
    op1(e10,e12) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e10,e12)) )],[refute_13_122,refute_13_121]) ).

cnf(refute_13_124,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e10) )],[refute_13_117,refute_13_123]) ).

cnf(refute_13_125,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(canonicalize,[],[normalize_13_69]) ).

cnf(refute_13_126,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_13_71]) ).

cnf(refute_13_127,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_13_72]) ).

cnf(refute_13_128,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_13_129,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_13_127,refute_13_128]) ).

cnf(refute_13_130,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_13_131,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_13_132,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_13_130,refute_13_131]) ).

cnf(refute_13_133,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_13_129,refute_13_132]) ).

cnf(refute_13_134,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_13_135,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_13_133,refute_13_134]) ).

cnf(refute_13_136,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_13_126,refute_13_135]) ).

cnf(refute_13_137,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_13_138,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_13_136,refute_13_137]) ).

cnf(refute_13_139,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e13) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_13_140,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_13_138,refute_13_139]) ).

cnf(refute_13_141,plain,
    op1(e10,e12) != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e10,e13)) )],[refute_13_140,refute_13_125]) ).

cnf(refute_13_142,plain,
    ( op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_13_124,refute_13_141]) ).

cnf(refute_13_143,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(canonicalize,[],[normalize_13_73]) ).

cnf(refute_13_144,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_13_74]) ).

cnf(refute_13_145,plain,
    ( op1(e10,e12) != e12
    | op1(e12,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_13_146,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_13_144,refute_13_145]) ).

cnf(refute_13_147,plain,
    op1(e10,e12) != e12,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e12,e12)) )],[refute_13_146,refute_13_143]) ).

cnf(refute_13_148,plain,
    op1(e10,e12) = e13,
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_13_142,refute_13_147]) ).

cnf(refute_13_149,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) != e13
    | e13 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e12),e12) ),[0],$fot(e13)]]) ).

cnf(refute_13_150,plain,
    ( op1(e10,e12) != e12
    | e13 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e13) )],[refute_13_148,refute_13_149]) ).

cnf(refute_13_151,plain,
    ( e10 = e12
    | e13 = e12
    | op1(e10,e11) = e12
    | op1(e10,e13) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_13_116,refute_13_150]) ).

cnf(refute_13_152,plain,
    ( op1(e10,e13) != e11
    | op1(e10,e13) != e12
    | e11 = e12 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e12) ),[0],$fot(e11)]]) ).

cnf(refute_13_153,plain,
    ( op1(e10,e13) != e12
    | e11 = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_13_138,refute_13_152]) ).

cnf(refute_13_154,plain,
    ( e10 = e12
    | e11 = e12
    | e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e12) )],[refute_13_151,refute_13_153]) ).

cnf(refute_13_155,plain,
    op1(e12,e12) != op1(e12,e13),
    inference(canonicalize,[],[normalize_13_75]) ).

cnf(refute_13_156,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) != e12
    | op1(e12,e12) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e12) ),[1],$fot(op1(e12,e13))]]) ).

cnf(refute_13_157,plain,
    ( e12 != op1(e12,e13)
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_13_144,refute_13_156]) ).

cnf(refute_13_158,plain,
    ( e12 != e10
    | op1(e12,e13) != e10
    | e12 = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e12,op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_13_159,plain,
    ( e12 != e10
    | e12 = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_13_129,refute_13_158]) ).

cnf(refute_13_160,plain,
    ( e12 != e10
    | op1(e12,e12) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(e12,op1(e12,e13)) )],[refute_13_159,refute_13_157]) ).

cnf(refute_13_161,plain,
    e12 != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e12),op1(e12,e13)) )],[refute_13_160,refute_13_155]) ).

cnf(refute_13_162,plain,
    ( e10 != e12
    | e12 = e10 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e10)),bind(Y,$fot(e12))]]) ).

cnf(refute_13_163,plain,
    e10 != e12,
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_13_162,refute_13_161]) ).

cnf(refute_13_164,plain,
    ( e11 = e12
    | e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(e10,e12) )],[refute_13_154,refute_13_163]) ).

cnf(refute_13_165,plain,
    e11 != e12,
    inference(canonicalize,[],[normalize_13_77]) ).

cnf(refute_13_166,plain,
    ( e13 = e12
    | op1(e10,e11) = e12 ),
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_13_164,refute_13_165]) ).

cnf(refute_13_167,plain,
    e12 != e13,
    inference(canonicalize,[],[normalize_13_78]) ).

cnf(refute_13_168,plain,
    ( e13 != e12
    | e12 = e13 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e13)),bind(Y,$fot(e12))]]) ).

cnf(refute_13_169,plain,
    e13 != e12,
    inference(resolve,[$cnf( $equal(e12,e13) )],[refute_13_168,refute_13_167]) ).

cnf(refute_13_170,plain,
    op1(e10,e11) = e12,
    inference(resolve,[$cnf( $equal(e13,e12) )],[refute_13_166,refute_13_169]) ).

cnf(refute_13_171,plain,
    ( op1(e10,e11) != e10
    | op1(e10,e11) != e12
    | e12 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e11),e10) ),[0],$fot(e12)]]) ).

cnf(refute_13_172,plain,
    ( op1(e10,e11) != e10
    | e12 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e10,e11),e12) )],[refute_13_170,refute_13_171]) ).

cnf(refute_13_173,plain,
    ( e12 = e10
    | op1(e11,e11) = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e10,e11),e10) )],[refute_13_111,refute_13_172]) ).

cnf(refute_13_174,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_13_79]) ).

cnf(refute_13_175,plain,
    ( op1(e11,e11) != e10
    | op1(e11,e11) != e11
    | e11 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e10) ),[0],$fot(e11)]]) ).

cnf(refute_13_176,plain,
    ( op1(e11,e11) != e10
    | e11 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_13_174,refute_13_175]) ).

cnf(refute_13_177,plain,
    ( e11 = e10
    | e12 = e10
    | op1(e12,e11) = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e10) )],[refute_13_173,refute_13_176]) ).

cnf(refute_13_178,plain,
    ( op1(e12,e11) = e10
    | op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(canonicalize,[],[normalize_13_80]) ).

cnf(refute_13_179,plain,
    op1(e12,e11) != op1(e12,e13),
    inference(canonicalize,[],[normalize_13_81]) ).

cnf(refute_13_180,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e13) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e13)) ),[1],$fot(e10)]]) ).

cnf(refute_13_181,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e11) = op1(e12,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_13_129,refute_13_180]) ).

cnf(refute_13_182,plain,
    op1(e12,e11) != e10,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e13)) )],[refute_13_181,refute_13_179]) ).

cnf(refute_13_183,plain,
    ( op1(e12,e11) = e11
    | op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e10) )],[refute_13_178,refute_13_182]) ).

cnf(refute_13_184,plain,
    op1(e11,e11) != op1(e12,e11),
    inference(canonicalize,[],[normalize_13_82]) ).

cnf(refute_13_185,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) != e11
    | op1(e11,e11) = op1(e12,e11) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e11) ),[1],$fot(op1(e12,e11))]]) ).

cnf(refute_13_186,plain,
    ( e11 != op1(e12,e11)
    | op1(e11,e11) = op1(e12,e11) ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_13_174,refute_13_185]) ).

cnf(refute_13_187,plain,
    e11 != op1(e12,e11),
    inference(resolve,[$cnf( $equal(op1(e11,e11),op1(e12,e11)) )],[refute_13_186,refute_13_184]) ).

cnf(refute_13_188,plain,
    ( op1(e12,e11) != e11
    | e11 = op1(e12,e11) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(op1(e12,e11))),bind(Y,$fot(e11))]]) ).

cnf(refute_13_189,plain,
    op1(e12,e11) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e12,e11)) )],[refute_13_188,refute_13_187]) ).

cnf(refute_13_190,plain,
    ( op1(e12,e11) = e12
    | op1(e12,e11) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e11) )],[refute_13_183,refute_13_189]) ).

cnf(refute_13_191,plain,
    op1(e12,e11) != op1(e12,e12),
    inference(canonicalize,[],[normalize_13_83]) ).

cnf(refute_13_192,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e12) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e12,e11),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_13_193,plain,
    ( op1(e12,e11) != e12
    | op1(e12,e11) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_13_144,refute_13_192]) ).

cnf(refute_13_194,plain,
    op1(e12,e11) != e12,
    inference(resolve,[$cnf( $equal(op1(e12,e11),op1(e12,e12)) )],[refute_13_193,refute_13_191]) ).

cnf(refute_13_195,plain,
    op1(e12,e11) = e13,
    inference(resolve,[$cnf( $equal(op1(e12,e11),e12) )],[refute_13_190,refute_13_194]) ).

cnf(refute_13_196,plain,
    ( op1(e12,e11) != e10
    | op1(e12,e11) != e13
    | e13 = e10 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e11),e10) ),[0],$fot(e13)]]) ).

cnf(refute_13_197,plain,
    ( op1(e12,e11) != e10
    | e13 = e10 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e13) )],[refute_13_195,refute_13_196]) ).

cnf(refute_13_198,plain,
    ( e11 = e10
    | e12 = e10
    | e13 = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(op1(e12,e11),e10) )],[refute_13_177,refute_13_197]) ).

cnf(refute_13_199,plain,
    op1(e10,e10) != op1(e10,e13),
    inference(canonicalize,[],[normalize_13_84]) ).

cnf(refute_13_200,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e13))]]) ).

cnf(refute_13_201,plain,
    ( e10 != op1(e10,e13)
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_13_113,refute_13_200]) ).

cnf(refute_13_202,plain,
    ( e10 != e11
    | op1(e10,e13) != e11
    | e10 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_13_203,plain,
    ( e10 != e11
    | e10 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_13_138,refute_13_202]) ).

cnf(refute_13_204,plain,
    ( e10 != e11
    | op1(e10,e10) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e10,e13)) )],[refute_13_203,refute_13_201]) ).

cnf(refute_13_205,plain,
    e10 != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e13)) )],[refute_13_204,refute_13_199]) ).

cnf(refute_13_206,plain,
    ( e11 != e10
    | e10 = e11 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e11)),bind(Y,$fot(e10))]]) ).

cnf(refute_13_207,plain,
    e11 != e10,
    inference(resolve,[$cnf( $equal(e10,e11) )],[refute_13_206,refute_13_205]) ).

cnf(refute_13_208,plain,
    ( e12 = e10
    | e13 = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(e11,e10) )],[refute_13_198,refute_13_207]) ).

cnf(refute_13_209,plain,
    ( e13 = e10
    | op1(e13,e11) = e10 ),
    inference(resolve,[$cnf( $equal(e12,e10) )],[refute_13_208,refute_13_161]) ).

cnf(refute_13_210,plain,
    op1(e12,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_13_85]) ).

cnf(refute_13_211,plain,
    ( e10 != op1(e13,e13)
    | op1(e12,e13) != e10
    | op1(e12,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e13),e10) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_13_212,plain,
    ( e10 != op1(e13,e13)
    | op1(e12,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_13_129,refute_13_211]) ).

cnf(refute_13_213,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_13_86]) ).

cnf(refute_13_214,plain,
    ( e10 != e13
    | op1(e13,e13) != e13
    | e10 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e10,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_13_215,plain,
    ( e10 != e13
    | e10 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_13_213,refute_13_214]) ).

cnf(refute_13_216,plain,
    ( e10 != e13
    | op1(e12,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e10,op1(e13,e13)) )],[refute_13_215,refute_13_212]) ).

cnf(refute_13_217,plain,
    e10 != e13,
    inference(resolve,[$cnf( $equal(op1(e12,e13),op1(e13,e13)) )],[refute_13_216,refute_13_210]) ).

cnf(refute_13_218,plain,
    ( e13 != e10
    | e10 = e13 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e13)),bind(Y,$fot(e10))]]) ).

cnf(refute_13_219,plain,
    e13 != e10,
    inference(resolve,[$cnf( $equal(e10,e13) )],[refute_13_218,refute_13_217]) ).

cnf(refute_13_220,plain,
    op1(e13,e11) = e10,
    inference(resolve,[$cnf( $equal(e13,e10) )],[refute_13_209,refute_13_219]) ).

cnf(refute_13_221,plain,
    h12(op1(e13,e11)) = h12(op1(e13,e11)),
    introduced(tautology,[refl,[$fot(h12(op1(e13,e11)))]]) ).

cnf(refute_13_222,plain,
    ( h12(op1(e13,e11)) != h12(op1(e13,e11))
    | op1(e13,e11) != e10
    | h12(op1(e13,e11)) = h12(e10) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e11)),h12(op1(e13,e11))) ),[1,0],$fot(e10)]]) ).

cnf(refute_13_223,plain,
    ( op1(e13,e11) != e10
    | h12(op1(e13,e11)) = h12(e10) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e11)),h12(op1(e13,e11))) )],[refute_13_221,refute_13_222]) ).

cnf(refute_13_224,plain,
    h12(op1(e13,e11)) = h12(e10),
    inference(resolve,[$cnf( $equal(op1(e13,e11),e10) )],[refute_13_220,refute_13_223]) ).

cnf(refute_13_225,plain,
    ( h12(e10) != e21
    | h12(op1(e13,e11)) != h12(e10)
    | h12(op1(e13,e11)) = e21 ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(h12(op1(e13,e11)))),bind(Y,$fot(h12(e10))),bind(Z,$fot(e21))]]) ).

cnf(refute_13_226,plain,
    ( h12(e10) != e21
    | h12(op1(e13,e11)) = e21 ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e11)),h12(e10)) )],[refute_13_224,refute_13_225]) ).

cnf(refute_13_227,plain,
    h12(op1(e13,e11)) = e21,
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_13_110,refute_13_226]) ).

cnf(refute_13_228,plain,
    ( e21 != op2(h12(e13),h12(e11))
    | h12(op1(e13,e11)) != e21
    | h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e11)),e21) ),[1],$fot(op2(h12(e13),h12(e11)))]]) ).

cnf(refute_13_229,plain,
    ( e21 != op2(h12(e13),h12(e11))
    | h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e11)),e21) )],[refute_13_227,refute_13_228]) ).

cnf(refute_13_230,plain,
    h7(e10) = op2(e22,e20),
    inference(canonicalize,[],[normalize_13_87]) ).

cnf(refute_13_231,plain,
    ( op2(e22,e20) = e21
    | op2(e22,e21) = e21
    | op2(e22,e22) = e21
    | op2(e22,e23) = e21 ),
    inference(canonicalize,[],[normalize_13_88]) ).

cnf(refute_13_232,plain,
    ( h7(e10) != op2(e22,e20)
    | op2(e22,e20) = h7(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h7(e10))),bind(Y,$fot(op2(e22,e20)))]]) ).

cnf(refute_13_233,plain,
    op2(e22,e20) = h7(e10),
    inference(resolve,[$cnf( $equal(h7(e10),op2(e22,e20)) )],[refute_13_230,refute_13_232]) ).

cnf(refute_13_234,plain,
    ( op2(e22,e20) != e21
    | op2(e22,e20) != h7(e10)
    | h7(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e20),e21) ),[0],$fot(h7(e10))]]) ).

cnf(refute_13_235,plain,
    ( op2(e22,e20) != e21
    | h7(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e20),h7(e10)) )],[refute_13_233,refute_13_234]) ).

cnf(refute_13_236,plain,
    ( h7(e10) = e21
    | op2(e22,e21) = e21
    | op2(e22,e22) = e21
    | op2(e22,e23) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e20),e21) )],[refute_13_231,refute_13_235]) ).

cnf(refute_13_237,plain,
    ( op2(e22,e21) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(canonicalize,[],[normalize_13_89]) ).

cnf(refute_13_238,plain,
    h8(e10) = op2(e22,e21),
    inference(canonicalize,[],[normalize_13_90]) ).

cnf(refute_13_239,plain,
    ( h8(e10) != op2(e22,e21)
    | op2(e22,e21) = h8(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h8(e10))),bind(Y,$fot(op2(e22,e21)))]]) ).

cnf(refute_13_240,plain,
    op2(e22,e21) = h8(e10),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e21)) )],[refute_13_238,refute_13_239]) ).

cnf(refute_13_241,plain,
    ( op2(e22,e21) != e20
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e20) ),[0],$fot(h8(e10))]]) ).

cnf(refute_13_242,plain,
    ( op2(e22,e21) != e20
    | h8(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_241]) ).

cnf(refute_13_243,plain,
    ( h8(e10) = e20
    | op2(e22,e21) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e20) )],[refute_13_237,refute_13_242]) ).

cnf(refute_13_244,plain,
    ( op2(e22,e21) != e21
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e21) ),[0],$fot(h8(e10))]]) ).

cnf(refute_13_245,plain,
    ( op2(e22,e21) != e21
    | h8(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_244]) ).

cnf(refute_13_246,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | op2(e22,e21) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e21) )],[refute_13_243,refute_13_245]) ).

cnf(refute_13_247,plain,
    ( op2(e22,e21) != e22
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e22) ),[0],$fot(h8(e10))]]) ).

cnf(refute_13_248,plain,
    ( op2(e22,e21) != e22
    | h8(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_247]) ).

cnf(refute_13_249,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e22) )],[refute_13_246,refute_13_248]) ).

cnf(refute_13_250,plain,
    ( op2(e22,e21) != e23
    | op2(e22,e21) != h8(e10)
    | h8(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e23) ),[0],$fot(h8(e10))]]) ).

cnf(refute_13_251,plain,
    ( op2(e22,e21) != e23
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_250]) ).

cnf(refute_13_252,plain,
    ( h8(e10) = e20
    | h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_13_249,refute_13_251]) ).

cnf(refute_13_253,plain,
    op2(e22,e21) != op2(e22,e23),
    inference(canonicalize,[],[normalize_13_91]) ).

cnf(refute_13_254,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_13_255,plain,
    ( h8(e10) != op2(e22,e23)
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_254]) ).

cnf(refute_13_256,plain,
    ( h8(e10) != e20
    | op2(e22,e23) != e20
    | h8(e10) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_13_257,plain,
    ( h8(e10) != e20
    | h8(e10) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_13_38,refute_13_256]) ).

cnf(refute_13_258,plain,
    ( h8(e10) != e20
    | op2(e22,e21) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e23)) )],[refute_13_257,refute_13_255]) ).

cnf(refute_13_259,plain,
    h8(e10) != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e23)) )],[refute_13_258,refute_13_253]) ).

cnf(refute_13_260,plain,
    ( h8(e10) = e21
    | h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e20) )],[refute_13_252,refute_13_259]) ).

cnf(refute_13_261,plain,
    op2(e21,e21) != op2(e22,e21),
    inference(canonicalize,[],[normalize_13_92]) ).

cnf(refute_13_262,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e22,e21))]]) ).

cnf(refute_13_263,plain,
    ( e21 != op2(e22,e21)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_13_101,refute_13_262]) ).

cnf(refute_13_264,plain,
    ( e21 != h8(e10)
    | op2(e22,e21) != h8(e10)
    | e21 = op2(e22,e21) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e22,e21)) ),[1],$fot(h8(e10))]]) ).

cnf(refute_13_265,plain,
    ( e21 != h8(e10)
    | e21 = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_264]) ).

cnf(refute_13_266,plain,
    ( e21 != h8(e10)
    | op2(e21,e21) = op2(e22,e21) ),
    inference(resolve,[$cnf( $equal(e21,op2(e22,e21)) )],[refute_13_265,refute_13_263]) ).

cnf(refute_13_267,plain,
    e21 != h8(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e22,e21)) )],[refute_13_266,refute_13_261]) ).

cnf(refute_13_268,plain,
    ( h8(e10) != e21
    | e21 = h8(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h8(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_13_269,plain,
    h8(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h8(e10)) )],[refute_13_268,refute_13_267]) ).

cnf(refute_13_270,plain,
    ( h8(e10) = e22
    | h8(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h8(e10),e21) )],[refute_13_260,refute_13_269]) ).

cnf(refute_13_271,plain,
    op2(e22,e21) != op2(e22,e22),
    inference(canonicalize,[],[normalize_13_93]) ).

cnf(refute_13_272,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),h8(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_13_273,plain,
    ( h8(e10) != op2(e22,e22)
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_272]) ).

cnf(refute_13_274,plain,
    ( h8(e10) != e22
    | op2(e22,e22) != e22
    | h8(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h8(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_13_275,plain,
    ( h8(e10) != e22
    | h8(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_13_56,refute_13_274]) ).

cnf(refute_13_276,plain,
    ( h8(e10) != e22
    | op2(e22,e21) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h8(e10),op2(e22,e22)) )],[refute_13_275,refute_13_273]) ).

cnf(refute_13_277,plain,
    h8(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e22,e21),op2(e22,e22)) )],[refute_13_276,refute_13_271]) ).

cnf(refute_13_278,plain,
    h8(e10) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e22) )],[refute_13_270,refute_13_277]) ).

cnf(refute_13_279,plain,
    ( h8(e10) != e23
    | op2(e22,e21) != h8(e10)
    | op2(e22,e21) = e23 ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(op2(e22,e21))),bind(Y,$fot(h8(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_13_280,plain,
    ( h8(e10) != e23
    | op2(e22,e21) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),h8(e10)) )],[refute_13_240,refute_13_279]) ).

cnf(refute_13_281,plain,
    op2(e22,e21) = e23,
    inference(resolve,[$cnf( $equal(h8(e10),e23) )],[refute_13_278,refute_13_280]) ).

cnf(refute_13_282,plain,
    ( op2(e22,e21) != e21
    | op2(e22,e21) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e21),e21) ),[0],$fot(e23)]]) ).

cnf(refute_13_283,plain,
    ( op2(e22,e21) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e23) )],[refute_13_281,refute_13_282]) ).

cnf(refute_13_284,plain,
    ( e23 = e21
    | h7(e10) = e21
    | op2(e22,e22) = e21
    | op2(e22,e23) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e21),e21) )],[refute_13_236,refute_13_283]) ).

cnf(refute_13_285,plain,
    ( e22 = e21
    | e23 = e21
    | h7(e10) = e21
    | op2(e22,e23) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_13_284,refute_13_77]) ).

cnf(refute_13_286,plain,
    ( op2(e22,e23) != e20
    | op2(e22,e23) != e21
    | e20 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e23),e21) ),[0],$fot(e20)]]) ).

cnf(refute_13_287,plain,
    ( op2(e22,e23) != e21
    | e20 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_13_38,refute_13_286]) ).

cnf(refute_13_288,plain,
    ( e20 = e21
    | e22 = e21
    | e23 = e21
    | h7(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e21) )],[refute_13_285,refute_13_287]) ).

cnf(refute_13_289,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_13_94]) ).

cnf(refute_13_290,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_13_291,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_13_22,refute_13_290]) ).

cnf(refute_13_292,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_13_293,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_13_47,refute_13_292]) ).

cnf(refute_13_294,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_13_293,refute_13_291]) ).

cnf(refute_13_295,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_13_294,refute_13_289]) ).

cnf(refute_13_296,plain,
    ( e22 = e21
    | e23 = e21
    | h7(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_13_288,refute_13_295]) ).

cnf(refute_13_297,plain,
    ( e23 = e21
    | h7(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_13_296,refute_13_87]) ).

cnf(refute_13_298,plain,
    h7(e10) = e21,
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_13_297,refute_13_98]) ).

cnf(refute_13_299,plain,
    ( h7(e10) != e21
    | h7(e10) != op2(e22,e20)
    | e21 = op2(e22,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(h7(e10),op2(e22,e20)) ),[0],$fot(e21)]]) ).

cnf(refute_13_300,plain,
    ( h7(e10) != op2(e22,e20)
    | e21 = op2(e22,e20) ),
    inference(resolve,[$cnf( $equal(h7(e10),e21) )],[refute_13_298,refute_13_299]) ).

cnf(refute_13_301,plain,
    e21 = op2(e22,e20),
    inference(resolve,[$cnf( $equal(h7(e10),op2(e22,e20)) )],[refute_13_230,refute_13_300]) ).

cnf(refute_13_302,plain,
    ( e21 != op2(e22,e20)
    | op2(e22,e20) = e21 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e22,e20)))]]) ).

cnf(refute_13_303,plain,
    op2(e22,e20) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e22,e20)) )],[refute_13_301,refute_13_302]) ).

cnf(refute_13_304,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_13_95]) ).

cnf(refute_13_305,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_13_306,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_13_307,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_13_305,refute_13_306]) ).

cnf(refute_13_308,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_13_81,refute_13_307]) ).

cnf(refute_13_309,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_13_310,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_13_308,refute_13_309]) ).

cnf(refute_13_311,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_13_304,refute_13_310]) ).

cnf(refute_13_312,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_13_96]) ).

cnf(refute_13_313,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_13_97]) ).

cnf(refute_13_314,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_13_315,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_13_313,refute_13_314]) ).

cnf(refute_13_316,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_13_317,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_13_315,refute_13_316]) ).

cnf(refute_13_318,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_13_312,refute_13_317]) ).

cnf(refute_13_319,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_13_320,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_13_101,refute_13_319]) ).

cnf(refute_13_321,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_13_318,refute_13_320]) ).

cnf(refute_13_322,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_13_323,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_13_72,refute_13_322]) ).

cnf(refute_13_324,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_13_321,refute_13_323]) ).

cnf(refute_13_325,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_13_98]) ).

cnf(refute_13_326,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_13_99]) ).

cnf(refute_13_327,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_13_328,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_13_329,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_13_327,refute_13_328]) ).

cnf(refute_13_330,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_13_47,refute_13_329]) ).

cnf(refute_13_331,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_13_332,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_13_330,refute_13_331]) ).

cnf(refute_13_333,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_13_326,refute_13_332]) ).

cnf(refute_13_334,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_13_335,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_13_333,refute_13_334]) ).

cnf(refute_13_336,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_13_337,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_336]) ).

cnf(refute_13_338,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_13_325,refute_13_337]) ).

cnf(refute_13_339,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_13_340,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_339]) ).

cnf(refute_13_341,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_13_338,refute_13_340]) ).

cnf(refute_13_342,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_13_343,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_342]) ).

cnf(refute_13_344,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_13_341,refute_13_343]) ).

cnf(refute_13_345,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_13_346,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_345]) ).

cnf(refute_13_347,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_13_344,refute_13_346]) ).

cnf(refute_13_348,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_13_100]) ).

cnf(refute_13_349,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_13_350,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_349]) ).

cnf(refute_13_351,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_13_352,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_13_38,refute_13_351]) ).

cnf(refute_13_353,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_13_352,refute_13_350]) ).

cnf(refute_13_354,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_13_353,refute_13_348]) ).

cnf(refute_13_355,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_13_347,refute_13_354]) ).

cnf(refute_13_356,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_13_101]) ).

cnf(refute_13_357,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_13_358,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_13_47,refute_13_357]) ).

cnf(refute_13_359,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_13_360,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_359]) ).

cnf(refute_13_361,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_13_360,refute_13_358]) ).

cnf(refute_13_362,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_13_361,refute_13_356]) ).

cnf(refute_13_363,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_13_364,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_13_363,refute_13_362]) ).

cnf(refute_13_365,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_13_355,refute_13_364]) ).

cnf(refute_13_366,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_13_102]) ).

cnf(refute_13_367,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_13_368,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_367]) ).

cnf(refute_13_369,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_13_370,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_13_92,refute_13_369]) ).

cnf(refute_13_371,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_13_370,refute_13_368]) ).

cnf(refute_13_372,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_13_371,refute_13_366]) ).

cnf(refute_13_373,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_13_365,refute_13_372]) ).

cnf(refute_13_374,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_13_375,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_13_335,refute_13_374]) ).

cnf(refute_13_376,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_13_373,refute_13_375]) ).

cnf(refute_13_377,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_13_378,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_13_376,refute_13_377]) ).

cnf(refute_13_379,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_13_324,refute_13_378]) ).

cnf(refute_13_380,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_13_381,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_13_380,refute_13_295]) ).

cnf(refute_13_382,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_13_379,refute_13_381]) ).

cnf(refute_13_383,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_13_103]) ).

cnf(refute_13_384,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_13_385,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_13_56,refute_13_384]) ).

cnf(refute_13_386,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_13_387,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_13_38,refute_13_386]) ).

cnf(refute_13_388,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_13_387,refute_13_385]) ).

cnf(refute_13_389,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_13_388,refute_13_383]) ).

cnf(refute_13_390,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_13_382,refute_13_389]) ).

cnf(refute_13_391,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_13_104]) ).

cnf(refute_13_392,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_13_393,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_13_22,refute_13_392]) ).

cnf(refute_13_394,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_13_395,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_13_315,refute_13_394]) ).

cnf(refute_13_396,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_13_395,refute_13_393]) ).

cnf(refute_13_397,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_13_396,refute_13_391]) ).

cnf(refute_13_398,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_13_399,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_13_398,refute_13_397]) ).

cnf(refute_13_400,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_13_390,refute_13_399]) ).

cnf(refute_13_401,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_13_402,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_13_400,refute_13_401]) ).

cnf(refute_13_403,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_13_70,refute_13_402]) ).

cnf(refute_13_404,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_13_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_13_405,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_13_403,refute_13_404]) ).

cnf(refute_13_406,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_13_407,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_13_408,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_13_406,refute_13_407]) ).

cnf(refute_13_409,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_13_110,refute_13_408]) ).

cnf(refute_13_410,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_13_411,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_13_409,refute_13_410]) ).

cnf(refute_13_412,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_13_405,refute_13_411]) ).

cnf(refute_13_413,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_13_414,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_13_412,refute_13_413]) ).

cnf(refute_13_415,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_13_311,refute_13_414]) ).

cnf(refute_13_416,plain,
    op2(e22,h12(e11)) = op2(e22,h12(e11)),
    introduced(tautology,[refl,[$fot(op2(e22,h12(e11)))]]) ).

cnf(refute_13_417,plain,
    ( h12(e11) != e20
    | op2(e22,h12(e11)) != op2(e22,h12(e11))
    | op2(e22,h12(e11)) = op2(e22,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,h12(e11)),op2(e22,h12(e11))) ),[1,1],$fot(e20)]]) ).

cnf(refute_13_418,plain,
    ( h12(e11) != e20
    | op2(e22,h12(e11)) = op2(e22,e20) ),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e11)),op2(e22,h12(e11))) )],[refute_13_416,refute_13_417]) ).

cnf(refute_13_419,plain,
    op2(e22,h12(e11)) = op2(e22,e20),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_13_415,refute_13_418]) ).

cnf(refute_13_420,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_13_105]) ).

cnf(refute_13_421,plain,
    op2(h12(e13),h12(e11)) = op2(h12(e13),h12(e11)),
    introduced(tautology,[refl,[$fot(op2(h12(e13),h12(e11)))]]) ).

cnf(refute_13_422,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e11)) != op2(h12(e13),h12(e11))
    | op2(h12(e13),h12(e11)) = op2(e22,h12(e11)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e13),h12(e11)),op2(h12(e13),h12(e11))) ),[1,0],$fot(e22)]]) ).

cnf(refute_13_423,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e11)) = op2(e22,h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e11)),op2(h12(e13),h12(e11))) )],[refute_13_421,refute_13_422]) ).

cnf(refute_13_424,plain,
    op2(h12(e13),h12(e11)) = op2(e22,h12(e11)),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_13_420,refute_13_423]) ).

cnf(refute_13_425,plain,
    ( op2(e22,h12(e11)) != op2(e22,e20)
    | op2(h12(e13),h12(e11)) != op2(e22,h12(e11))
    | op2(h12(e13),h12(e11)) = op2(e22,e20) ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(op2(h12(e13),h12(e11)))),bind(Y,$fot(op2(e22,h12(e11)))),bind(Z,$fot(op2(e22,e20)))]]) ).

cnf(refute_13_426,plain,
    ( op2(e22,h12(e11)) != op2(e22,e20)
    | op2(h12(e13),h12(e11)) = op2(e22,e20) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e11)),op2(e22,h12(e11))) )],[refute_13_424,refute_13_425]) ).

cnf(refute_13_427,plain,
    op2(h12(e13),h12(e11)) = op2(e22,e20),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e11)),op2(e22,e20)) )],[refute_13_419,refute_13_426]) ).

cnf(refute_13_428,plain,
    ( op2(e22,e20) != e21
    | op2(h12(e13),h12(e11)) != op2(e22,e20)
    | op2(h12(e13),h12(e11)) = e21 ),
    inference(subst,[],[refute_13_63:[bind(X,$fot(op2(h12(e13),h12(e11)))),bind(Y,$fot(op2(e22,e20))),bind(Z,$fot(e21))]]) ).

cnf(refute_13_429,plain,
    ( op2(e22,e20) != e21
    | op2(h12(e13),h12(e11)) = e21 ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e11)),op2(e22,e20)) )],[refute_13_427,refute_13_428]) ).

cnf(refute_13_430,plain,
    op2(h12(e13),h12(e11)) = e21,
    inference(resolve,[$cnf( $equal(op2(e22,e20),e21) )],[refute_13_303,refute_13_429]) ).

cnf(refute_13_431,plain,
    ( e21 != e21
    | op2(h12(e13),h12(e11)) != e21
    | e21 = op2(h12(e13),h12(e11)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(h12(e13),h12(e11))) ),[1],$fot(e21)]]) ).

cnf(refute_13_432,plain,
    ( e21 != e21
    | e21 = op2(h12(e13),h12(e11)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e11)),e21) )],[refute_13_430,refute_13_431]) ).

cnf(refute_13_433,plain,
    ( e21 != e21
    | h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) ),
    inference(resolve,[$cnf( $equal(e21,op2(h12(e13),h12(e11))) )],[refute_13_432,refute_13_229]) ).

cnf(refute_13_434,plain,
    e21 != e21,
    inference(resolve,[$cnf( $equal(h12(op1(e13,e11)),op2(h12(e13),h12(e11))) )],[refute_13_433,refute_13_0]) ).

cnf(refute_13_435,plain,
    e21 = e21,
    introduced(tautology,[refl,[$fot(e21)]]) ).

cnf(refute_13_436,plain,
    $false,
    inference(resolve,[$cnf( $equal(e21,e21) )],[refute_13_435,refute_13_434]) ).

fof(negate_14_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
        & h12(op1(e13,e11)) = op2(h12(e13),h12(e11)) )
     => h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) ),
    inference(negate,[],[subgoal_14]) ).

fof(normalize_14_0,plain,
    ( h12(op1(e13,e12)) != op2(h12(e13),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_14_0]) ).

fof(normalize_14_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_14_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_14_1]) ).

fof(normalize_14_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_14_1]) ).

fof(normalize_14_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_14_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_14_4]) ).

fof(normalize_14_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_14_4]) ).

fof(normalize_14_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_14_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_14_7]) ).

fof(normalize_14_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_14_7]) ).

fof(normalize_14_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_14_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_14_10]) ).

fof(normalize_14_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_14_10]) ).

fof(normalize_14_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_14_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_14_13]) ).

fof(normalize_14_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_14_13]) ).

fof(normalize_14_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_14_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_14_16]) ).

fof(normalize_14_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_14_16]) ).

fof(normalize_14_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_14_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_14_19]) ).

fof(normalize_14_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_14_19]) ).

fof(normalize_14_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_14_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_14_22]) ).

fof(normalize_14_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_14_22]) ).

fof(normalize_14_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_14_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_14_25]) ).

fof(normalize_14_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_14_25]) ).

fof(normalize_14_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_14_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_14_28]) ).

fof(normalize_14_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_14_28]) ).

fof(normalize_14_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_14_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_14_31]) ).

fof(normalize_14_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_14_31]) ).

fof(normalize_14_34,plain,
    ( h12(op1(e13,e12)) != op2(h12(e13),h12(e12))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_14_0,normalize_14_2,normalize_14_3,normalize_14_5,normalize_14_6,normalize_14_8,normalize_14_9,normalize_14_11,normalize_14_12,normalize_14_14,normalize_14_15,normalize_14_17,normalize_14_18,normalize_14_20,normalize_14_21,normalize_14_23,normalize_14_24,normalize_14_26,normalize_14_27,normalize_14_29,normalize_14_30,normalize_14_32,normalize_14_33]) ).

fof(normalize_14_35,plain,
    h12(op1(e13,e12)) != op2(h12(e13),h12(e12)),
    inference(conjunct,[],[normalize_14_34]) ).

fof(normalize_14_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_14_37,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_14_36]) ).

fof(normalize_14_38,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_14_36]) ).

fof(normalize_14_39,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_14_19]) ).

fof(normalize_14_40,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_14_41,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_14_40]) ).

fof(normalize_14_42,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_14_16]) ).

fof(normalize_14_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_14_44,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_14_43]) ).

fof(normalize_14_45,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_14_46,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_14_45]) ).

fof(normalize_14_47,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_14_13]) ).

fof(normalize_14_48,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_14_49,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_14_48]) ).

fof(normalize_14_50,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_14_48]) ).

fof(normalize_14_51,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_14_52,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_53,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_54,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_55,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_14_43]) ).

fof(normalize_14_56,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_57,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_14_43]) ).

fof(normalize_14_58,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_59,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_14_43]) ).

fof(normalize_14_60,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_61,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_14_40]) ).

fof(normalize_14_62,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_14_45]) ).

fof(normalize_14_63,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_14_10]) ).

fof(normalize_14_64,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_65,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_66,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_67,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_14_68,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_14_67]) ).

fof(normalize_14_69,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_70,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_14_51]) ).

fof(normalize_14_71,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e11) = e10
      | op1(e10,e12) = e10
      | op1(e10,e13) = e10 )
    & ( op1(e10,e10) = e10
      | op1(e11,e10) = e10
      | op1(e12,e10) = e10
      | op1(e13,e10) = e10 )
    & ( op1(e10,e10) = e11
      | op1(e10,e11) = e11
      | op1(e10,e12) = e11
      | op1(e10,e13) = e11 )
    & ( op1(e10,e10) = e11
      | op1(e11,e10) = e11
      | op1(e12,e10) = e11
      | op1(e13,e10) = e11 )
    & ( op1(e10,e10) = e12
      | op1(e10,e11) = e12
      | op1(e10,e12) = e12
      | op1(e10,e13) = e12 )
    & ( op1(e10,e10) = e12
      | op1(e11,e10) = e12
      | op1(e12,e10) = e12
      | op1(e13,e10) = e12 )
    & ( op1(e10,e10) = e13
      | op1(e10,e11) = e13
      | op1(e10,e12) = e13
      | op1(e10,e13) = e13 )
    & ( op1(e10,e10) = e13
      | op1(e11,e10) = e13
      | op1(e12,e10) = e13
      | op1(e13,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e11,e11) = e10
      | op1(e12,e11) = e10
      | op1(e13,e11) = e10 )
    & ( op1(e10,e11) = e11
      | op1(e11,e11) = e11
      | op1(e12,e11) = e11
      | op1(e13,e11) = e11 )
    & ( op1(e10,e11) = e12
      | op1(e11,e11) = e12
      | op1(e12,e11) = e12
      | op1(e13,e11) = e12 )
    & ( op1(e10,e11) = e13
      | op1(e11,e11) = e13
      | op1(e12,e11) = e13
      | op1(e13,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e11,e12) = e10
      | op1(e12,e12) = e10
      | op1(e13,e12) = e10 )
    & ( op1(e10,e12) = e11
      | op1(e11,e12) = e11
      | op1(e12,e12) = e11
      | op1(e13,e12) = e11 )
    & ( op1(e10,e12) = e12
      | op1(e11,e12) = e12
      | op1(e12,e12) = e12
      | op1(e13,e12) = e12 )
    & ( op1(e10,e12) = e13
      | op1(e11,e12) = e13
      | op1(e12,e12) = e13
      | op1(e13,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e11,e13) = e10
      | op1(e12,e13) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e10,e13) = e11
      | op1(e11,e13) = e11
      | op1(e12,e13) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e10,e13) = e12
      | op1(e11,e13) = e12
      | op1(e12,e13) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e10,e13) = e13
      | op1(e11,e13) = e13
      | op1(e12,e13) = e13
      | op1(e13,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e11) = e10
      | op1(e11,e12) = e10
      | op1(e11,e13) = e10 )
    & ( op1(e11,e10) = e11
      | op1(e11,e11) = e11
      | op1(e11,e12) = e11
      | op1(e11,e13) = e11 )
    & ( op1(e11,e10) = e12
      | op1(e11,e11) = e12
      | op1(e11,e12) = e12
      | op1(e11,e13) = e12 )
    & ( op1(e11,e10) = e13
      | op1(e11,e11) = e13
      | op1(e11,e12) = e13
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e11) = e10
      | op1(e12,e12) = e10
      | op1(e12,e13) = e10 )
    & ( op1(e12,e10) = e11
      | op1(e12,e11) = e11
      | op1(e12,e12) = e11
      | op1(e12,e13) = e11 )
    & ( op1(e12,e10) = e12
      | op1(e12,e11) = e12
      | op1(e12,e12) = e12
      | op1(e12,e13) = e12 )
    & ( op1(e12,e10) = e13
      | op1(e12,e11) = e13
      | op1(e12,e12) = e13
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e11) = e10
      | op1(e13,e12) = e10
      | op1(e13,e13) = e10 )
    & ( op1(e13,e10) = e11
      | op1(e13,e11) = e11
      | op1(e13,e12) = e11
      | op1(e13,e13) = e11 )
    & ( op1(e13,e10) = e12
      | op1(e13,e11) = e12
      | op1(e13,e12) = e12
      | op1(e13,e13) = e12 )
    & ( op1(e13,e10) = e13
      | op1(e13,e11) = e13
      | op1(e13,e12) = e13
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax2]) ).

fof(normalize_14_72,plain,
    ( op1(e10,e12) = e11
    | op1(e11,e12) = e11
    | op1(e12,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(conjunct,[],[normalize_14_71]) ).

fof(normalize_14_73,plain,
    ( ( op1(e10,e10) = e10
      | op1(e10,e10) = e11
      | op1(e10,e10) = e12
      | op1(e10,e10) = e13 )
    & ( op1(e10,e11) = e10
      | op1(e10,e11) = e11
      | op1(e10,e11) = e12
      | op1(e10,e11) = e13 )
    & ( op1(e10,e12) = e10
      | op1(e10,e12) = e11
      | op1(e10,e12) = e12
      | op1(e10,e12) = e13 )
    & ( op1(e10,e13) = e10
      | op1(e10,e13) = e11
      | op1(e10,e13) = e12
      | op1(e10,e13) = e13 )
    & ( op1(e11,e10) = e10
      | op1(e11,e10) = e11
      | op1(e11,e10) = e12
      | op1(e11,e10) = e13 )
    & ( op1(e11,e11) = e10
      | op1(e11,e11) = e11
      | op1(e11,e11) = e12
      | op1(e11,e11) = e13 )
    & ( op1(e11,e12) = e10
      | op1(e11,e12) = e11
      | op1(e11,e12) = e12
      | op1(e11,e12) = e13 )
    & ( op1(e11,e13) = e10
      | op1(e11,e13) = e11
      | op1(e11,e13) = e12
      | op1(e11,e13) = e13 )
    & ( op1(e12,e10) = e10
      | op1(e12,e10) = e11
      | op1(e12,e10) = e12
      | op1(e12,e10) = e13 )
    & ( op1(e12,e11) = e10
      | op1(e12,e11) = e11
      | op1(e12,e11) = e12
      | op1(e12,e11) = e13 )
    & ( op1(e12,e12) = e10
      | op1(e12,e12) = e11
      | op1(e12,e12) = e12
      | op1(e12,e12) = e13 )
    & ( op1(e12,e13) = e10
      | op1(e12,e13) = e11
      | op1(e12,e13) = e12
      | op1(e12,e13) = e13 )
    & ( op1(e13,e10) = e10
      | op1(e13,e10) = e11
      | op1(e13,e10) = e12
      | op1(e13,e10) = e13 )
    & ( op1(e13,e11) = e10
      | op1(e13,e11) = e11
      | op1(e13,e11) = e12
      | op1(e13,e11) = e13 )
    & ( op1(e13,e12) = e10
      | op1(e13,e12) = e11
      | op1(e13,e12) = e12
      | op1(e13,e12) = e13 )
    & ( op1(e13,e13) = e10
      | op1(e13,e13) = e11
      | op1(e13,e13) = e12
      | op1(e13,e13) = e13 ) ),
    inference(canonicalize,[],[ax1]) ).

fof(normalize_14_74,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(conjunct,[],[normalize_14_73]) ).

fof(normalize_14_75,plain,
    ( op1(e10,e10) != op1(e10,e11)
    & op1(e10,e10) != op1(e10,e12)
    & op1(e10,e10) != op1(e10,e13)
    & op1(e10,e10) != op1(e11,e10)
    & op1(e10,e10) != op1(e12,e10)
    & op1(e10,e10) != op1(e13,e10)
    & op1(e10,e11) != op1(e10,e12)
    & op1(e10,e11) != op1(e10,e13)
    & op1(e10,e11) != op1(e11,e11)
    & op1(e10,e11) != op1(e12,e11)
    & op1(e10,e11) != op1(e13,e11)
    & op1(e10,e12) != op1(e10,e13)
    & op1(e10,e12) != op1(e11,e12)
    & op1(e10,e12) != op1(e12,e12)
    & op1(e10,e12) != op1(e13,e12)
    & op1(e10,e13) != op1(e11,e13)
    & op1(e10,e13) != op1(e12,e13)
    & op1(e10,e13) != op1(e13,e13)
    & op1(e11,e10) != op1(e11,e11)
    & op1(e11,e10) != op1(e11,e12)
    & op1(e11,e10) != op1(e11,e13)
    & op1(e11,e10) != op1(e12,e10)
    & op1(e11,e10) != op1(e13,e10)
    & op1(e11,e11) != op1(e11,e12)
    & op1(e11,e11) != op1(e11,e13)
    & op1(e11,e11) != op1(e12,e11)
    & op1(e11,e11) != op1(e13,e11)
    & op1(e11,e12) != op1(e11,e13)
    & op1(e11,e12) != op1(e12,e12)
    & op1(e11,e12) != op1(e13,e12)
    & op1(e11,e13) != op1(e12,e13)
    & op1(e11,e13) != op1(e13,e13)
    & op1(e12,e10) != op1(e12,e11)
    & op1(e12,e10) != op1(e12,e12)
    & op1(e12,e10) != op1(e12,e13)
    & op1(e12,e10) != op1(e13,e10)
    & op1(e12,e11) != op1(e12,e12)
    & op1(e12,e11) != op1(e12,e13)
    & op1(e12,e11) != op1(e13,e11)
    & op1(e12,e12) != op1(e12,e13)
    & op1(e12,e12) != op1(e13,e12)
    & op1(e12,e13) != op1(e13,e13)
    & op1(e13,e10) != op1(e13,e11)
    & op1(e13,e10) != op1(e13,e12)
    & op1(e13,e10) != op1(e13,e13)
    & op1(e13,e11) != op1(e13,e12)
    & op1(e13,e11) != op1(e13,e13)
    & op1(e13,e12) != op1(e13,e13) ),
    inference(canonicalize,[],[ax5]) ).

fof(normalize_14_76,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(conjunct,[],[normalize_14_75]) ).

fof(normalize_14_77,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_14_78,plain,
    op1(e10,e10) = e10,
    inference(conjunct,[],[normalize_14_77]) ).

fof(normalize_14_79,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(conjunct,[],[normalize_14_75]) ).

fof(normalize_14_80,plain,
    ( e10 = op1(e12,e13)
    & e11 = op1(op1(e12,e13),e13) ),
    inference(canonicalize,[],[ax12]) ).

fof(normalize_14_81,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(conjunct,[],[normalize_14_80]) ).

fof(normalize_14_82,plain,
    e10 = op1(e12,e13),
    inference(conjunct,[],[normalize_14_80]) ).

fof(normalize_14_83,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(conjunct,[],[normalize_14_75]) ).

fof(normalize_14_84,plain,
    op1(e12,e12) = e12,
    inference(conjunct,[],[normalize_14_77]) ).

fof(normalize_14_85,plain,
    ( e10 != e11
    & e10 != e12
    & e10 != e13
    & e11 != e12
    & e11 != e13
    & e12 != e13 ),
    inference(canonicalize,[],[ax7]) ).

fof(normalize_14_86,plain,
    e11 != e12,
    inference(conjunct,[],[normalize_14_85]) ).

fof(normalize_14_87,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(conjunct,[],[normalize_14_75]) ).

fof(normalize_14_88,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_14_77]) ).

fof(normalize_14_89,plain,
    op1(e11,e11) != op1(e11,e12),
    inference(conjunct,[],[normalize_14_75]) ).

fof(normalize_14_90,plain,
    op1(e11,e11) = e11,
    inference(conjunct,[],[normalize_14_77]) ).

fof(normalize_14_91,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_14_36]) ).

fof(normalize_14_92,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_14_36]) ).

cnf(refute_14_0,plain,
    h12(op1(e13,e12)) != op2(h12(e13),h12(e12)),
    inference(canonicalize,[],[normalize_14_35]) ).

cnf(refute_14_1,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_14_37]) ).

cnf(refute_14_2,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_14_38]) ).

cnf(refute_14_3,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_14_4,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_14_5,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_14_3,refute_14_4]) ).

cnf(refute_14_6,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_14_7,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_14_2,refute_14_6]) ).

cnf(refute_14_8,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_14_9,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_14_10,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_14_8,refute_14_9]) ).

cnf(refute_14_11,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_14_7,refute_14_10]) ).

cnf(refute_14_12,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_14_13,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_14_11,refute_14_12]) ).

cnf(refute_14_14,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_14_1,refute_14_13]) ).

cnf(refute_14_15,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_14_39]) ).

cnf(refute_14_16,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_14_41]) ).

cnf(refute_14_17,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_14_42]) ).

cnf(refute_14_18,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_14_19,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_14_17,refute_14_18]) ).

cnf(refute_14_20,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_14_21,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_14_19,refute_14_20]) ).

cnf(refute_14_22,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_14_16,refute_14_21]) ).

cnf(refute_14_23,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_14_44]) ).

cnf(refute_14_24,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_14_25,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_14_23,refute_14_24]) ).

cnf(refute_14_26,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_14_22,refute_14_25]) ).

cnf(refute_14_27,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_14_28,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_14_15,refute_14_27]) ).

cnf(refute_14_29,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_14_30,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_14_28,refute_14_29]) ).

cnf(refute_14_31,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_14_26,refute_14_30]) ).

cnf(refute_14_32,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_14_46]) ).

cnf(refute_14_33,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_14_47]) ).

cnf(refute_14_34,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_14_49]) ).

cnf(refute_14_35,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_14_50]) ).

cnf(refute_14_36,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_14_37,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_14_35,refute_14_36]) ).

cnf(refute_14_38,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_14_39,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_14_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_14_38,refute_14_39]) ).

cnf(refute_14_41,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_14_37,refute_14_40]) ).

cnf(refute_14_42,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_14_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_14_41,refute_14_42]) ).

cnf(refute_14_44,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_14_34,refute_14_43]) ).

cnf(refute_14_45,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_14_46,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_14_44,refute_14_45]) ).

cnf(refute_14_47,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_14_48,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_14_49,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_14_47,refute_14_48]) ).

cnf(refute_14_50,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_14_46,refute_14_49]) ).

cnf(refute_14_51,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_14_52,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_14_50,refute_14_51]) ).

cnf(refute_14_53,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_14_33,refute_14_52]) ).

cnf(refute_14_54,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_14_55,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_14_53,refute_14_54]) ).

cnf(refute_14_56,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_14_57,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_56]) ).

cnf(refute_14_58,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_14_32,refute_14_57]) ).

cnf(refute_14_59,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_14_60,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_59]) ).

cnf(refute_14_61,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_14_58,refute_14_60]) ).

cnf(refute_14_62,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_14_63,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_62]) ).

cnf(refute_14_64,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_14_61,refute_14_63]) ).

cnf(refute_14_65,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_14_66,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_65]) ).

cnf(refute_14_67,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_14_64,refute_14_66]) ).

cnf(refute_14_68,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_14_52]) ).

cnf(refute_14_69,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_14_70,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_69]) ).

cnf(refute_14_71,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_14_72,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_14_37,refute_14_71]) ).

cnf(refute_14_73,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_14_72,refute_14_70]) ).

cnf(refute_14_74,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_14_73,refute_14_68]) ).

cnf(refute_14_75,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_14_67,refute_14_74]) ).

cnf(refute_14_76,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_14_53]) ).

cnf(refute_14_77,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_14_78,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_14_46,refute_14_77]) ).

cnf(refute_14_79,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_14_80,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_79]) ).

cnf(refute_14_81,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_14_80,refute_14_78]) ).

cnf(refute_14_82,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_14_81,refute_14_76]) ).

cnf(refute_14_83,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_14_84,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_14_83,refute_14_82]) ).

cnf(refute_14_85,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_14_75,refute_14_84]) ).

cnf(refute_14_86,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_14_54]) ).

cnf(refute_14_87,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_14_88,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_87]) ).

cnf(refute_14_89,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_14_55]) ).

cnf(refute_14_90,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_14_91,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_14_89,refute_14_90]) ).

cnf(refute_14_92,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_14_91,refute_14_88]) ).

cnf(refute_14_93,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_14_92,refute_14_86]) ).

cnf(refute_14_94,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_14_85,refute_14_93]) ).

cnf(refute_14_95,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_14_96,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_14_5,refute_14_95]) ).

cnf(refute_14_97,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_14_96:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_14_98,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_14_55,refute_14_97]) ).

cnf(refute_14_99,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_14_94,refute_14_98]) ).

cnf(refute_14_100,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_14_101,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_14_99,refute_14_100]) ).

cnf(refute_14_102,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_14_31,refute_14_101]) ).

cnf(refute_14_103,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_14_56]) ).

cnf(refute_14_104,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_14_57]) ).

cnf(refute_14_105,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_14_106,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_14_104,refute_14_105]) ).

cnf(refute_14_107,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_14_108,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_14_46,refute_14_107]) ).

cnf(refute_14_109,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_14_108,refute_14_106]) ).

cnf(refute_14_110,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_14_109,refute_14_103]) ).

cnf(refute_14_111,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_14_112,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_14_111,refute_14_110]) ).

cnf(refute_14_113,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_14_102,refute_14_112]) ).

cnf(refute_14_114,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_14_58]) ).

cnf(refute_14_115,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_14_59]) ).

cnf(refute_14_116,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_14_117,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_14_115,refute_14_116]) ).

cnf(refute_14_118,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_14_119,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_14_37,refute_14_118]) ).

cnf(refute_14_120,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_14_119,refute_14_117]) ).

cnf(refute_14_121,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_14_120,refute_14_114]) ).

cnf(refute_14_122,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_14_113,refute_14_121]) ).

cnf(refute_14_123,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_14_60]) ).

cnf(refute_14_124,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_14_125,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_14_104,refute_14_124]) ).

cnf(refute_14_126,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_14_127,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_14_19,refute_14_126]) ).

cnf(refute_14_128,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_14_127,refute_14_125]) ).

cnf(refute_14_129,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_14_128,refute_14_123]) ).

cnf(refute_14_130,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_14_131,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_14_130,refute_14_129]) ).

cnf(refute_14_132,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_14_122,refute_14_131]) ).

cnf(refute_14_133,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_14_134,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_14_132,refute_14_133]) ).

cnf(refute_14_135,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_14_15,refute_14_134]) ).

cnf(refute_14_136,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_14_137,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_14_135,refute_14_136]) ).

cnf(refute_14_138,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_14_61]) ).

cnf(refute_14_139,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_14_62]) ).

cnf(refute_14_140,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_14_63]) ).

cnf(refute_14_141,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_14_142,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_14_140,refute_14_141]) ).

cnf(refute_14_143,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_14_144,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_143]) ).

cnf(refute_14_145,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_14_139,refute_14_144]) ).

cnf(refute_14_146,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_14_147,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_146]) ).

cnf(refute_14_148,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_14_145,refute_14_147]) ).

cnf(refute_14_149,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_14_150,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_149]) ).

cnf(refute_14_151,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_14_148,refute_14_150]) ).

cnf(refute_14_152,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_14_153,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_152]) ).

cnf(refute_14_154,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_14_151,refute_14_153]) ).

cnf(refute_14_155,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_14_64]) ).

cnf(refute_14_156,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_14_157,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_14_104,refute_14_156]) ).

cnf(refute_14_158,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_14_159,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_158]) ).

cnf(refute_14_160,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_14_159,refute_14_157]) ).

cnf(refute_14_161,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_14_160,refute_14_155]) ).

cnf(refute_14_162,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_14_163,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_14_162,refute_14_161]) ).

cnf(refute_14_164,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_14_154,refute_14_163]) ).

cnf(refute_14_165,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_14_65]) ).

cnf(refute_14_166,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_14_167,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_166]) ).

cnf(refute_14_168,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_14_169,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_14_46,refute_14_168]) ).

cnf(refute_14_170,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_14_169,refute_14_167]) ).

cnf(refute_14_171,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_14_170,refute_14_165]) ).

cnf(refute_14_172,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_14_164,refute_14_171]) ).

cnf(refute_14_173,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_14_66]) ).

cnf(refute_14_174,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_14_175,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_174]) ).

cnf(refute_14_176,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_14_177,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_14_115,refute_14_176]) ).

cnf(refute_14_178,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_14_177,refute_14_175]) ).

cnf(refute_14_179,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_14_178,refute_14_173]) ).

cnf(refute_14_180,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_14_172,refute_14_179]) ).

cnf(refute_14_181,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_14_96:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_14_182,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_14_142,refute_14_181]) ).

cnf(refute_14_183,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_14_180,refute_14_182]) ).

cnf(refute_14_184,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_14_185,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_14_183,refute_14_184]) ).

cnf(refute_14_186,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_14_138,refute_14_185]) ).

cnf(refute_14_187,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_14_188,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_14_28,refute_14_187]) ).

cnf(refute_14_189,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_14_186,refute_14_188]) ).

cnf(refute_14_190,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_14_191,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_14_115,refute_14_190]) ).

cnf(refute_14_192,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_14_189,refute_14_191]) ).

cnf(refute_14_193,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_14_194,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_14_7,refute_14_193]) ).

cnf(refute_14_195,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_14_192,refute_14_194]) ).

cnf(refute_14_196,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_14_68]) ).

cnf(refute_14_197,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_14_198,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_14_197,refute_14_196]) ).

cnf(refute_14_199,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_14_195,refute_14_198]) ).

cnf(refute_14_200,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_14_69]) ).

cnf(refute_14_201,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_14_202,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_14_46,refute_14_201]) ).

cnf(refute_14_203,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_14_204,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_14_89,refute_14_203]) ).

cnf(refute_14_205,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_14_204,refute_14_202]) ).

cnf(refute_14_206,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_14_205,refute_14_200]) ).

cnf(refute_14_207,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_14_208,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_14_207,refute_14_206]) ).

cnf(refute_14_209,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_14_199,refute_14_208]) ).

cnf(refute_14_210,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_14_70]) ).

cnf(refute_14_211,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_14_212,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_14_23,refute_14_211]) ).

cnf(refute_14_213,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_14_214,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_14_28,refute_14_213]) ).

cnf(refute_14_215,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_14_214,refute_14_212]) ).

cnf(refute_14_216,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_14_215,refute_14_210]) ).

cnf(refute_14_217,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_14_218,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_14_217,refute_14_216]) ).

cnf(refute_14_219,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_14_209,refute_14_218]) ).

cnf(refute_14_220,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_14_221,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_14_222,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_14_220,refute_14_221]) ).

cnf(refute_14_223,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_14_219,refute_14_222]) ).

cnf(refute_14_224,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_14_96:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_14_225,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_14_223,refute_14_224]) ).

cnf(refute_14_226,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_14_137,refute_14_225]) ).

cnf(refute_14_227,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_14_228,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_14_226,refute_14_227]) ).

cnf(refute_14_229,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_14_14,refute_14_228]) ).

cnf(refute_14_230,plain,
    ( op1(e10,e12) = e11
    | op1(e11,e12) = e11
    | op1(e12,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(canonicalize,[],[normalize_14_72]) ).

cnf(refute_14_231,plain,
    ( op1(e10,e12) = e10
    | op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(canonicalize,[],[normalize_14_74]) ).

cnf(refute_14_232,plain,
    op1(e10,e10) != op1(e10,e12),
    inference(canonicalize,[],[normalize_14_76]) ).

cnf(refute_14_233,plain,
    op1(e10,e10) = e10,
    inference(canonicalize,[],[normalize_14_78]) ).

cnf(refute_14_234,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) != e10
    | op1(e10,e10) = op1(e10,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e10),e10) ),[1],$fot(op1(e10,e12))]]) ).

cnf(refute_14_235,plain,
    ( e10 != op1(e10,e12)
    | op1(e10,e10) = op1(e10,e12) ),
    inference(resolve,[$cnf( $equal(op1(e10,e10),e10) )],[refute_14_233,refute_14_234]) ).

cnf(refute_14_236,plain,
    e10 != op1(e10,e12),
    inference(resolve,[$cnf( $equal(op1(e10,e10),op1(e10,e12)) )],[refute_14_235,refute_14_232]) ).

cnf(refute_14_237,plain,
    ( op1(e10,e12) != e10
    | e10 = op1(e10,e12) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(op1(e10,e12))),bind(Y,$fot(e10))]]) ).

cnf(refute_14_238,plain,
    op1(e10,e12) != e10,
    inference(resolve,[$cnf( $equal(e10,op1(e10,e12)) )],[refute_14_237,refute_14_236]) ).

cnf(refute_14_239,plain,
    ( op1(e10,e12) = e11
    | op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e10) )],[refute_14_231,refute_14_238]) ).

cnf(refute_14_240,plain,
    op1(e10,e12) != op1(e10,e13),
    inference(canonicalize,[],[normalize_14_79]) ).

cnf(refute_14_241,plain,
    e11 = op1(op1(e12,e13),e13),
    inference(canonicalize,[],[normalize_14_81]) ).

cnf(refute_14_242,plain,
    e10 = op1(e12,e13),
    inference(canonicalize,[],[normalize_14_82]) ).

cnf(refute_14_243,plain,
    ( e10 != op1(e12,e13)
    | op1(e12,e13) = e10 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e10)),bind(Y,$fot(op1(e12,e13)))]]) ).

cnf(refute_14_244,plain,
    op1(e12,e13) = e10,
    inference(resolve,[$cnf( $equal(e10,op1(e12,e13)) )],[refute_14_242,refute_14_243]) ).

cnf(refute_14_245,plain,
    op1(op1(e12,e13),e13) = op1(op1(e12,e13),e13),
    introduced(tautology,[refl,[$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_14_246,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) ),[1,0],$fot(e10)]]) ).

cnf(refute_14_247,plain,
    ( op1(e12,e13) != e10
    | op1(op1(e12,e13),e13) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(op1(e12,e13),e13)) )],[refute_14_245,refute_14_246]) ).

cnf(refute_14_248,plain,
    op1(op1(e12,e13),e13) = op1(e10,e13),
    inference(resolve,[$cnf( $equal(op1(e12,e13),e10) )],[refute_14_244,refute_14_247]) ).

cnf(refute_14_249,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | op1(op1(e12,e13),e13) != op1(e10,e13)
    | e11 = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e10,e13)) ),[0],$fot(op1(op1(e12,e13),e13))]]) ).

cnf(refute_14_250,plain,
    ( e11 != op1(op1(e12,e13),e13)
    | e11 = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(op1(e12,e13),e13),op1(e10,e13)) )],[refute_14_248,refute_14_249]) ).

cnf(refute_14_251,plain,
    e11 = op1(e10,e13),
    inference(resolve,[$cnf( $equal(e11,op1(op1(e12,e13),e13)) )],[refute_14_241,refute_14_250]) ).

cnf(refute_14_252,plain,
    ( e11 != op1(e10,e13)
    | op1(e10,e13) = e11 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e11)),bind(Y,$fot(op1(e10,e13)))]]) ).

cnf(refute_14_253,plain,
    op1(e10,e13) = e11,
    inference(resolve,[$cnf( $equal(e11,op1(e10,e13)) )],[refute_14_251,refute_14_252]) ).

cnf(refute_14_254,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e13) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e10,e13)) ),[1],$fot(e11)]]) ).

cnf(refute_14_255,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) = op1(e10,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_14_253,refute_14_254]) ).

cnf(refute_14_256,plain,
    op1(e10,e12) != e11,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e10,e13)) )],[refute_14_255,refute_14_240]) ).

cnf(refute_14_257,plain,
    ( op1(e10,e12) = e12
    | op1(e10,e12) = e13 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_14_239,refute_14_256]) ).

cnf(refute_14_258,plain,
    op1(e10,e12) != op1(e12,e12),
    inference(canonicalize,[],[normalize_14_83]) ).

cnf(refute_14_259,plain,
    op1(e12,e12) = e12,
    inference(canonicalize,[],[normalize_14_84]) ).

cnf(refute_14_260,plain,
    ( op1(e10,e12) != e12
    | op1(e12,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(op1(e10,e12),op1(e12,e12)) ),[1],$fot(e12)]]) ).

cnf(refute_14_261,plain,
    ( op1(e10,e12) != e12
    | op1(e10,e12) = op1(e12,e12) ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_14_259,refute_14_260]) ).

cnf(refute_14_262,plain,
    op1(e10,e12) != e12,
    inference(resolve,[$cnf( $equal(op1(e10,e12),op1(e12,e12)) )],[refute_14_261,refute_14_258]) ).

cnf(refute_14_263,plain,
    op1(e10,e12) = e13,
    inference(resolve,[$cnf( $equal(op1(e10,e12),e12) )],[refute_14_257,refute_14_262]) ).

cnf(refute_14_264,plain,
    ( op1(e10,e12) != e11
    | op1(e10,e12) != e13
    | e13 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e12),e11) ),[0],$fot(e13)]]) ).

cnf(refute_14_265,plain,
    ( op1(e10,e12) != e11
    | e13 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e13) )],[refute_14_263,refute_14_264]) ).

cnf(refute_14_266,plain,
    ( e13 = e11
    | op1(e11,e12) = e11
    | op1(e12,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e10,e12),e11) )],[refute_14_230,refute_14_265]) ).

cnf(refute_14_267,plain,
    ( op1(e12,e12) != e11
    | op1(e12,e12) != e12
    | e12 = e11 ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e12,e12),e11) ),[0],$fot(e12)]]) ).

cnf(refute_14_268,plain,
    ( op1(e12,e12) != e11
    | e12 = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e12) )],[refute_14_259,refute_14_267]) ).

cnf(refute_14_269,plain,
    ( e12 = e11
    | e13 = e11
    | op1(e11,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(op1(e12,e12),e11) )],[refute_14_266,refute_14_268]) ).

cnf(refute_14_270,plain,
    e11 != e12,
    inference(canonicalize,[],[normalize_14_86]) ).

cnf(refute_14_271,plain,
    ( e12 != e11
    | e11 = e12 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e12)),bind(Y,$fot(e11))]]) ).

cnf(refute_14_272,plain,
    e12 != e11,
    inference(resolve,[$cnf( $equal(e11,e12) )],[refute_14_271,refute_14_270]) ).

cnf(refute_14_273,plain,
    ( e13 = e11
    | op1(e11,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(e12,e11) )],[refute_14_269,refute_14_272]) ).

cnf(refute_14_274,plain,
    op1(e10,e13) != op1(e13,e13),
    inference(canonicalize,[],[normalize_14_87]) ).

cnf(refute_14_275,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) != e11
    | op1(e10,e13) = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e10,e13),e11) ),[1],$fot(op1(e13,e13))]]) ).

cnf(refute_14_276,plain,
    ( e11 != op1(e13,e13)
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e10,e13),e11) )],[refute_14_253,refute_14_275]) ).

cnf(refute_14_277,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_14_88]) ).

cnf(refute_14_278,plain,
    ( e11 != e13
    | op1(e13,e13) != e13
    | e11 = op1(e13,e13) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e11,op1(e13,e13)) ),[1],$fot(e13)]]) ).

cnf(refute_14_279,plain,
    ( e11 != e13
    | e11 = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_14_277,refute_14_278]) ).

cnf(refute_14_280,plain,
    ( e11 != e13
    | op1(e10,e13) = op1(e13,e13) ),
    inference(resolve,[$cnf( $equal(e11,op1(e13,e13)) )],[refute_14_279,refute_14_276]) ).

cnf(refute_14_281,plain,
    e11 != e13,
    inference(resolve,[$cnf( $equal(op1(e10,e13),op1(e13,e13)) )],[refute_14_280,refute_14_274]) ).

cnf(refute_14_282,plain,
    ( e13 != e11
    | e11 = e13 ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(e13)),bind(Y,$fot(e11))]]) ).

cnf(refute_14_283,plain,
    e13 != e11,
    inference(resolve,[$cnf( $equal(e11,e13) )],[refute_14_282,refute_14_281]) ).

cnf(refute_14_284,plain,
    ( op1(e11,e12) = e11
    | op1(e13,e12) = e11 ),
    inference(resolve,[$cnf( $equal(e13,e11) )],[refute_14_273,refute_14_283]) ).

cnf(refute_14_285,plain,
    op1(e11,e11) != op1(e11,e12),
    inference(canonicalize,[],[normalize_14_89]) ).

cnf(refute_14_286,plain,
    op1(e11,e11) = e11,
    inference(canonicalize,[],[normalize_14_90]) ).

cnf(refute_14_287,plain,
    ( e11 != op1(e11,e12)
    | op1(e11,e11) != e11
    | op1(e11,e11) = op1(e11,e12) ),
    introduced(tautology,[equality,[$cnf( $equal(op1(e11,e11),e11) ),[1],$fot(op1(e11,e12))]]) ).

cnf(refute_14_288,plain,
    ( e11 != op1(e11,e12)
    | op1(e11,e11) = op1(e11,e12) ),
    inference(resolve,[$cnf( $equal(op1(e11,e11),e11) )],[refute_14_286,refute_14_287]) ).

cnf(refute_14_289,plain,
    e11 != op1(e11,e12),
    inference(resolve,[$cnf( $equal(op1(e11,e11),op1(e11,e12)) )],[refute_14_288,refute_14_285]) ).

cnf(refute_14_290,plain,
    ( op1(e11,e12) != e11
    | e11 = op1(e11,e12) ),
    inference(subst,[],[refute_14_5:[bind(X,$fot(op1(e11,e12))),bind(Y,$fot(e11))]]) ).

cnf(refute_14_291,plain,
    op1(e11,e12) != e11,
    inference(resolve,[$cnf( $equal(e11,op1(e11,e12)) )],[refute_14_290,refute_14_289]) ).

cnf(refute_14_292,plain,
    op1(e13,e12) = e11,
    inference(resolve,[$cnf( $equal(op1(e11,e12),e11) )],[refute_14_284,refute_14_291]) ).

cnf(refute_14_293,plain,
    h12(op1(e13,e12)) = h12(op1(e13,e12)),
    introduced(tautology,[refl,[$fot(h12(op1(e13,e12)))]]) ).

cnf(refute_14_294,plain,
    ( h12(op1(e13,e12)) != h12(op1(e13,e12))
    | op1(e13,e12) != e11
    | h12(op1(e13,e12)) = h12(e11) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e12)),h12(op1(e13,e12))) ),[1,0],$fot(e11)]]) ).

cnf(refute_14_295,plain,
    ( op1(e13,e12) != e11
    | h12(op1(e13,e12)) = h12(e11) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e12)),h12(op1(e13,e12))) )],[refute_14_293,refute_14_294]) ).

cnf(refute_14_296,plain,
    h12(op1(e13,e12)) = h12(e11),
    inference(resolve,[$cnf( $equal(op1(e13,e12),e11) )],[refute_14_292,refute_14_295]) ).

cnf(refute_14_297,plain,
    ( h12(e11) != e20
    | h12(op1(e13,e12)) != h12(e11)
    | h12(op1(e13,e12)) = e20 ),
    inference(subst,[],[refute_14_96:[bind(X,$fot(h12(op1(e13,e12)))),bind(Y,$fot(h12(e11))),bind(Z,$fot(e20))]]) ).

cnf(refute_14_298,plain,
    ( h12(e11) != e20
    | h12(op1(e13,e12)) = e20 ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e12)),h12(e11)) )],[refute_14_296,refute_14_297]) ).

cnf(refute_14_299,plain,
    h12(op1(e13,e12)) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_14_229,refute_14_298]) ).

cnf(refute_14_300,plain,
    ( e20 != op2(h12(e13),h12(e12))
    | h12(op1(e13,e12)) != e20
    | h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e12)),e20) ),[1],$fot(op2(h12(e13),h12(e12)))]]) ).

cnf(refute_14_301,plain,
    ( e20 != op2(h12(e13),h12(e12))
    | h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e12)),e20) )],[refute_14_299,refute_14_300]) ).

cnf(refute_14_302,plain,
    h12(e12) = e23,
    inference(canonicalize,[],[normalize_14_91]) ).

cnf(refute_14_303,plain,
    op2(e22,h12(e12)) = op2(e22,h12(e12)),
    introduced(tautology,[refl,[$fot(op2(e22,h12(e12)))]]) ).

cnf(refute_14_304,plain,
    ( h12(e12) != e23
    | op2(e22,h12(e12)) != op2(e22,h12(e12))
    | op2(e22,h12(e12)) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,h12(e12)),op2(e22,h12(e12))) ),[1,1],$fot(e23)]]) ).

cnf(refute_14_305,plain,
    ( h12(e12) != e23
    | op2(e22,h12(e12)) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e12)),op2(e22,h12(e12))) )],[refute_14_303,refute_14_304]) ).

cnf(refute_14_306,plain,
    op2(e22,h12(e12)) = op2(e22,e23),
    inference(resolve,[$cnf( $equal(h12(e12),e23) )],[refute_14_302,refute_14_305]) ).

cnf(refute_14_307,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_14_92]) ).

cnf(refute_14_308,plain,
    op2(h12(e13),h12(e12)) = op2(h12(e13),h12(e12)),
    introduced(tautology,[refl,[$fot(op2(h12(e13),h12(e12)))]]) ).

cnf(refute_14_309,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e12)) != op2(h12(e13),h12(e12))
    | op2(h12(e13),h12(e12)) = op2(e22,h12(e12)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e13),h12(e12)),op2(h12(e13),h12(e12))) ),[1,0],$fot(e22)]]) ).

cnf(refute_14_310,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e12)) = op2(e22,h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e12)),op2(h12(e13),h12(e12))) )],[refute_14_308,refute_14_309]) ).

cnf(refute_14_311,plain,
    op2(h12(e13),h12(e12)) = op2(e22,h12(e12)),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_14_307,refute_14_310]) ).

cnf(refute_14_312,plain,
    ( op2(e22,h12(e12)) != op2(e22,e23)
    | op2(h12(e13),h12(e12)) != op2(e22,h12(e12))
    | op2(h12(e13),h12(e12)) = op2(e22,e23) ),
    inference(subst,[],[refute_14_96:[bind(X,$fot(op2(h12(e13),h12(e12)))),bind(Y,$fot(op2(e22,h12(e12)))),bind(Z,$fot(op2(e22,e23)))]]) ).

cnf(refute_14_313,plain,
    ( op2(e22,h12(e12)) != op2(e22,e23)
    | op2(h12(e13),h12(e12)) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e12)),op2(e22,h12(e12))) )],[refute_14_311,refute_14_312]) ).

cnf(refute_14_314,plain,
    op2(h12(e13),h12(e12)) = op2(e22,e23),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e12)),op2(e22,e23)) )],[refute_14_306,refute_14_313]) ).

cnf(refute_14_315,plain,
    ( op2(e22,e23) != e20
    | op2(h12(e13),h12(e12)) != op2(e22,e23)
    | op2(h12(e13),h12(e12)) = e20 ),
    inference(subst,[],[refute_14_96:[bind(X,$fot(op2(h12(e13),h12(e12)))),bind(Y,$fot(op2(e22,e23))),bind(Z,$fot(e20))]]) ).

cnf(refute_14_316,plain,
    ( op2(e22,e23) != e20
    | op2(h12(e13),h12(e12)) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e12)),op2(e22,e23)) )],[refute_14_314,refute_14_315]) ).

cnf(refute_14_317,plain,
    op2(h12(e13),h12(e12)) = e20,
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_14_37,refute_14_316]) ).

cnf(refute_14_318,plain,
    ( e20 != e20
    | op2(h12(e13),h12(e12)) != e20
    | e20 = op2(h12(e13),h12(e12)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(h12(e13),h12(e12))) ),[1],$fot(e20)]]) ).

cnf(refute_14_319,plain,
    ( e20 != e20
    | e20 = op2(h12(e13),h12(e12)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e12)),e20) )],[refute_14_317,refute_14_318]) ).

cnf(refute_14_320,plain,
    ( e20 != e20
    | h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) ),
    inference(resolve,[$cnf( $equal(e20,op2(h12(e13),h12(e12))) )],[refute_14_319,refute_14_301]) ).

cnf(refute_14_321,plain,
    e20 != e20,
    inference(resolve,[$cnf( $equal(h12(op1(e13,e12)),op2(h12(e13),h12(e12))) )],[refute_14_320,refute_14_0]) ).

cnf(refute_14_322,plain,
    e20 = e20,
    introduced(tautology,[refl,[$fot(e20)]]) ).

cnf(refute_14_323,plain,
    $false,
    inference(resolve,[$cnf( $equal(e20,e20) )],[refute_14_322,refute_14_321]) ).

fof(negate_15_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
        & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
        & h12(op1(e13,e12)) = op2(h12(e13),h12(e12)) )
     => h12(op1(e13,e13)) = op2(h12(e13),h12(e13)) ),
    inference(negate,[],[subgoal_15]) ).

fof(normalize_15_0,plain,
    ( h12(op1(e13,e13)) != op2(h12(e13),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_15_0]) ).

fof(normalize_15_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_15_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_15_1]) ).

fof(normalize_15_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_15_1]) ).

fof(normalize_15_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_15_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_15_4]) ).

fof(normalize_15_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_15_4]) ).

fof(normalize_15_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_15_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_15_7]) ).

fof(normalize_15_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_15_7]) ).

fof(normalize_15_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_15_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_15_10]) ).

fof(normalize_15_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_15_10]) ).

fof(normalize_15_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_15_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_15_13]) ).

fof(normalize_15_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_15_13]) ).

fof(normalize_15_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_15_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_15_16]) ).

fof(normalize_15_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_15_16]) ).

fof(normalize_15_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_15_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_15_19]) ).

fof(normalize_15_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_15_19]) ).

fof(normalize_15_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_15_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_15_22]) ).

fof(normalize_15_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_15_22]) ).

fof(normalize_15_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_15_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_15_25]) ).

fof(normalize_15_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_15_25]) ).

fof(normalize_15_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_15_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_15_28]) ).

fof(normalize_15_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_15_28]) ).

fof(normalize_15_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_15_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_15_31]) ).

fof(normalize_15_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_15_31]) ).

fof(normalize_15_34,plain,
    ( h12(op1(e13,e13)) != op2(h12(e13),h12(e13))
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_15_0,normalize_15_2,normalize_15_3,normalize_15_5,normalize_15_6,normalize_15_8,normalize_15_9,normalize_15_11,normalize_15_12,normalize_15_14,normalize_15_15,normalize_15_17,normalize_15_18,normalize_15_20,normalize_15_21,normalize_15_23,normalize_15_24,normalize_15_26,normalize_15_27,normalize_15_29,normalize_15_30,normalize_15_32,normalize_15_33]) ).

fof(normalize_15_35,plain,
    h12(op1(e13,e13)) != op2(h12(e13),h12(e13)),
    inference(conjunct,[],[normalize_15_34]) ).

fof(normalize_15_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_15_37,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_15_36]) ).

fof(normalize_15_38,plain,
    ( op1(e10,e10) = e10
    & op1(e11,e11) = e11
    & op1(e12,e12) = e12
    & op1(e13,e13) = e13 ),
    inference(canonicalize,[],[ax10]) ).

fof(normalize_15_39,plain,
    op1(e13,e13) = e13,
    inference(conjunct,[],[normalize_15_38]) ).

fof(normalize_15_40,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_15_41,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_15_40]) ).

cnf(refute_15_0,plain,
    h12(op1(e13,e13)) != op2(h12(e13),h12(e13)),
    inference(canonicalize,[],[normalize_15_35]) ).

cnf(refute_15_1,plain,
    h12(e13) = e22,
    inference(canonicalize,[],[normalize_15_37]) ).

cnf(refute_15_2,plain,
    op1(e13,e13) = e13,
    inference(canonicalize,[],[normalize_15_39]) ).

cnf(refute_15_3,plain,
    h12(op1(e13,e13)) = h12(op1(e13,e13)),
    introduced(tautology,[refl,[$fot(h12(op1(e13,e13)))]]) ).

cnf(refute_15_4,plain,
    ( h12(op1(e13,e13)) != h12(op1(e13,e13))
    | op1(e13,e13) != e13
    | h12(op1(e13,e13)) = h12(e13) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e13)),h12(op1(e13,e13))) ),[1,0],$fot(e13)]]) ).

cnf(refute_15_5,plain,
    ( op1(e13,e13) != e13
    | h12(op1(e13,e13)) = h12(e13) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e13)),h12(op1(e13,e13))) )],[refute_15_3,refute_15_4]) ).

cnf(refute_15_6,plain,
    h12(op1(e13,e13)) = h12(e13),
    inference(resolve,[$cnf( $equal(op1(e13,e13),e13) )],[refute_15_2,refute_15_5]) ).

cnf(refute_15_7,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_15_8,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_15_9,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_15_7,refute_15_8]) ).

cnf(refute_15_10,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_15_11,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_15_9,refute_15_10]) ).

cnf(refute_15_12,plain,
    ( h12(e13) != e22
    | h12(op1(e13,e13)) != h12(e13)
    | h12(op1(e13,e13)) = e22 ),
    inference(subst,[],[refute_15_11:[bind(X,$fot(h12(op1(e13,e13)))),bind(Y,$fot(h12(e13))),bind(Z,$fot(e22))]]) ).

cnf(refute_15_13,plain,
    ( h12(e13) != e22
    | h12(op1(e13,e13)) = e22 ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e13)),h12(e13)) )],[refute_15_6,refute_15_12]) ).

cnf(refute_15_14,plain,
    h12(op1(e13,e13)) = e22,
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_15_1,refute_15_13]) ).

cnf(refute_15_15,plain,
    ( e22 != op2(h12(e13),h12(e13))
    | h12(op1(e13,e13)) != e22
    | h12(op1(e13,e13)) = op2(h12(e13),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(h12(op1(e13,e13)),e22) ),[1],$fot(op2(h12(e13),h12(e13)))]]) ).

cnf(refute_15_16,plain,
    ( e22 != op2(h12(e13),h12(e13))
    | h12(op1(e13,e13)) = op2(h12(e13),h12(e13)) ),
    inference(resolve,[$cnf( $equal(h12(op1(e13,e13)),e22) )],[refute_15_14,refute_15_15]) ).

cnf(refute_15_17,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_15_41]) ).

cnf(refute_15_18,plain,
    op2(e22,h12(e13)) = op2(e22,h12(e13)),
    introduced(tautology,[refl,[$fot(op2(e22,h12(e13)))]]) ).

cnf(refute_15_19,plain,
    ( h12(e13) != e22
    | op2(e22,h12(e13)) != op2(e22,h12(e13))
    | op2(e22,h12(e13)) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,h12(e13)),op2(e22,h12(e13))) ),[1,1],$fot(e22)]]) ).

cnf(refute_15_20,plain,
    ( h12(e13) != e22
    | op2(e22,h12(e13)) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e13)),op2(e22,h12(e13))) )],[refute_15_18,refute_15_19]) ).

cnf(refute_15_21,plain,
    op2(e22,h12(e13)) = op2(e22,e22),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_15_1,refute_15_20]) ).

cnf(refute_15_22,plain,
    op2(h12(e13),h12(e13)) = op2(h12(e13),h12(e13)),
    introduced(tautology,[refl,[$fot(op2(h12(e13),h12(e13)))]]) ).

cnf(refute_15_23,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e13)) != op2(h12(e13),h12(e13))
    | op2(h12(e13),h12(e13)) = op2(e22,h12(e13)) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e13),h12(e13)),op2(h12(e13),h12(e13))) ),[1,0],$fot(e22)]]) ).

cnf(refute_15_24,plain,
    ( h12(e13) != e22
    | op2(h12(e13),h12(e13)) = op2(e22,h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e13)),op2(h12(e13),h12(e13))) )],[refute_15_22,refute_15_23]) ).

cnf(refute_15_25,plain,
    op2(h12(e13),h12(e13)) = op2(e22,h12(e13)),
    inference(resolve,[$cnf( $equal(h12(e13),e22) )],[refute_15_1,refute_15_24]) ).

cnf(refute_15_26,plain,
    ( op2(e22,h12(e13)) != op2(e22,e22)
    | op2(h12(e13),h12(e13)) != op2(e22,h12(e13))
    | op2(h12(e13),h12(e13)) = op2(e22,e22) ),
    inference(subst,[],[refute_15_11:[bind(X,$fot(op2(h12(e13),h12(e13)))),bind(Y,$fot(op2(e22,h12(e13)))),bind(Z,$fot(op2(e22,e22)))]]) ).

cnf(refute_15_27,plain,
    ( op2(e22,h12(e13)) != op2(e22,e22)
    | op2(h12(e13),h12(e13)) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e13)),op2(e22,h12(e13))) )],[refute_15_25,refute_15_26]) ).

cnf(refute_15_28,plain,
    op2(h12(e13),h12(e13)) = op2(e22,e22),
    inference(resolve,[$cnf( $equal(op2(e22,h12(e13)),op2(e22,e22)) )],[refute_15_21,refute_15_27]) ).

cnf(refute_15_29,plain,
    ( op2(e22,e22) != e22
    | op2(h12(e13),h12(e13)) != op2(e22,e22)
    | op2(h12(e13),h12(e13)) = e22 ),
    inference(subst,[],[refute_15_11:[bind(X,$fot(op2(h12(e13),h12(e13)))),bind(Y,$fot(op2(e22,e22))),bind(Z,$fot(e22))]]) ).

cnf(refute_15_30,plain,
    ( op2(e22,e22) != e22
    | op2(h12(e13),h12(e13)) = e22 ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e13)),op2(e22,e22)) )],[refute_15_28,refute_15_29]) ).

cnf(refute_15_31,plain,
    op2(h12(e13),h12(e13)) = e22,
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_15_17,refute_15_30]) ).

cnf(refute_15_32,plain,
    ( e22 != e22
    | op2(h12(e13),h12(e13)) != e22
    | e22 = op2(h12(e13),h12(e13)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(h12(e13),h12(e13))) ),[1],$fot(e22)]]) ).

cnf(refute_15_33,plain,
    ( e22 != e22
    | e22 = op2(h12(e13),h12(e13)) ),
    inference(resolve,[$cnf( $equal(op2(h12(e13),h12(e13)),e22) )],[refute_15_31,refute_15_32]) ).

cnf(refute_15_34,plain,
    ( e22 != e22
    | h12(op1(e13,e13)) = op2(h12(e13),h12(e13)) ),
    inference(resolve,[$cnf( $equal(e22,op2(h12(e13),h12(e13))) )],[refute_15_33,refute_15_16]) ).

cnf(refute_15_35,plain,
    e22 != e22,
    inference(resolve,[$cnf( $equal(h12(op1(e13,e13)),op2(h12(e13),h12(e13))) )],[refute_15_34,refute_15_0]) ).

cnf(refute_15_36,plain,
    e22 = e22,
    introduced(tautology,[refl,[$fot(e22)]]) ).

cnf(refute_15_37,plain,
    $false,
    inference(resolve,[$cnf( $equal(e22,e22) )],[refute_15_36,refute_15_35]) ).

fof(negate_16_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
        & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
        & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
        & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
        & h12(e10) != e20
        & h12(e11) != e20
        & h12(e12) != e20 )
     => h12(e13) = e20 ),
    inference(negate,[],[subgoal_16]) ).

fof(normalize_16_0,plain,
    ( h12(e10) != e20
    & h12(e11) != e20
    & h12(e12) != e20
    & h12(e13) != e20
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_16_0]) ).

fof(normalize_16_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_16_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_16_1]) ).

fof(normalize_16_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_16_1]) ).

fof(normalize_16_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_16_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_16_4]) ).

fof(normalize_16_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_16_4]) ).

fof(normalize_16_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_16_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_16_7]) ).

fof(normalize_16_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_16_7]) ).

fof(normalize_16_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_16_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_16_10]) ).

fof(normalize_16_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_16_10]) ).

fof(normalize_16_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_16_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_16_13]) ).

fof(normalize_16_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_16_13]) ).

fof(normalize_16_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_16_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_16_16]) ).

fof(normalize_16_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_16_16]) ).

fof(normalize_16_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_16_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_16_19]) ).

fof(normalize_16_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_16_19]) ).

fof(normalize_16_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_16_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_16_22]) ).

fof(normalize_16_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_16_22]) ).

fof(normalize_16_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_16_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_16_25]) ).

fof(normalize_16_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_16_25]) ).

fof(normalize_16_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_16_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_16_28]) ).

fof(normalize_16_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_16_28]) ).

fof(normalize_16_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_16_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_16_31]) ).

fof(normalize_16_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_16_31]) ).

fof(normalize_16_34,plain,
    ( h12(e10) != e20
    & h12(e11) != e20
    & h12(e12) != e20
    & h12(e13) != e20
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_16_0,normalize_16_2,normalize_16_3,normalize_16_5,normalize_16_6,normalize_16_8,normalize_16_9,normalize_16_11,normalize_16_12,normalize_16_14,normalize_16_15,normalize_16_17,normalize_16_18,normalize_16_20,normalize_16_21,normalize_16_23,normalize_16_24,normalize_16_26,normalize_16_27,normalize_16_29,normalize_16_30,normalize_16_32,normalize_16_33]) ).

fof(normalize_16_35,plain,
    h12(e11) != e20,
    inference(conjunct,[],[normalize_16_34]) ).

fof(normalize_16_36,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_16_37,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(conjunct,[],[normalize_16_36]) ).

fof(normalize_16_38,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_16_36]) ).

fof(normalize_16_39,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_16_19]) ).

fof(normalize_16_40,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_16_41,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(conjunct,[],[normalize_16_40]) ).

fof(normalize_16_42,plain,
    h4(e10) = op2(e21,e20),
    inference(conjunct,[],[normalize_16_16]) ).

fof(normalize_16_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_16_44,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_16_43]) ).

fof(normalize_16_45,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_16_46,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(conjunct,[],[normalize_16_45]) ).

fof(normalize_16_47,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(conjunct,[],[normalize_16_13]) ).

fof(normalize_16_48,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_16_49,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_16_48]) ).

fof(normalize_16_50,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_16_48]) ).

fof(normalize_16_51,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_16_52,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_53,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_54,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_55,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_16_43]) ).

fof(normalize_16_56,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_57,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_16_43]) ).

fof(normalize_16_58,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_59,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_16_43]) ).

fof(normalize_16_60,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_61,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_16_40]) ).

fof(normalize_16_62,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_16_45]) ).

fof(normalize_16_63,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_16_10]) ).

fof(normalize_16_64,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_65,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_66,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_67,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_16_68,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_16_67]) ).

fof(normalize_16_69,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_16_51]) ).

fof(normalize_16_70,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_16_51]) ).

cnf(refute_16_0,plain,
    h12(e11) != e20,
    inference(canonicalize,[],[normalize_16_35]) ).

cnf(refute_16_1,plain,
    h12(e11) = op2(op2(e23,e22),e22),
    inference(canonicalize,[],[normalize_16_37]) ).

cnf(refute_16_2,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_16_38]) ).

cnf(refute_16_3,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_16_4,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_16_5,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_16_3,refute_16_4]) ).

cnf(refute_16_6,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_16_7,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_16_2,refute_16_6]) ).

cnf(refute_16_8,plain,
    op2(op2(e23,e22),e22) = op2(op2(e23,e22),e22),
    introduced(tautology,[refl,[$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_16_9,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) ),[1,0],$fot(h12(e10))]]) ).

cnf(refute_16_10,plain,
    ( op2(e23,e22) != h12(e10)
    | op2(op2(e23,e22),e22) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(op2(e23,e22),e22)) )],[refute_16_8,refute_16_9]) ).

cnf(refute_16_11,plain,
    op2(op2(e23,e22),e22) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_16_7,refute_16_10]) ).

cnf(refute_16_12,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | op2(op2(e23,e22),e22) != op2(h12(e10),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),op2(h12(e10),e22)) ),[0],$fot(op2(op2(e23,e22),e22))]]) ).

cnf(refute_16_13,plain,
    ( h12(e11) != op2(op2(e23,e22),e22)
    | h12(e11) = op2(h12(e10),e22) ),
    inference(resolve,[$cnf( $equal(op2(op2(e23,e22),e22),op2(h12(e10),e22)) )],[refute_16_11,refute_16_12]) ).

cnf(refute_16_14,plain,
    h12(e11) = op2(h12(e10),e22),
    inference(resolve,[$cnf( $equal(h12(e11),op2(op2(e23,e22),e22)) )],[refute_16_1,refute_16_13]) ).

cnf(refute_16_15,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_16_39]) ).

cnf(refute_16_16,plain,
    ( op2(e21,e20) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(canonicalize,[],[normalize_16_41]) ).

cnf(refute_16_17,plain,
    h4(e10) = op2(e21,e20),
    inference(canonicalize,[],[normalize_16_42]) ).

cnf(refute_16_18,plain,
    ( h4(e10) != op2(e21,e20)
    | op2(e21,e20) = h4(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(op2(e21,e20)))]]) ).

cnf(refute_16_19,plain,
    op2(e21,e20) = h4(e10),
    inference(resolve,[$cnf( $equal(h4(e10),op2(e21,e20)) )],[refute_16_17,refute_16_18]) ).

cnf(refute_16_20,plain,
    ( op2(e21,e20) != e20
    | op2(e21,e20) != h4(e10)
    | h4(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e20),e20) ),[0],$fot(h4(e10))]]) ).

cnf(refute_16_21,plain,
    ( op2(e21,e20) != e20
    | h4(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_16_19,refute_16_20]) ).

cnf(refute_16_22,plain,
    ( h4(e10) = e20
    | op2(e21,e21) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),e20) )],[refute_16_16,refute_16_21]) ).

cnf(refute_16_23,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_16_44]) ).

cnf(refute_16_24,plain,
    ( op2(e21,e21) != e20
    | op2(e21,e21) != e21
    | e21 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e20) ),[0],$fot(e21)]]) ).

cnf(refute_16_25,plain,
    ( op2(e21,e21) != e20
    | e21 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_16_23,refute_16_24]) ).

cnf(refute_16_26,plain,
    ( e21 = e20
    | h4(e10) = e20
    | op2(e21,e22) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e20) )],[refute_16_22,refute_16_25]) ).

cnf(refute_16_27,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_16_28,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_16_15,refute_16_27]) ).

cnf(refute_16_29,plain,
    ( op2(e21,e22) != e20
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e20) ),[0],$fot(h5(e10))]]) ).

cnf(refute_16_30,plain,
    ( op2(e21,e22) != e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_16_28,refute_16_29]) ).

cnf(refute_16_31,plain,
    ( e21 = e20
    | h4(e10) = e20
    | h5(e10) = e20
    | op2(e21,e23) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_16_26,refute_16_30]) ).

cnf(refute_16_32,plain,
    ( op2(e21,e23) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(canonicalize,[],[normalize_16_46]) ).

cnf(refute_16_33,plain,
    h3(e11) = op2(op2(e20,e23),e23),
    inference(canonicalize,[],[normalize_16_47]) ).

cnf(refute_16_34,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_16_49]) ).

cnf(refute_16_35,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_16_50]) ).

cnf(refute_16_36,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_16_37,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_16_35,refute_16_36]) ).

cnf(refute_16_38,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_16_39,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_16_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_16_38,refute_16_39]) ).

cnf(refute_16_41,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_16_37,refute_16_40]) ).

cnf(refute_16_42,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_16_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_16_41,refute_16_42]) ).

cnf(refute_16_44,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_16_34,refute_16_43]) ).

cnf(refute_16_45,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_16_46,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_16_44,refute_16_45]) ).

cnf(refute_16_47,plain,
    op2(op2(e20,e23),e23) = op2(op2(e20,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_16_48,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) ),[1,0],$fot(e21)]]) ).

cnf(refute_16_49,plain,
    ( op2(e20,e23) != e21
    | op2(op2(e20,e23),e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(op2(e20,e23),e23)) )],[refute_16_47,refute_16_48]) ).

cnf(refute_16_50,plain,
    op2(op2(e20,e23),e23) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_16_46,refute_16_49]) ).

cnf(refute_16_51,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | op2(op2(e20,e23),e23) != op2(e21,e23)
    | h3(e11) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e21,e23)) ),[0],$fot(op2(op2(e20,e23),e23))]]) ).

cnf(refute_16_52,plain,
    ( h3(e11) != op2(op2(e20,e23),e23)
    | h3(e11) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e20,e23),e23),op2(e21,e23)) )],[refute_16_50,refute_16_51]) ).

cnf(refute_16_53,plain,
    h3(e11) = op2(e21,e23),
    inference(resolve,[$cnf( $equal(h3(e11),op2(op2(e20,e23),e23)) )],[refute_16_33,refute_16_52]) ).

cnf(refute_16_54,plain,
    ( h3(e11) != op2(e21,e23)
    | op2(e21,e23) = h3(e11) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(op2(e21,e23)))]]) ).

cnf(refute_16_55,plain,
    op2(e21,e23) = h3(e11),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e21,e23)) )],[refute_16_53,refute_16_54]) ).

cnf(refute_16_56,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(h3(e11))]]) ).

cnf(refute_16_57,plain,
    ( op2(e21,e23) != e20
    | h3(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_56]) ).

cnf(refute_16_58,plain,
    ( h3(e11) = e20
    | op2(e21,e23) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_16_32,refute_16_57]) ).

cnf(refute_16_59,plain,
    ( op2(e21,e23) != e21
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e21) ),[0],$fot(h3(e11))]]) ).

cnf(refute_16_60,plain,
    ( op2(e21,e23) != e21
    | h3(e11) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_59]) ).

cnf(refute_16_61,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | op2(e21,e23) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e21) )],[refute_16_58,refute_16_60]) ).

cnf(refute_16_62,plain,
    ( op2(e21,e23) != e22
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e22) ),[0],$fot(h3(e11))]]) ).

cnf(refute_16_63,plain,
    ( op2(e21,e23) != e22
    | h3(e11) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_62]) ).

cnf(refute_16_64,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | op2(e21,e23) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_16_61,refute_16_63]) ).

cnf(refute_16_65,plain,
    ( op2(e21,e23) != e23
    | op2(e21,e23) != h3(e11)
    | h3(e11) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e23) ),[0],$fot(h3(e11))]]) ).

cnf(refute_16_66,plain,
    ( op2(e21,e23) != e23
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_65]) ).

cnf(refute_16_67,plain,
    ( h3(e11) = e20
    | h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e23) )],[refute_16_64,refute_16_66]) ).

cnf(refute_16_68,plain,
    op2(e21,e23) != op2(e22,e23),
    inference(canonicalize,[],[normalize_16_52]) ).

cnf(refute_16_69,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_16_70,plain,
    ( h3(e11) != op2(e22,e23)
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_69]) ).

cnf(refute_16_71,plain,
    ( h3(e11) != e20
    | op2(e22,e23) != e20
    | h3(e11) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_16_72,plain,
    ( h3(e11) != e20
    | h3(e11) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_16_37,refute_16_71]) ).

cnf(refute_16_73,plain,
    ( h3(e11) != e20
    | op2(e21,e23) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e22,e23)) )],[refute_16_72,refute_16_70]) ).

cnf(refute_16_74,plain,
    h3(e11) != e20,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e22,e23)) )],[refute_16_73,refute_16_68]) ).

cnf(refute_16_75,plain,
    ( h3(e11) = e21
    | h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e20) )],[refute_16_67,refute_16_74]) ).

cnf(refute_16_76,plain,
    op2(e20,e23) != op2(e21,e23),
    inference(canonicalize,[],[normalize_16_53]) ).

cnf(refute_16_77,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e21,e23))]]) ).

cnf(refute_16_78,plain,
    ( e21 != op2(e21,e23)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_16_46,refute_16_77]) ).

cnf(refute_16_79,plain,
    ( e21 != h3(e11)
    | op2(e21,e23) != h3(e11)
    | e21 = op2(e21,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e23)) ),[1],$fot(h3(e11))]]) ).

cnf(refute_16_80,plain,
    ( e21 != h3(e11)
    | e21 = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_79]) ).

cnf(refute_16_81,plain,
    ( e21 != h3(e11)
    | op2(e20,e23) = op2(e21,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e23)) )],[refute_16_80,refute_16_78]) ).

cnf(refute_16_82,plain,
    e21 != h3(e11),
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e21,e23)) )],[refute_16_81,refute_16_76]) ).

cnf(refute_16_83,plain,
    ( h3(e11) != e21
    | e21 = h3(e11) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h3(e11))),bind(Y,$fot(e21))]]) ).

cnf(refute_16_84,plain,
    h3(e11) != e21,
    inference(resolve,[$cnf( $equal(e21,h3(e11)) )],[refute_16_83,refute_16_82]) ).

cnf(refute_16_85,plain,
    ( h3(e11) = e22
    | h3(e11) = e23 ),
    inference(resolve,[$cnf( $equal(h3(e11),e21) )],[refute_16_75,refute_16_84]) ).

cnf(refute_16_86,plain,
    op2(e21,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_16_54]) ).

cnf(refute_16_87,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),h3(e11)) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_16_88,plain,
    ( h3(e11) != op2(e23,e23)
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_87]) ).

cnf(refute_16_89,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_16_55]) ).

cnf(refute_16_90,plain,
    ( h3(e11) != e23
    | op2(e23,e23) != e23
    | h3(e11) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h3(e11),op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_16_91,plain,
    ( h3(e11) != e23
    | h3(e11) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_16_89,refute_16_90]) ).

cnf(refute_16_92,plain,
    ( h3(e11) != e23
    | op2(e21,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(h3(e11),op2(e23,e23)) )],[refute_16_91,refute_16_88]) ).

cnf(refute_16_93,plain,
    h3(e11) != e23,
    inference(resolve,[$cnf( $equal(op2(e21,e23),op2(e23,e23)) )],[refute_16_92,refute_16_86]) ).

cnf(refute_16_94,plain,
    h3(e11) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e23) )],[refute_16_85,refute_16_93]) ).

cnf(refute_16_95,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_16_96,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_16_5,refute_16_95]) ).

cnf(refute_16_97,plain,
    ( h3(e11) != e22
    | op2(e21,e23) != h3(e11)
    | op2(e21,e23) = e22 ),
    inference(subst,[],[refute_16_96:[bind(X,$fot(op2(e21,e23))),bind(Y,$fot(h3(e11))),bind(Z,$fot(e22))]]) ).

cnf(refute_16_98,plain,
    ( h3(e11) != e22
    | op2(e21,e23) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),h3(e11)) )],[refute_16_55,refute_16_97]) ).

cnf(refute_16_99,plain,
    op2(e21,e23) = e22,
    inference(resolve,[$cnf( $equal(h3(e11),e22) )],[refute_16_94,refute_16_98]) ).

cnf(refute_16_100,plain,
    ( op2(e21,e23) != e20
    | op2(e21,e23) != e22
    | e22 = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e23),e20) ),[0],$fot(e22)]]) ).

cnf(refute_16_101,plain,
    ( op2(e21,e23) != e20
    | e22 = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e22) )],[refute_16_99,refute_16_100]) ).

cnf(refute_16_102,plain,
    ( e21 = e20
    | e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e21,e23),e20) )],[refute_16_31,refute_16_101]) ).

cnf(refute_16_103,plain,
    op2(e20,e20) != op2(e20,e23),
    inference(canonicalize,[],[normalize_16_56]) ).

cnf(refute_16_104,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_16_57]) ).

cnf(refute_16_105,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_16_106,plain,
    ( e20 != op2(e20,e23)
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_16_104,refute_16_105]) ).

cnf(refute_16_107,plain,
    ( e20 != e21
    | op2(e20,e23) != e21
    | e20 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_16_108,plain,
    ( e20 != e21
    | e20 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_16_46,refute_16_107]) ).

cnf(refute_16_109,plain,
    ( e20 != e21
    | op2(e20,e20) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e23)) )],[refute_16_108,refute_16_106]) ).

cnf(refute_16_110,plain,
    e20 != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e23)) )],[refute_16_109,refute_16_103]) ).

cnf(refute_16_111,plain,
    ( e21 != e20
    | e20 = e21 ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(e21)),bind(Y,$fot(e20))]]) ).

cnf(refute_16_112,plain,
    e21 != e20,
    inference(resolve,[$cnf( $equal(e20,e21) )],[refute_16_111,refute_16_110]) ).

cnf(refute_16_113,plain,
    ( e22 = e20
    | h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e21,e20) )],[refute_16_102,refute_16_112]) ).

cnf(refute_16_114,plain,
    op2(e22,e22) != op2(e22,e23),
    inference(canonicalize,[],[normalize_16_58]) ).

cnf(refute_16_115,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_16_59]) ).

cnf(refute_16_116,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) != e22
    | op2(e22,e22) = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e22) ),[1],$fot(op2(e22,e23))]]) ).

cnf(refute_16_117,plain,
    ( e22 != op2(e22,e23)
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_16_115,refute_16_116]) ).

cnf(refute_16_118,plain,
    ( e22 != e20
    | op2(e22,e23) != e20
    | e22 = op2(e22,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e22,op2(e22,e23)) ),[1],$fot(e20)]]) ).

cnf(refute_16_119,plain,
    ( e22 != e20
    | e22 = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_16_37,refute_16_118]) ).

cnf(refute_16_120,plain,
    ( e22 != e20
    | op2(e22,e22) = op2(e22,e23) ),
    inference(resolve,[$cnf( $equal(e22,op2(e22,e23)) )],[refute_16_119,refute_16_117]) ).

cnf(refute_16_121,plain,
    e22 != e20,
    inference(resolve,[$cnf( $equal(op2(e22,e22),op2(e22,e23)) )],[refute_16_120,refute_16_114]) ).

cnf(refute_16_122,plain,
    ( h4(e10) = e20
    | h5(e10) = e20 ),
    inference(resolve,[$cnf( $equal(e22,e20) )],[refute_16_113,refute_16_121]) ).

cnf(refute_16_123,plain,
    op2(e20,e20) != op2(e21,e20),
    inference(canonicalize,[],[normalize_16_60]) ).

cnf(refute_16_124,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e21,e20))]]) ).

cnf(refute_16_125,plain,
    ( e20 != op2(e21,e20)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_16_104,refute_16_124]) ).

cnf(refute_16_126,plain,
    ( e20 != h4(e10)
    | op2(e21,e20) != h4(e10)
    | e20 = op2(e21,e20) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e21,e20)) ),[1],$fot(h4(e10))]]) ).

cnf(refute_16_127,plain,
    ( e20 != h4(e10)
    | e20 = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(op2(e21,e20),h4(e10)) )],[refute_16_19,refute_16_126]) ).

cnf(refute_16_128,plain,
    ( e20 != h4(e10)
    | op2(e20,e20) = op2(e21,e20) ),
    inference(resolve,[$cnf( $equal(e20,op2(e21,e20)) )],[refute_16_127,refute_16_125]) ).

cnf(refute_16_129,plain,
    e20 != h4(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e21,e20)) )],[refute_16_128,refute_16_123]) ).

cnf(refute_16_130,plain,
    ( h4(e10) != e20
    | e20 = h4(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h4(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_16_131,plain,
    h4(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h4(e10)) )],[refute_16_130,refute_16_129]) ).

cnf(refute_16_132,plain,
    h5(e10) = e20,
    inference(resolve,[$cnf( $equal(h4(e10),e20) )],[refute_16_122,refute_16_131]) ).

cnf(refute_16_133,plain,
    ( h5(e10) != e20
    | h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(h5(e10),op2(e21,e22)) ),[0],$fot(e20)]]) ).

cnf(refute_16_134,plain,
    ( h5(e10) != op2(e21,e22)
    | e20 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(h5(e10),e20) )],[refute_16_132,refute_16_133]) ).

cnf(refute_16_135,plain,
    e20 = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_16_15,refute_16_134]) ).

cnf(refute_16_136,plain,
    ( e20 != op2(e21,e22)
    | op2(e21,e22) = e20 ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(e20)),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_16_137,plain,
    op2(e21,e22) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e21,e22)) )],[refute_16_135,refute_16_136]) ).

cnf(refute_16_138,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_16_61]) ).

cnf(refute_16_139,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_16_62]) ).

cnf(refute_16_140,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_16_63]) ).

cnf(refute_16_141,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_16_142,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_16_140,refute_16_141]) ).

cnf(refute_16_143,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_16_144,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_143]) ).

cnf(refute_16_145,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_16_139,refute_16_144]) ).

cnf(refute_16_146,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_16_147,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_146]) ).

cnf(refute_16_148,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_16_145,refute_16_147]) ).

cnf(refute_16_149,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_16_150,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_149]) ).

cnf(refute_16_151,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_16_148,refute_16_150]) ).

cnf(refute_16_152,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_16_153,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_152]) ).

cnf(refute_16_154,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_16_151,refute_16_153]) ).

cnf(refute_16_155,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_16_64]) ).

cnf(refute_16_156,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_16_157,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_16_104,refute_16_156]) ).

cnf(refute_16_158,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_16_159,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_158]) ).

cnf(refute_16_160,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_16_159,refute_16_157]) ).

cnf(refute_16_161,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_16_160,refute_16_155]) ).

cnf(refute_16_162,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_16_163,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_16_162,refute_16_161]) ).

cnf(refute_16_164,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_16_154,refute_16_163]) ).

cnf(refute_16_165,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_16_65]) ).

cnf(refute_16_166,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_16_167,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_166]) ).

cnf(refute_16_168,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_16_169,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_16_46,refute_16_168]) ).

cnf(refute_16_170,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_16_169,refute_16_167]) ).

cnf(refute_16_171,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_16_170,refute_16_165]) ).

cnf(refute_16_172,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_16_164,refute_16_171]) ).

cnf(refute_16_173,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_16_66]) ).

cnf(refute_16_174,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_16_175,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_174]) ).

cnf(refute_16_176,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_16_177,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_16_115,refute_16_176]) ).

cnf(refute_16_178,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_16_177,refute_16_175]) ).

cnf(refute_16_179,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_16_178,refute_16_173]) ).

cnf(refute_16_180,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_16_172,refute_16_179]) ).

cnf(refute_16_181,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_16_96:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_16_182,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_16_142,refute_16_181]) ).

cnf(refute_16_183,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_16_180,refute_16_182]) ).

cnf(refute_16_184,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_16_185,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_16_183,refute_16_184]) ).

cnf(refute_16_186,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_16_138,refute_16_185]) ).

cnf(refute_16_187,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_16_188,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_16_28,refute_16_187]) ).

cnf(refute_16_189,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_16_186,refute_16_188]) ).

cnf(refute_16_190,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_16_191,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_16_115,refute_16_190]) ).

cnf(refute_16_192,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_16_189,refute_16_191]) ).

cnf(refute_16_193,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_16_194,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_16_7,refute_16_193]) ).

cnf(refute_16_195,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_16_192,refute_16_194]) ).

cnf(refute_16_196,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_16_68]) ).

cnf(refute_16_197,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_16_198,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_16_197,refute_16_196]) ).

cnf(refute_16_199,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_16_195,refute_16_198]) ).

cnf(refute_16_200,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_16_69]) ).

cnf(refute_16_201,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_16_202,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_16_46,refute_16_201]) ).

cnf(refute_16_203,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_16_204,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_16_89,refute_16_203]) ).

cnf(refute_16_205,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_16_204,refute_16_202]) ).

cnf(refute_16_206,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_16_205,refute_16_200]) ).

cnf(refute_16_207,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_16_208,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_16_207,refute_16_206]) ).

cnf(refute_16_209,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_16_199,refute_16_208]) ).

cnf(refute_16_210,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_16_70]) ).

cnf(refute_16_211,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_16_212,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_16_23,refute_16_211]) ).

cnf(refute_16_213,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_16_214,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_16_28,refute_16_213]) ).

cnf(refute_16_215,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_16_214,refute_16_212]) ).

cnf(refute_16_216,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_16_215,refute_16_210]) ).

cnf(refute_16_217,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_16_5:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_16_218,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_16_217,refute_16_216]) ).

cnf(refute_16_219,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_16_209,refute_16_218]) ).

cnf(refute_16_220,plain,
    op2(h12(e10),e22) = op2(h12(e10),e22),
    introduced(tautology,[refl,[$fot(op2(h12(e10),e22))]]) ).

cnf(refute_16_221,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) != op2(h12(e10),e22)
    | op2(h12(e10),e22) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) ),[1,0],$fot(e21)]]) ).

cnf(refute_16_222,plain,
    ( h12(e10) != e21
    | op2(h12(e10),e22) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(h12(e10),e22)) )],[refute_16_220,refute_16_221]) ).

cnf(refute_16_223,plain,
    op2(h12(e10),e22) = op2(e21,e22),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_16_219,refute_16_222]) ).

cnf(refute_16_224,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) != op2(e21,e22)
    | op2(h12(e10),e22) = e20 ),
    inference(subst,[],[refute_16_96:[bind(X,$fot(op2(h12(e10),e22))),bind(Y,$fot(op2(e21,e22))),bind(Z,$fot(e20))]]) ).

cnf(refute_16_225,plain,
    ( op2(e21,e22) != e20
    | op2(h12(e10),e22) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),op2(e21,e22)) )],[refute_16_223,refute_16_224]) ).

cnf(refute_16_226,plain,
    op2(h12(e10),e22) = e20,
    inference(resolve,[$cnf( $equal(op2(e21,e22),e20) )],[refute_16_137,refute_16_225]) ).

cnf(refute_16_227,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | op2(h12(e10),e22) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h12(e11),e20) ),[0],$fot(op2(h12(e10),e22))]]) ).

cnf(refute_16_228,plain,
    ( h12(e11) != op2(h12(e10),e22)
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(op2(h12(e10),e22),e20) )],[refute_16_226,refute_16_227]) ).

cnf(refute_16_229,plain,
    h12(e11) = e20,
    inference(resolve,[$cnf( $equal(h12(e11),op2(h12(e10),e22)) )],[refute_16_14,refute_16_228]) ).

cnf(refute_16_230,plain,
    ( e20 != e20
    | h12(e11) != e20
    | h12(e11) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(h12(e11),e20) ),[1],$fot(e20)]]) ).

cnf(refute_16_231,plain,
    ( e20 != e20
    | h12(e11) = e20 ),
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_16_229,refute_16_230]) ).

cnf(refute_16_232,plain,
    e20 != e20,
    inference(resolve,[$cnf( $equal(h12(e11),e20) )],[refute_16_231,refute_16_0]) ).

cnf(refute_16_233,plain,
    e20 = e20,
    introduced(tautology,[refl,[$fot(e20)]]) ).

cnf(refute_16_234,plain,
    $false,
    inference(resolve,[$cnf( $equal(e20,e20) )],[refute_16_233,refute_16_232]) ).

fof(negate_17_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
        & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
        & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
        & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
        & ( h12(e10) = e20
          | h12(e11) = e20
          | h12(e12) = e20
          | h12(e13) = e20 )
        & h12(e10) != e21
        & h12(e11) != e21
        & h12(e12) != e21 )
     => h12(e13) = e21 ),
    inference(negate,[],[subgoal_17]) ).

fof(normalize_17_0,plain,
    ( h12(e10) != e21
    & h12(e11) != e21
    & h12(e12) != e21
    & h12(e13) != e21
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
    & ( h12(e10) = e20
      | h12(e11) = e20
      | h12(e12) = e20
      | h12(e13) = e20 )
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_17_0]) ).

fof(normalize_17_1,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_17_2,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_17_1]) ).

fof(normalize_17_3,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_17_1]) ).

fof(normalize_17_4,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_17_5,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_17_4]) ).

fof(normalize_17_6,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_17_4]) ).

fof(normalize_17_7,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_17_8,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_17_7]) ).

fof(normalize_17_9,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_17_7]) ).

fof(normalize_17_10,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_17_11,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_17_10]) ).

fof(normalize_17_12,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_17_10]) ).

fof(normalize_17_13,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_17_14,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_17_13]) ).

fof(normalize_17_15,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_17_13]) ).

fof(normalize_17_16,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_17_17,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_17_16]) ).

fof(normalize_17_18,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_17_16]) ).

fof(normalize_17_19,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_17_20,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_17_19]) ).

fof(normalize_17_21,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_17_19]) ).

fof(normalize_17_22,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_17_23,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_17_22]) ).

fof(normalize_17_24,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_17_22]) ).

fof(normalize_17_25,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_17_26,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_17_25]) ).

fof(normalize_17_27,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_17_25]) ).

fof(normalize_17_28,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_17_29,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_17_28]) ).

fof(normalize_17_30,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_17_28]) ).

fof(normalize_17_31,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_17_32,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_17_31]) ).

fof(normalize_17_33,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_17_31]) ).

fof(normalize_17_34,plain,
    ( h12(e10) != e21
    & h12(e11) != e21
    & h12(e12) != e21
    & h12(e13) != e21
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
    & ( h12(e10) = e20
      | h12(e11) = e20
      | h12(e12) = e20
      | h12(e13) = e20 )
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 ) ) ),
    inference(simplify,[],[normalize_17_0,normalize_17_2,normalize_17_3,normalize_17_5,normalize_17_6,normalize_17_8,normalize_17_9,normalize_17_11,normalize_17_12,normalize_17_14,normalize_17_15,normalize_17_17,normalize_17_18,normalize_17_20,normalize_17_21,normalize_17_23,normalize_17_24,normalize_17_26,normalize_17_27,normalize_17_29,normalize_17_30,normalize_17_32,normalize_17_33]) ).

fof(normalize_17_35,plain,
    h12(e10) != e21,
    inference(conjunct,[],[normalize_17_34]) ).

fof(normalize_17_36,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e21) = e20
      | op2(e20,e22) = e20
      | op2(e20,e23) = e20 )
    & ( op2(e20,e20) = e20
      | op2(e21,e20) = e20
      | op2(e22,e20) = e20
      | op2(e23,e20) = e20 )
    & ( op2(e20,e20) = e21
      | op2(e20,e21) = e21
      | op2(e20,e22) = e21
      | op2(e20,e23) = e21 )
    & ( op2(e20,e20) = e21
      | op2(e21,e20) = e21
      | op2(e22,e20) = e21
      | op2(e23,e20) = e21 )
    & ( op2(e20,e20) = e22
      | op2(e20,e21) = e22
      | op2(e20,e22) = e22
      | op2(e20,e23) = e22 )
    & ( op2(e20,e20) = e22
      | op2(e21,e20) = e22
      | op2(e22,e20) = e22
      | op2(e23,e20) = e22 )
    & ( op2(e20,e20) = e23
      | op2(e20,e21) = e23
      | op2(e20,e22) = e23
      | op2(e20,e23) = e23 )
    & ( op2(e20,e20) = e23
      | op2(e21,e20) = e23
      | op2(e22,e20) = e23
      | op2(e23,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e21,e21) = e20
      | op2(e22,e21) = e20
      | op2(e23,e21) = e20 )
    & ( op2(e20,e21) = e21
      | op2(e21,e21) = e21
      | op2(e22,e21) = e21
      | op2(e23,e21) = e21 )
    & ( op2(e20,e21) = e22
      | op2(e21,e21) = e22
      | op2(e22,e21) = e22
      | op2(e23,e21) = e22 )
    & ( op2(e20,e21) = e23
      | op2(e21,e21) = e23
      | op2(e22,e21) = e23
      | op2(e23,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e21,e22) = e20
      | op2(e22,e22) = e20
      | op2(e23,e22) = e20 )
    & ( op2(e20,e22) = e21
      | op2(e21,e22) = e21
      | op2(e22,e22) = e21
      | op2(e23,e22) = e21 )
    & ( op2(e20,e22) = e22
      | op2(e21,e22) = e22
      | op2(e22,e22) = e22
      | op2(e23,e22) = e22 )
    & ( op2(e20,e22) = e23
      | op2(e21,e22) = e23
      | op2(e22,e22) = e23
      | op2(e23,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e21,e23) = e20
      | op2(e22,e23) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e20,e23) = e21
      | op2(e21,e23) = e21
      | op2(e22,e23) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e20,e23) = e22
      | op2(e21,e23) = e22
      | op2(e22,e23) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e20,e23) = e23
      | op2(e21,e23) = e23
      | op2(e22,e23) = e23
      | op2(e23,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e21) = e20
      | op2(e21,e22) = e20
      | op2(e21,e23) = e20 )
    & ( op2(e21,e20) = e21
      | op2(e21,e21) = e21
      | op2(e21,e22) = e21
      | op2(e21,e23) = e21 )
    & ( op2(e21,e20) = e22
      | op2(e21,e21) = e22
      | op2(e21,e22) = e22
      | op2(e21,e23) = e22 )
    & ( op2(e21,e20) = e23
      | op2(e21,e21) = e23
      | op2(e21,e22) = e23
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e21) = e20
      | op2(e22,e22) = e20
      | op2(e22,e23) = e20 )
    & ( op2(e22,e20) = e21
      | op2(e22,e21) = e21
      | op2(e22,e22) = e21
      | op2(e22,e23) = e21 )
    & ( op2(e22,e20) = e22
      | op2(e22,e21) = e22
      | op2(e22,e22) = e22
      | op2(e22,e23) = e22 )
    & ( op2(e22,e20) = e23
      | op2(e22,e21) = e23
      | op2(e22,e22) = e23
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e21) = e20
      | op2(e23,e22) = e20
      | op2(e23,e23) = e20 )
    & ( op2(e23,e20) = e21
      | op2(e23,e21) = e21
      | op2(e23,e22) = e21
      | op2(e23,e23) = e21 )
    & ( op2(e23,e20) = e22
      | op2(e23,e21) = e22
      | op2(e23,e22) = e22
      | op2(e23,e23) = e22 )
    & ( op2(e23,e20) = e23
      | op2(e23,e21) = e23
      | op2(e23,e22) = e23
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax4]) ).

fof(normalize_17_37,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(conjunct,[],[normalize_17_36]) ).

fof(normalize_17_38,plain,
    ( ( op2(e20,e20) = e20
      | op2(e20,e20) = e21
      | op2(e20,e20) = e22
      | op2(e20,e20) = e23 )
    & ( op2(e20,e21) = e20
      | op2(e20,e21) = e21
      | op2(e20,e21) = e22
      | op2(e20,e21) = e23 )
    & ( op2(e20,e22) = e20
      | op2(e20,e22) = e21
      | op2(e20,e22) = e22
      | op2(e20,e22) = e23 )
    & ( op2(e20,e23) = e20
      | op2(e20,e23) = e21
      | op2(e20,e23) = e22
      | op2(e20,e23) = e23 )
    & ( op2(e21,e20) = e20
      | op2(e21,e20) = e21
      | op2(e21,e20) = e22
      | op2(e21,e20) = e23 )
    & ( op2(e21,e21) = e20
      | op2(e21,e21) = e21
      | op2(e21,e21) = e22
      | op2(e21,e21) = e23 )
    & ( op2(e21,e22) = e20
      | op2(e21,e22) = e21
      | op2(e21,e22) = e22
      | op2(e21,e22) = e23 )
    & ( op2(e21,e23) = e20
      | op2(e21,e23) = e21
      | op2(e21,e23) = e22
      | op2(e21,e23) = e23 )
    & ( op2(e22,e20) = e20
      | op2(e22,e20) = e21
      | op2(e22,e20) = e22
      | op2(e22,e20) = e23 )
    & ( op2(e22,e21) = e20
      | op2(e22,e21) = e21
      | op2(e22,e21) = e22
      | op2(e22,e21) = e23 )
    & ( op2(e22,e22) = e20
      | op2(e22,e22) = e21
      | op2(e22,e22) = e22
      | op2(e22,e22) = e23 )
    & ( op2(e22,e23) = e20
      | op2(e22,e23) = e21
      | op2(e22,e23) = e22
      | op2(e22,e23) = e23 )
    & ( op2(e23,e20) = e20
      | op2(e23,e20) = e21
      | op2(e23,e20) = e22
      | op2(e23,e20) = e23 )
    & ( op2(e23,e21) = e20
      | op2(e23,e21) = e21
      | op2(e23,e21) = e22
      | op2(e23,e21) = e23 )
    & ( op2(e23,e22) = e20
      | op2(e23,e22) = e21
      | op2(e23,e22) = e22
      | op2(e23,e22) = e23 )
    & ( op2(e23,e23) = e20
      | op2(e23,e23) = e21
      | op2(e23,e23) = e22
      | op2(e23,e23) = e23 ) ),
    inference(canonicalize,[],[ax3]) ).

fof(normalize_17_39,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(conjunct,[],[normalize_17_38]) ).

fof(normalize_17_40,plain,
    h2(e10) = op2(e20,e22),
    inference(conjunct,[],[normalize_17_10]) ).

fof(normalize_17_41,plain,
    ( op2(e20,e20) != op2(e20,e21)
    & op2(e20,e20) != op2(e20,e22)
    & op2(e20,e20) != op2(e20,e23)
    & op2(e20,e20) != op2(e21,e20)
    & op2(e20,e20) != op2(e22,e20)
    & op2(e20,e20) != op2(e23,e20)
    & op2(e20,e21) != op2(e20,e22)
    & op2(e20,e21) != op2(e20,e23)
    & op2(e20,e21) != op2(e21,e21)
    & op2(e20,e21) != op2(e22,e21)
    & op2(e20,e21) != op2(e23,e21)
    & op2(e20,e22) != op2(e20,e23)
    & op2(e20,e22) != op2(e21,e22)
    & op2(e20,e22) != op2(e22,e22)
    & op2(e20,e22) != op2(e23,e22)
    & op2(e20,e23) != op2(e21,e23)
    & op2(e20,e23) != op2(e22,e23)
    & op2(e20,e23) != op2(e23,e23)
    & op2(e21,e20) != op2(e21,e21)
    & op2(e21,e20) != op2(e21,e22)
    & op2(e21,e20) != op2(e21,e23)
    & op2(e21,e20) != op2(e22,e20)
    & op2(e21,e20) != op2(e23,e20)
    & op2(e21,e21) != op2(e21,e22)
    & op2(e21,e21) != op2(e21,e23)
    & op2(e21,e21) != op2(e22,e21)
    & op2(e21,e21) != op2(e23,e21)
    & op2(e21,e22) != op2(e21,e23)
    & op2(e21,e22) != op2(e22,e22)
    & op2(e21,e22) != op2(e23,e22)
    & op2(e21,e23) != op2(e22,e23)
    & op2(e21,e23) != op2(e23,e23)
    & op2(e22,e20) != op2(e22,e21)
    & op2(e22,e20) != op2(e22,e22)
    & op2(e22,e20) != op2(e22,e23)
    & op2(e22,e20) != op2(e23,e20)
    & op2(e22,e21) != op2(e22,e22)
    & op2(e22,e21) != op2(e22,e23)
    & op2(e22,e21) != op2(e23,e21)
    & op2(e22,e22) != op2(e22,e23)
    & op2(e22,e22) != op2(e23,e22)
    & op2(e22,e23) != op2(e23,e23)
    & op2(e23,e20) != op2(e23,e21)
    & op2(e23,e20) != op2(e23,e22)
    & op2(e23,e20) != op2(e23,e23)
    & op2(e23,e21) != op2(e23,e22)
    & op2(e23,e21) != op2(e23,e23)
    & op2(e23,e22) != op2(e23,e23) ),
    inference(canonicalize,[],[ax6]) ).

fof(normalize_17_42,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(conjunct,[],[normalize_17_41]) ).

fof(normalize_17_43,plain,
    ( op2(e20,e20) = e20
    & op2(e21,e21) = e21
    & op2(e22,e22) = e22
    & op2(e23,e23) = e23 ),
    inference(canonicalize,[],[ax11]) ).

fof(normalize_17_44,plain,
    op2(e20,e20) = e20,
    inference(conjunct,[],[normalize_17_43]) ).

fof(normalize_17_45,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(conjunct,[],[normalize_17_41]) ).

fof(normalize_17_46,plain,
    ( e20 = op2(e22,e23)
    & e21 = op2(op2(e22,e23),e23) ),
    inference(canonicalize,[],[ax13]) ).

fof(normalize_17_47,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(conjunct,[],[normalize_17_46]) ).

fof(normalize_17_48,plain,
    e20 = op2(e22,e23),
    inference(conjunct,[],[normalize_17_46]) ).

fof(normalize_17_49,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(conjunct,[],[normalize_17_41]) ).

fof(normalize_17_50,plain,
    op2(e22,e22) = e22,
    inference(conjunct,[],[normalize_17_43]) ).

fof(normalize_17_51,plain,
    h5(e10) = op2(e21,e22),
    inference(conjunct,[],[normalize_17_19]) ).

fof(normalize_17_52,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_17_53,plain,
    h12(e10) = op2(e23,e22),
    inference(conjunct,[],[normalize_17_52]) ).

fof(normalize_17_54,plain,
    ( e20 != e21
    & e20 != e22
    & e20 != e23
    & e21 != e22
    & e21 != e23
    & e22 != e23 ),
    inference(canonicalize,[],[ax8]) ).

fof(normalize_17_55,plain,
    e21 != e22,
    inference(conjunct,[],[normalize_17_54]) ).

fof(normalize_17_56,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(conjunct,[],[normalize_17_41]) ).

fof(normalize_17_57,plain,
    op2(e23,e23) = e23,
    inference(conjunct,[],[normalize_17_43]) ).

fof(normalize_17_58,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(conjunct,[],[normalize_17_41]) ).

fof(normalize_17_59,plain,
    op2(e21,e21) = e21,
    inference(conjunct,[],[normalize_17_43]) ).

cnf(refute_17_0,plain,
    h12(e10) != e21,
    inference(canonicalize,[],[normalize_17_35]) ).

cnf(refute_17_1,plain,
    ( op2(e20,e22) = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(canonicalize,[],[normalize_17_37]) ).

cnf(refute_17_2,plain,
    ( op2(e20,e22) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(canonicalize,[],[normalize_17_39]) ).

cnf(refute_17_3,plain,
    h2(e10) = op2(e20,e22),
    inference(canonicalize,[],[normalize_17_40]) ).

cnf(refute_17_4,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_17_5,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_17_6,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_17_4,refute_17_5]) ).

cnf(refute_17_7,plain,
    ( h2(e10) != op2(e20,e22)
    | op2(e20,e22) = h2(e10) ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(op2(e20,e22)))]]) ).

cnf(refute_17_8,plain,
    op2(e20,e22) = h2(e10),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e22)) )],[refute_17_3,refute_17_7]) ).

cnf(refute_17_9,plain,
    ( op2(e20,e22) != e20
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e20 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e20) ),[0],$fot(h2(e10))]]) ).

cnf(refute_17_10,plain,
    ( op2(e20,e22) != e20
    | h2(e10) = e20 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_9]) ).

cnf(refute_17_11,plain,
    ( h2(e10) = e20
    | op2(e20,e22) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e20) )],[refute_17_2,refute_17_10]) ).

cnf(refute_17_12,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(h2(e10))]]) ).

cnf(refute_17_13,plain,
    ( op2(e20,e22) != e21
    | h2(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_12]) ).

cnf(refute_17_14,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | op2(e20,e22) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_17_11,refute_17_13]) ).

cnf(refute_17_15,plain,
    ( op2(e20,e22) != e22
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e22 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e22) ),[0],$fot(h2(e10))]]) ).

cnf(refute_17_16,plain,
    ( op2(e20,e22) != e22
    | h2(e10) = e22 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_15]) ).

cnf(refute_17_17,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e22) )],[refute_17_14,refute_17_16]) ).

cnf(refute_17_18,plain,
    ( op2(e20,e22) != e23
    | op2(e20,e22) != h2(e10)
    | h2(e10) = e23 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e23) ),[0],$fot(h2(e10))]]) ).

cnf(refute_17_19,plain,
    ( op2(e20,e22) != e23
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_18]) ).

cnf(refute_17_20,plain,
    ( h2(e10) = e20
    | h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_17_17,refute_17_19]) ).

cnf(refute_17_21,plain,
    op2(e20,e20) != op2(e20,e22),
    inference(canonicalize,[],[normalize_17_42]) ).

cnf(refute_17_22,plain,
    op2(e20,e20) = e20,
    inference(canonicalize,[],[normalize_17_44]) ).

cnf(refute_17_23,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) != e20
    | op2(e20,e20) = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e20),e20) ),[1],$fot(op2(e20,e22))]]) ).

cnf(refute_17_24,plain,
    ( e20 != op2(e20,e22)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e20),e20) )],[refute_17_22,refute_17_23]) ).

cnf(refute_17_25,plain,
    ( e20 != h2(e10)
    | op2(e20,e22) != h2(e10)
    | e20 = op2(e20,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e20,op2(e20,e22)) ),[1],$fot(h2(e10))]]) ).

cnf(refute_17_26,plain,
    ( e20 != h2(e10)
    | e20 = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_25]) ).

cnf(refute_17_27,plain,
    ( e20 != h2(e10)
    | op2(e20,e20) = op2(e20,e22) ),
    inference(resolve,[$cnf( $equal(e20,op2(e20,e22)) )],[refute_17_26,refute_17_24]) ).

cnf(refute_17_28,plain,
    e20 != h2(e10),
    inference(resolve,[$cnf( $equal(op2(e20,e20),op2(e20,e22)) )],[refute_17_27,refute_17_21]) ).

cnf(refute_17_29,plain,
    ( h2(e10) != e20
    | e20 = h2(e10) ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(h2(e10))),bind(Y,$fot(e20))]]) ).

cnf(refute_17_30,plain,
    h2(e10) != e20,
    inference(resolve,[$cnf( $equal(e20,h2(e10)) )],[refute_17_29,refute_17_28]) ).

cnf(refute_17_31,plain,
    ( h2(e10) = e21
    | h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e20) )],[refute_17_20,refute_17_30]) ).

cnf(refute_17_32,plain,
    op2(e20,e22) != op2(e20,e23),
    inference(canonicalize,[],[normalize_17_45]) ).

cnf(refute_17_33,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e20,e23))]]) ).

cnf(refute_17_34,plain,
    ( h2(e10) != op2(e20,e23)
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_33]) ).

cnf(refute_17_35,plain,
    e21 = op2(op2(e22,e23),e23),
    inference(canonicalize,[],[normalize_17_47]) ).

cnf(refute_17_36,plain,
    e20 = op2(e22,e23),
    inference(canonicalize,[],[normalize_17_48]) ).

cnf(refute_17_37,plain,
    ( e20 != op2(e22,e23)
    | op2(e22,e23) = e20 ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(e20)),bind(Y,$fot(op2(e22,e23)))]]) ).

cnf(refute_17_38,plain,
    op2(e22,e23) = e20,
    inference(resolve,[$cnf( $equal(e20,op2(e22,e23)) )],[refute_17_36,refute_17_37]) ).

cnf(refute_17_39,plain,
    op2(op2(e22,e23),e23) = op2(op2(e22,e23),e23),
    introduced(tautology,[refl,[$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_17_40,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) ),[1,0],$fot(e20)]]) ).

cnf(refute_17_41,plain,
    ( op2(e22,e23) != e20
    | op2(op2(e22,e23),e23) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(op2(e22,e23),e23)) )],[refute_17_39,refute_17_40]) ).

cnf(refute_17_42,plain,
    op2(op2(e22,e23),e23) = op2(e20,e23),
    inference(resolve,[$cnf( $equal(op2(e22,e23),e20) )],[refute_17_38,refute_17_41]) ).

cnf(refute_17_43,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | op2(op2(e22,e23),e23) != op2(e20,e23)
    | e21 = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e20,e23)) ),[0],$fot(op2(op2(e22,e23),e23))]]) ).

cnf(refute_17_44,plain,
    ( e21 != op2(op2(e22,e23),e23)
    | e21 = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(op2(e22,e23),e23),op2(e20,e23)) )],[refute_17_42,refute_17_43]) ).

cnf(refute_17_45,plain,
    e21 = op2(e20,e23),
    inference(resolve,[$cnf( $equal(e21,op2(op2(e22,e23),e23)) )],[refute_17_35,refute_17_44]) ).

cnf(refute_17_46,plain,
    ( e21 != op2(e20,e23)
    | op2(e20,e23) = e21 ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(e21)),bind(Y,$fot(op2(e20,e23)))]]) ).

cnf(refute_17_47,plain,
    op2(e20,e23) = e21,
    inference(resolve,[$cnf( $equal(e21,op2(e20,e23)) )],[refute_17_45,refute_17_46]) ).

cnf(refute_17_48,plain,
    ( h2(e10) != e21
    | op2(e20,e23) != e21
    | h2(e10) = op2(e20,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e20,e23)) ),[1],$fot(e21)]]) ).

cnf(refute_17_49,plain,
    ( h2(e10) != e21
    | h2(e10) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_17_47,refute_17_48]) ).

cnf(refute_17_50,plain,
    ( h2(e10) != e21
    | op2(e20,e22) = op2(e20,e23) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e20,e23)) )],[refute_17_49,refute_17_34]) ).

cnf(refute_17_51,plain,
    h2(e10) != e21,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e20,e23)) )],[refute_17_50,refute_17_32]) ).

cnf(refute_17_52,plain,
    ( h2(e10) = e22
    | h2(e10) = e23 ),
    inference(resolve,[$cnf( $equal(h2(e10),e21) )],[refute_17_31,refute_17_51]) ).

cnf(refute_17_53,plain,
    op2(e20,e22) != op2(e22,e22),
    inference(canonicalize,[],[normalize_17_49]) ).

cnf(refute_17_54,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),h2(e10)) ),[1],$fot(op2(e22,e22))]]) ).

cnf(refute_17_55,plain,
    ( h2(e10) != op2(e22,e22)
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_54]) ).

cnf(refute_17_56,plain,
    op2(e22,e22) = e22,
    inference(canonicalize,[],[normalize_17_50]) ).

cnf(refute_17_57,plain,
    ( h2(e10) != e22
    | op2(e22,e22) != e22
    | h2(e10) = op2(e22,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(h2(e10),op2(e22,e22)) ),[1],$fot(e22)]]) ).

cnf(refute_17_58,plain,
    ( h2(e10) != e22
    | h2(e10) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_17_56,refute_17_57]) ).

cnf(refute_17_59,plain,
    ( h2(e10) != e22
    | op2(e20,e22) = op2(e22,e22) ),
    inference(resolve,[$cnf( $equal(h2(e10),op2(e22,e22)) )],[refute_17_58,refute_17_55]) ).

cnf(refute_17_60,plain,
    h2(e10) != e22,
    inference(resolve,[$cnf( $equal(op2(e20,e22),op2(e22,e22)) )],[refute_17_59,refute_17_53]) ).

cnf(refute_17_61,plain,
    h2(e10) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e22) )],[refute_17_52,refute_17_60]) ).

cnf(refute_17_62,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_17_63,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_17_6,refute_17_62]) ).

cnf(refute_17_64,plain,
    ( h2(e10) != e23
    | op2(e20,e22) != h2(e10)
    | op2(e20,e22) = e23 ),
    inference(subst,[],[refute_17_63:[bind(X,$fot(op2(e20,e22))),bind(Y,$fot(h2(e10))),bind(Z,$fot(e23))]]) ).

cnf(refute_17_65,plain,
    ( h2(e10) != e23
    | op2(e20,e22) = e23 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),h2(e10)) )],[refute_17_8,refute_17_64]) ).

cnf(refute_17_66,plain,
    op2(e20,e22) = e23,
    inference(resolve,[$cnf( $equal(h2(e10),e23) )],[refute_17_61,refute_17_65]) ).

cnf(refute_17_67,plain,
    ( op2(e20,e22) != e21
    | op2(e20,e22) != e23
    | e23 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e22),e21) ),[0],$fot(e23)]]) ).

cnf(refute_17_68,plain,
    ( op2(e20,e22) != e21
    | e23 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e23) )],[refute_17_66,refute_17_67]) ).

cnf(refute_17_69,plain,
    ( e23 = e21
    | op2(e21,e22) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e20,e22),e21) )],[refute_17_1,refute_17_68]) ).

cnf(refute_17_70,plain,
    h5(e10) = op2(e21,e22),
    inference(canonicalize,[],[normalize_17_51]) ).

cnf(refute_17_71,plain,
    ( h5(e10) != op2(e21,e22)
    | op2(e21,e22) = h5(e10) ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(op2(e21,e22)))]]) ).

cnf(refute_17_72,plain,
    op2(e21,e22) = h5(e10),
    inference(resolve,[$cnf( $equal(h5(e10),op2(e21,e22)) )],[refute_17_70,refute_17_71]) ).

cnf(refute_17_73,plain,
    ( op2(e21,e22) != e21
    | op2(e21,e22) != h5(e10)
    | h5(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e22),e21) ),[0],$fot(h5(e10))]]) ).

cnf(refute_17_74,plain,
    ( op2(e21,e22) != e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_17_72,refute_17_73]) ).

cnf(refute_17_75,plain,
    ( e23 = e21
    | h5(e10) = e21
    | op2(e22,e22) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),e21) )],[refute_17_69,refute_17_74]) ).

cnf(refute_17_76,plain,
    ( op2(e22,e22) != e21
    | op2(e22,e22) != e22
    | e22 = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e22,e22),e21) ),[0],$fot(e22)]]) ).

cnf(refute_17_77,plain,
    ( op2(e22,e22) != e21
    | e22 = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e22) )],[refute_17_56,refute_17_76]) ).

cnf(refute_17_78,plain,
    ( e22 = e21
    | e23 = e21
    | h5(e10) = e21
    | op2(e23,e22) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e22,e22),e21) )],[refute_17_75,refute_17_77]) ).

cnf(refute_17_79,plain,
    h12(e10) = op2(e23,e22),
    inference(canonicalize,[],[normalize_17_53]) ).

cnf(refute_17_80,plain,
    ( h12(e10) != op2(e23,e22)
    | op2(e23,e22) = h12(e10) ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(h12(e10))),bind(Y,$fot(op2(e23,e22)))]]) ).

cnf(refute_17_81,plain,
    op2(e23,e22) = h12(e10),
    inference(resolve,[$cnf( $equal(h12(e10),op2(e23,e22)) )],[refute_17_79,refute_17_80]) ).

cnf(refute_17_82,plain,
    ( op2(e23,e22) != e21
    | op2(e23,e22) != h12(e10)
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e23,e22),e21) ),[0],$fot(h12(e10))]]) ).

cnf(refute_17_83,plain,
    ( op2(e23,e22) != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),h12(e10)) )],[refute_17_81,refute_17_82]) ).

cnf(refute_17_84,plain,
    ( e22 = e21
    | e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(op2(e23,e22),e21) )],[refute_17_78,refute_17_83]) ).

cnf(refute_17_85,plain,
    e21 != e22,
    inference(canonicalize,[],[normalize_17_55]) ).

cnf(refute_17_86,plain,
    ( e22 != e21
    | e21 = e22 ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(e22)),bind(Y,$fot(e21))]]) ).

cnf(refute_17_87,plain,
    e22 != e21,
    inference(resolve,[$cnf( $equal(e21,e22) )],[refute_17_86,refute_17_85]) ).

cnf(refute_17_88,plain,
    ( e23 = e21
    | h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e22,e21) )],[refute_17_84,refute_17_87]) ).

cnf(refute_17_89,plain,
    op2(e20,e23) != op2(e23,e23),
    inference(canonicalize,[],[normalize_17_56]) ).

cnf(refute_17_90,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) != e21
    | op2(e20,e23) = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e20,e23),e21) ),[1],$fot(op2(e23,e23))]]) ).

cnf(refute_17_91,plain,
    ( e21 != op2(e23,e23)
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e20,e23),e21) )],[refute_17_47,refute_17_90]) ).

cnf(refute_17_92,plain,
    op2(e23,e23) = e23,
    inference(canonicalize,[],[normalize_17_57]) ).

cnf(refute_17_93,plain,
    ( e21 != e23
    | op2(e23,e23) != e23
    | e21 = op2(e23,e23) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e23,e23)) ),[1],$fot(e23)]]) ).

cnf(refute_17_94,plain,
    ( e21 != e23
    | e21 = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(op2(e23,e23),e23) )],[refute_17_92,refute_17_93]) ).

cnf(refute_17_95,plain,
    ( e21 != e23
    | op2(e20,e23) = op2(e23,e23) ),
    inference(resolve,[$cnf( $equal(e21,op2(e23,e23)) )],[refute_17_94,refute_17_91]) ).

cnf(refute_17_96,plain,
    e21 != e23,
    inference(resolve,[$cnf( $equal(op2(e20,e23),op2(e23,e23)) )],[refute_17_95,refute_17_89]) ).

cnf(refute_17_97,plain,
    ( e23 != e21
    | e21 = e23 ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(e23)),bind(Y,$fot(e21))]]) ).

cnf(refute_17_98,plain,
    e23 != e21,
    inference(resolve,[$cnf( $equal(e21,e23) )],[refute_17_97,refute_17_96]) ).

cnf(refute_17_99,plain,
    ( h12(e10) = e21
    | h5(e10) = e21 ),
    inference(resolve,[$cnf( $equal(e23,e21) )],[refute_17_88,refute_17_98]) ).

cnf(refute_17_100,plain,
    op2(e21,e21) != op2(e21,e22),
    inference(canonicalize,[],[normalize_17_58]) ).

cnf(refute_17_101,plain,
    op2(e21,e21) = e21,
    inference(canonicalize,[],[normalize_17_59]) ).

cnf(refute_17_102,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) != e21
    | op2(e21,e21) = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( $equal(op2(e21,e21),e21) ),[1],$fot(op2(e21,e22))]]) ).

cnf(refute_17_103,plain,
    ( e21 != op2(e21,e22)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e21),e21) )],[refute_17_101,refute_17_102]) ).

cnf(refute_17_104,plain,
    ( e21 != h5(e10)
    | op2(e21,e22) != h5(e10)
    | e21 = op2(e21,e22) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(e21,op2(e21,e22)) ),[1],$fot(h5(e10))]]) ).

cnf(refute_17_105,plain,
    ( e21 != h5(e10)
    | e21 = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(op2(e21,e22),h5(e10)) )],[refute_17_72,refute_17_104]) ).

cnf(refute_17_106,plain,
    ( e21 != h5(e10)
    | op2(e21,e21) = op2(e21,e22) ),
    inference(resolve,[$cnf( $equal(e21,op2(e21,e22)) )],[refute_17_105,refute_17_103]) ).

cnf(refute_17_107,plain,
    e21 != h5(e10),
    inference(resolve,[$cnf( $equal(op2(e21,e21),op2(e21,e22)) )],[refute_17_106,refute_17_100]) ).

cnf(refute_17_108,plain,
    ( h5(e10) != e21
    | e21 = h5(e10) ),
    inference(subst,[],[refute_17_6:[bind(X,$fot(h5(e10))),bind(Y,$fot(e21))]]) ).

cnf(refute_17_109,plain,
    h5(e10) != e21,
    inference(resolve,[$cnf( $equal(e21,h5(e10)) )],[refute_17_108,refute_17_107]) ).

cnf(refute_17_110,plain,
    h12(e10) = e21,
    inference(resolve,[$cnf( $equal(h5(e10),e21) )],[refute_17_99,refute_17_109]) ).

cnf(refute_17_111,plain,
    ( e21 != e21
    | h12(e10) != e21
    | h12(e10) = e21 ),
    introduced(tautology,[equality,[$cnf( $equal(h12(e10),e21) ),[1],$fot(e21)]]) ).

cnf(refute_17_112,plain,
    ( e21 != e21
    | h12(e10) = e21 ),
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_17_110,refute_17_111]) ).

cnf(refute_17_113,plain,
    e21 != e21,
    inference(resolve,[$cnf( $equal(h12(e10),e21) )],[refute_17_112,refute_17_0]) ).

cnf(refute_17_114,plain,
    e21 = e21,
    introduced(tautology,[refl,[$fot(e21)]]) ).

cnf(refute_17_115,plain,
    $false,
    inference(resolve,[$cnf( $equal(e21,e21) )],[refute_17_114,refute_17_113]) ).

fof(negate_18_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
        & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
        & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
        & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
        & ( h12(e10) = e20
          | h12(e11) = e20
          | h12(e12) = e20
          | h12(e13) = e20 )
        & ( h12(e10) = e21
          | h12(e11) = e21
          | h12(e12) = e21
          | h12(e13) = e21 )
        & h12(e10) != e22
        & h12(e11) != e22
        & h12(e12) != e22 )
     => h12(e13) = e22 ),
    inference(negate,[],[subgoal_18]) ).

fof(normalize_18_0,plain,
    ( h12(e10) != e22
    & h12(e11) != e22
    & h12(e12) != e22
    & h12(e13) != e22
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
    & ( h12(e10) = e20
      | h12(e11) = e20
      | h12(e12) = e20
      | h12(e13) = e20 )
    & ( h12(e10) = e21
      | h12(e11) = e21
      | h12(e12) = e21
      | h12(e13) = e21 )
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_18_0]) ).

fof(normalize_18_1,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_18_2,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_18_1]) ).

fof(normalize_18_3,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_18_4,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_18_3]) ).

fof(normalize_18_5,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_18_3]) ).

fof(normalize_18_6,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_18_7,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_18_6]) ).

fof(normalize_18_8,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_18_6]) ).

fof(normalize_18_9,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_18_10,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_18_9]) ).

fof(normalize_18_11,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_18_9]) ).

fof(normalize_18_12,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_18_13,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_18_12]) ).

fof(normalize_18_14,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_18_12]) ).

fof(normalize_18_15,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_18_16,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_18_15]) ).

fof(normalize_18_17,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_18_15]) ).

fof(normalize_18_18,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_18_19,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_18_18]) ).

fof(normalize_18_20,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_18_18]) ).

fof(normalize_18_21,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_18_22,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_18_21]) ).

fof(normalize_18_23,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_18_21]) ).

fof(normalize_18_24,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_18_25,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_18_24]) ).

fof(normalize_18_26,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_18_24]) ).

fof(normalize_18_27,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_18_28,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_18_27]) ).

fof(normalize_18_29,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_18_27]) ).

fof(normalize_18_30,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_18_31,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_18_30]) ).

fof(normalize_18_32,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_18_30]) ).

fof(normalize_18_33,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_18_34,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_18_33]) ).

fof(normalize_18_35,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_18_33]) ).

fof(normalize_18_36,plain,
    $false,
    inference(simplify,[],[normalize_18_0,normalize_18_2,normalize_18_4,normalize_18_5,normalize_18_7,normalize_18_8,normalize_18_10,normalize_18_11,normalize_18_13,normalize_18_14,normalize_18_16,normalize_18_17,normalize_18_19,normalize_18_20,normalize_18_22,normalize_18_23,normalize_18_25,normalize_18_26,normalize_18_28,normalize_18_29,normalize_18_31,normalize_18_32,normalize_18_34,normalize_18_35]) ).

cnf(refute_18_0,plain,
    $false,
    inference(canonicalize,[],[normalize_18_36]) ).

fof(negate_19_0,plain,
    ~ ( ( ~ ( h1(op1(e10,e10)) = op2(h1(e10),h1(e10))
            & h1(op1(e10,e11)) = op2(h1(e10),h1(e11))
            & h1(op1(e10,e12)) = op2(h1(e10),h1(e12))
            & h1(op1(e10,e13)) = op2(h1(e10),h1(e13))
            & h1(op1(e11,e10)) = op2(h1(e11),h1(e10))
            & h1(op1(e11,e11)) = op2(h1(e11),h1(e11))
            & h1(op1(e11,e12)) = op2(h1(e11),h1(e12))
            & h1(op1(e11,e13)) = op2(h1(e11),h1(e13))
            & h1(op1(e12,e10)) = op2(h1(e12),h1(e10))
            & h1(op1(e12,e11)) = op2(h1(e12),h1(e11))
            & h1(op1(e12,e12)) = op2(h1(e12),h1(e12))
            & h1(op1(e12,e13)) = op2(h1(e12),h1(e13))
            & h1(op1(e13,e10)) = op2(h1(e13),h1(e10))
            & h1(op1(e13,e11)) = op2(h1(e13),h1(e11))
            & h1(op1(e13,e12)) = op2(h1(e13),h1(e12))
            & h1(op1(e13,e13)) = op2(h1(e13),h1(e13))
            & ( h1(e10) = e20
              | h1(e11) = e20
              | h1(e12) = e20
              | h1(e13) = e20 )
            & ( h1(e10) = e21
              | h1(e11) = e21
              | h1(e12) = e21
              | h1(e13) = e21 )
            & ( h1(e10) = e22
              | h1(e11) = e22
              | h1(e12) = e22
              | h1(e13) = e22 )
            & ( h1(e10) = e23
              | h1(e11) = e23
              | h1(e12) = e23
              | h1(e13) = e23 ) )
        & ~ ( h2(op1(e10,e10)) = op2(h2(e10),h2(e10))
            & h2(op1(e10,e11)) = op2(h2(e10),h2(e11))
            & h2(op1(e10,e12)) = op2(h2(e10),h2(e12))
            & h2(op1(e10,e13)) = op2(h2(e10),h2(e13))
            & h2(op1(e11,e10)) = op2(h2(e11),h2(e10))
            & h2(op1(e11,e11)) = op2(h2(e11),h2(e11))
            & h2(op1(e11,e12)) = op2(h2(e11),h2(e12))
            & h2(op1(e11,e13)) = op2(h2(e11),h2(e13))
            & h2(op1(e12,e10)) = op2(h2(e12),h2(e10))
            & h2(op1(e12,e11)) = op2(h2(e12),h2(e11))
            & h2(op1(e12,e12)) = op2(h2(e12),h2(e12))
            & h2(op1(e12,e13)) = op2(h2(e12),h2(e13))
            & h2(op1(e13,e10)) = op2(h2(e13),h2(e10))
            & h2(op1(e13,e11)) = op2(h2(e13),h2(e11))
            & h2(op1(e13,e12)) = op2(h2(e13),h2(e12))
            & h2(op1(e13,e13)) = op2(h2(e13),h2(e13))
            & ( h2(e10) = e20
              | h2(e11) = e20
              | h2(e12) = e20
              | h2(e13) = e20 )
            & ( h2(e10) = e21
              | h2(e11) = e21
              | h2(e12) = e21
              | h2(e13) = e21 )
            & ( h2(e10) = e22
              | h2(e11) = e22
              | h2(e12) = e22
              | h2(e13) = e22 )
            & ( h2(e10) = e23
              | h2(e11) = e23
              | h2(e12) = e23
              | h2(e13) = e23 ) )
        & ~ ( h3(op1(e10,e10)) = op2(h3(e10),h3(e10))
            & h3(op1(e10,e11)) = op2(h3(e10),h3(e11))
            & h3(op1(e10,e12)) = op2(h3(e10),h3(e12))
            & h3(op1(e10,e13)) = op2(h3(e10),h3(e13))
            & h3(op1(e11,e10)) = op2(h3(e11),h3(e10))
            & h3(op1(e11,e11)) = op2(h3(e11),h3(e11))
            & h3(op1(e11,e12)) = op2(h3(e11),h3(e12))
            & h3(op1(e11,e13)) = op2(h3(e11),h3(e13))
            & h3(op1(e12,e10)) = op2(h3(e12),h3(e10))
            & h3(op1(e12,e11)) = op2(h3(e12),h3(e11))
            & h3(op1(e12,e12)) = op2(h3(e12),h3(e12))
            & h3(op1(e12,e13)) = op2(h3(e12),h3(e13))
            & h3(op1(e13,e10)) = op2(h3(e13),h3(e10))
            & h3(op1(e13,e11)) = op2(h3(e13),h3(e11))
            & h3(op1(e13,e12)) = op2(h3(e13),h3(e12))
            & h3(op1(e13,e13)) = op2(h3(e13),h3(e13))
            & ( h3(e10) = e20
              | h3(e11) = e20
              | h3(e12) = e20
              | h3(e13) = e20 )
            & ( h3(e10) = e21
              | h3(e11) = e21
              | h3(e12) = e21
              | h3(e13) = e21 )
            & ( h3(e10) = e22
              | h3(e11) = e22
              | h3(e12) = e22
              | h3(e13) = e22 )
            & ( h3(e10) = e23
              | h3(e11) = e23
              | h3(e12) = e23
              | h3(e13) = e23 ) )
        & ~ ( h4(op1(e10,e10)) = op2(h4(e10),h4(e10))
            & h4(op1(e10,e11)) = op2(h4(e10),h4(e11))
            & h4(op1(e10,e12)) = op2(h4(e10),h4(e12))
            & h4(op1(e10,e13)) = op2(h4(e10),h4(e13))
            & h4(op1(e11,e10)) = op2(h4(e11),h4(e10))
            & h4(op1(e11,e11)) = op2(h4(e11),h4(e11))
            & h4(op1(e11,e12)) = op2(h4(e11),h4(e12))
            & h4(op1(e11,e13)) = op2(h4(e11),h4(e13))
            & h4(op1(e12,e10)) = op2(h4(e12),h4(e10))
            & h4(op1(e12,e11)) = op2(h4(e12),h4(e11))
            & h4(op1(e12,e12)) = op2(h4(e12),h4(e12))
            & h4(op1(e12,e13)) = op2(h4(e12),h4(e13))
            & h4(op1(e13,e10)) = op2(h4(e13),h4(e10))
            & h4(op1(e13,e11)) = op2(h4(e13),h4(e11))
            & h4(op1(e13,e12)) = op2(h4(e13),h4(e12))
            & h4(op1(e13,e13)) = op2(h4(e13),h4(e13))
            & ( h4(e10) = e20
              | h4(e11) = e20
              | h4(e12) = e20
              | h4(e13) = e20 )
            & ( h4(e10) = e21
              | h4(e11) = e21
              | h4(e12) = e21
              | h4(e13) = e21 )
            & ( h4(e10) = e22
              | h4(e11) = e22
              | h4(e12) = e22
              | h4(e13) = e22 )
            & ( h4(e10) = e23
              | h4(e11) = e23
              | h4(e12) = e23
              | h4(e13) = e23 ) )
        & ~ ( h5(op1(e10,e10)) = op2(h5(e10),h5(e10))
            & h5(op1(e10,e11)) = op2(h5(e10),h5(e11))
            & h5(op1(e10,e12)) = op2(h5(e10),h5(e12))
            & h5(op1(e10,e13)) = op2(h5(e10),h5(e13))
            & h5(op1(e11,e10)) = op2(h5(e11),h5(e10))
            & h5(op1(e11,e11)) = op2(h5(e11),h5(e11))
            & h5(op1(e11,e12)) = op2(h5(e11),h5(e12))
            & h5(op1(e11,e13)) = op2(h5(e11),h5(e13))
            & h5(op1(e12,e10)) = op2(h5(e12),h5(e10))
            & h5(op1(e12,e11)) = op2(h5(e12),h5(e11))
            & h5(op1(e12,e12)) = op2(h5(e12),h5(e12))
            & h5(op1(e12,e13)) = op2(h5(e12),h5(e13))
            & h5(op1(e13,e10)) = op2(h5(e13),h5(e10))
            & h5(op1(e13,e11)) = op2(h5(e13),h5(e11))
            & h5(op1(e13,e12)) = op2(h5(e13),h5(e12))
            & h5(op1(e13,e13)) = op2(h5(e13),h5(e13))
            & ( h5(e10) = e20
              | h5(e11) = e20
              | h5(e12) = e20
              | h5(e13) = e20 )
            & ( h5(e10) = e21
              | h5(e11) = e21
              | h5(e12) = e21
              | h5(e13) = e21 )
            & ( h5(e10) = e22
              | h5(e11) = e22
              | h5(e12) = e22
              | h5(e13) = e22 )
            & ( h5(e10) = e23
              | h5(e11) = e23
              | h5(e12) = e23
              | h5(e13) = e23 ) )
        & ~ ( h6(op1(e10,e10)) = op2(h6(e10),h6(e10))
            & h6(op1(e10,e11)) = op2(h6(e10),h6(e11))
            & h6(op1(e10,e12)) = op2(h6(e10),h6(e12))
            & h6(op1(e10,e13)) = op2(h6(e10),h6(e13))
            & h6(op1(e11,e10)) = op2(h6(e11),h6(e10))
            & h6(op1(e11,e11)) = op2(h6(e11),h6(e11))
            & h6(op1(e11,e12)) = op2(h6(e11),h6(e12))
            & h6(op1(e11,e13)) = op2(h6(e11),h6(e13))
            & h6(op1(e12,e10)) = op2(h6(e12),h6(e10))
            & h6(op1(e12,e11)) = op2(h6(e12),h6(e11))
            & h6(op1(e12,e12)) = op2(h6(e12),h6(e12))
            & h6(op1(e12,e13)) = op2(h6(e12),h6(e13))
            & h6(op1(e13,e10)) = op2(h6(e13),h6(e10))
            & h6(op1(e13,e11)) = op2(h6(e13),h6(e11))
            & h6(op1(e13,e12)) = op2(h6(e13),h6(e12))
            & h6(op1(e13,e13)) = op2(h6(e13),h6(e13))
            & ( h6(e10) = e20
              | h6(e11) = e20
              | h6(e12) = e20
              | h6(e13) = e20 )
            & ( h6(e10) = e21
              | h6(e11) = e21
              | h6(e12) = e21
              | h6(e13) = e21 )
            & ( h6(e10) = e22
              | h6(e11) = e22
              | h6(e12) = e22
              | h6(e13) = e22 )
            & ( h6(e10) = e23
              | h6(e11) = e23
              | h6(e12) = e23
              | h6(e13) = e23 ) )
        & ~ ( h7(op1(e10,e10)) = op2(h7(e10),h7(e10))
            & h7(op1(e10,e11)) = op2(h7(e10),h7(e11))
            & h7(op1(e10,e12)) = op2(h7(e10),h7(e12))
            & h7(op1(e10,e13)) = op2(h7(e10),h7(e13))
            & h7(op1(e11,e10)) = op2(h7(e11),h7(e10))
            & h7(op1(e11,e11)) = op2(h7(e11),h7(e11))
            & h7(op1(e11,e12)) = op2(h7(e11),h7(e12))
            & h7(op1(e11,e13)) = op2(h7(e11),h7(e13))
            & h7(op1(e12,e10)) = op2(h7(e12),h7(e10))
            & h7(op1(e12,e11)) = op2(h7(e12),h7(e11))
            & h7(op1(e12,e12)) = op2(h7(e12),h7(e12))
            & h7(op1(e12,e13)) = op2(h7(e12),h7(e13))
            & h7(op1(e13,e10)) = op2(h7(e13),h7(e10))
            & h7(op1(e13,e11)) = op2(h7(e13),h7(e11))
            & h7(op1(e13,e12)) = op2(h7(e13),h7(e12))
            & h7(op1(e13,e13)) = op2(h7(e13),h7(e13))
            & ( h7(e10) = e20
              | h7(e11) = e20
              | h7(e12) = e20
              | h7(e13) = e20 )
            & ( h7(e10) = e21
              | h7(e11) = e21
              | h7(e12) = e21
              | h7(e13) = e21 )
            & ( h7(e10) = e22
              | h7(e11) = e22
              | h7(e12) = e22
              | h7(e13) = e22 )
            & ( h7(e10) = e23
              | h7(e11) = e23
              | h7(e12) = e23
              | h7(e13) = e23 ) )
        & ~ ( h8(op1(e10,e10)) = op2(h8(e10),h8(e10))
            & h8(op1(e10,e11)) = op2(h8(e10),h8(e11))
            & h8(op1(e10,e12)) = op2(h8(e10),h8(e12))
            & h8(op1(e10,e13)) = op2(h8(e10),h8(e13))
            & h8(op1(e11,e10)) = op2(h8(e11),h8(e10))
            & h8(op1(e11,e11)) = op2(h8(e11),h8(e11))
            & h8(op1(e11,e12)) = op2(h8(e11),h8(e12))
            & h8(op1(e11,e13)) = op2(h8(e11),h8(e13))
            & h8(op1(e12,e10)) = op2(h8(e12),h8(e10))
            & h8(op1(e12,e11)) = op2(h8(e12),h8(e11))
            & h8(op1(e12,e12)) = op2(h8(e12),h8(e12))
            & h8(op1(e12,e13)) = op2(h8(e12),h8(e13))
            & h8(op1(e13,e10)) = op2(h8(e13),h8(e10))
            & h8(op1(e13,e11)) = op2(h8(e13),h8(e11))
            & h8(op1(e13,e12)) = op2(h8(e13),h8(e12))
            & h8(op1(e13,e13)) = op2(h8(e13),h8(e13))
            & ( h8(e10) = e20
              | h8(e11) = e20
              | h8(e12) = e20
              | h8(e13) = e20 )
            & ( h8(e10) = e21
              | h8(e11) = e21
              | h8(e12) = e21
              | h8(e13) = e21 )
            & ( h8(e10) = e22
              | h8(e11) = e22
              | h8(e12) = e22
              | h8(e13) = e22 )
            & ( h8(e10) = e23
              | h8(e11) = e23
              | h8(e12) = e23
              | h8(e13) = e23 ) )
        & ~ ( h9(op1(e10,e10)) = op2(h9(e10),h9(e10))
            & h9(op1(e10,e11)) = op2(h9(e10),h9(e11))
            & h9(op1(e10,e12)) = op2(h9(e10),h9(e12))
            & h9(op1(e10,e13)) = op2(h9(e10),h9(e13))
            & h9(op1(e11,e10)) = op2(h9(e11),h9(e10))
            & h9(op1(e11,e11)) = op2(h9(e11),h9(e11))
            & h9(op1(e11,e12)) = op2(h9(e11),h9(e12))
            & h9(op1(e11,e13)) = op2(h9(e11),h9(e13))
            & h9(op1(e12,e10)) = op2(h9(e12),h9(e10))
            & h9(op1(e12,e11)) = op2(h9(e12),h9(e11))
            & h9(op1(e12,e12)) = op2(h9(e12),h9(e12))
            & h9(op1(e12,e13)) = op2(h9(e12),h9(e13))
            & h9(op1(e13,e10)) = op2(h9(e13),h9(e10))
            & h9(op1(e13,e11)) = op2(h9(e13),h9(e11))
            & h9(op1(e13,e12)) = op2(h9(e13),h9(e12))
            & h9(op1(e13,e13)) = op2(h9(e13),h9(e13))
            & ( h9(e10) = e20
              | h9(e11) = e20
              | h9(e12) = e20
              | h9(e13) = e20 )
            & ( h9(e10) = e21
              | h9(e11) = e21
              | h9(e12) = e21
              | h9(e13) = e21 )
            & ( h9(e10) = e22
              | h9(e11) = e22
              | h9(e12) = e22
              | h9(e13) = e22 )
            & ( h9(e10) = e23
              | h9(e11) = e23
              | h9(e12) = e23
              | h9(e13) = e23 ) )
        & ~ ( h10(op1(e10,e10)) = op2(h10(e10),h10(e10))
            & h10(op1(e10,e11)) = op2(h10(e10),h10(e11))
            & h10(op1(e10,e12)) = op2(h10(e10),h10(e12))
            & h10(op1(e10,e13)) = op2(h10(e10),h10(e13))
            & h10(op1(e11,e10)) = op2(h10(e11),h10(e10))
            & h10(op1(e11,e11)) = op2(h10(e11),h10(e11))
            & h10(op1(e11,e12)) = op2(h10(e11),h10(e12))
            & h10(op1(e11,e13)) = op2(h10(e11),h10(e13))
            & h10(op1(e12,e10)) = op2(h10(e12),h10(e10))
            & h10(op1(e12,e11)) = op2(h10(e12),h10(e11))
            & h10(op1(e12,e12)) = op2(h10(e12),h10(e12))
            & h10(op1(e12,e13)) = op2(h10(e12),h10(e13))
            & h10(op1(e13,e10)) = op2(h10(e13),h10(e10))
            & h10(op1(e13,e11)) = op2(h10(e13),h10(e11))
            & h10(op1(e13,e12)) = op2(h10(e13),h10(e12))
            & h10(op1(e13,e13)) = op2(h10(e13),h10(e13))
            & ( h10(e10) = e20
              | h10(e11) = e20
              | h10(e12) = e20
              | h10(e13) = e20 )
            & ( h10(e10) = e21
              | h10(e11) = e21
              | h10(e12) = e21
              | h10(e13) = e21 )
            & ( h10(e10) = e22
              | h10(e11) = e22
              | h10(e12) = e22
              | h10(e13) = e22 )
            & ( h10(e10) = e23
              | h10(e11) = e23
              | h10(e12) = e23
              | h10(e13) = e23 ) )
        & ~ ( h11(op1(e10,e10)) = op2(h11(e10),h11(e10))
            & h11(op1(e10,e11)) = op2(h11(e10),h11(e11))
            & h11(op1(e10,e12)) = op2(h11(e10),h11(e12))
            & h11(op1(e10,e13)) = op2(h11(e10),h11(e13))
            & h11(op1(e11,e10)) = op2(h11(e11),h11(e10))
            & h11(op1(e11,e11)) = op2(h11(e11),h11(e11))
            & h11(op1(e11,e12)) = op2(h11(e11),h11(e12))
            & h11(op1(e11,e13)) = op2(h11(e11),h11(e13))
            & h11(op1(e12,e10)) = op2(h11(e12),h11(e10))
            & h11(op1(e12,e11)) = op2(h11(e12),h11(e11))
            & h11(op1(e12,e12)) = op2(h11(e12),h11(e12))
            & h11(op1(e12,e13)) = op2(h11(e12),h11(e13))
            & h11(op1(e13,e10)) = op2(h11(e13),h11(e10))
            & h11(op1(e13,e11)) = op2(h11(e13),h11(e11))
            & h11(op1(e13,e12)) = op2(h11(e13),h11(e12))
            & h11(op1(e13,e13)) = op2(h11(e13),h11(e13))
            & ( h11(e10) = e20
              | h11(e11) = e20
              | h11(e12) = e20
              | h11(e13) = e20 )
            & ( h11(e10) = e21
              | h11(e11) = e21
              | h11(e12) = e21
              | h11(e13) = e21 )
            & ( h11(e10) = e22
              | h11(e11) = e22
              | h11(e12) = e22
              | h11(e13) = e22 )
            & ( h11(e10) = e23
              | h11(e11) = e23
              | h11(e12) = e23
              | h11(e13) = e23 ) )
        & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
        & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
        & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
        & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
        & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
        & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
        & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
        & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
        & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
        & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
        & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
        & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
        & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
        & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
        & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
        & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
        & ( h12(e10) = e20
          | h12(e11) = e20
          | h12(e12) = e20
          | h12(e13) = e20 )
        & ( h12(e10) = e21
          | h12(e11) = e21
          | h12(e12) = e21
          | h12(e13) = e21 )
        & ( h12(e10) = e22
          | h12(e11) = e22
          | h12(e12) = e22
          | h12(e13) = e22 )
        & h12(e10) != e23
        & h12(e11) != e23
        & h12(e12) != e23 )
     => h12(e13) = e23 ),
    inference(negate,[],[subgoal_19]) ).

fof(normalize_19_0,plain,
    ( h12(e10) != e23
    & h12(e11) != e23
    & h12(e12) != e23
    & h12(e13) != e23
    & h12(op1(e10,e10)) = op2(h12(e10),h12(e10))
    & h12(op1(e10,e11)) = op2(h12(e10),h12(e11))
    & h12(op1(e10,e12)) = op2(h12(e10),h12(e12))
    & h12(op1(e10,e13)) = op2(h12(e10),h12(e13))
    & h12(op1(e11,e10)) = op2(h12(e11),h12(e10))
    & h12(op1(e11,e11)) = op2(h12(e11),h12(e11))
    & h12(op1(e11,e12)) = op2(h12(e11),h12(e12))
    & h12(op1(e11,e13)) = op2(h12(e11),h12(e13))
    & h12(op1(e12,e10)) = op2(h12(e12),h12(e10))
    & h12(op1(e12,e11)) = op2(h12(e12),h12(e11))
    & h12(op1(e12,e12)) = op2(h12(e12),h12(e12))
    & h12(op1(e12,e13)) = op2(h12(e12),h12(e13))
    & h12(op1(e13,e10)) = op2(h12(e13),h12(e10))
    & h12(op1(e13,e11)) = op2(h12(e13),h12(e11))
    & h12(op1(e13,e12)) = op2(h12(e13),h12(e12))
    & h12(op1(e13,e13)) = op2(h12(e13),h12(e13))
    & ( h12(e10) = e20
      | h12(e11) = e20
      | h12(e12) = e20
      | h12(e13) = e20 )
    & ( h12(e10) = e21
      | h12(e11) = e21
      | h12(e12) = e21
      | h12(e13) = e21 )
    & ( h12(e10) = e22
      | h12(e11) = e22
      | h12(e12) = e22
      | h12(e13) = e22 )
    & ( h1(op1(e10,e10)) != op2(h1(e10),h1(e10))
      | h1(op1(e10,e11)) != op2(h1(e10),h1(e11))
      | h1(op1(e10,e12)) != op2(h1(e10),h1(e12))
      | h1(op1(e10,e13)) != op2(h1(e10),h1(e13))
      | h1(op1(e11,e10)) != op2(h1(e11),h1(e10))
      | h1(op1(e11,e11)) != op2(h1(e11),h1(e11))
      | h1(op1(e11,e12)) != op2(h1(e11),h1(e12))
      | h1(op1(e11,e13)) != op2(h1(e11),h1(e13))
      | h1(op1(e12,e10)) != op2(h1(e12),h1(e10))
      | h1(op1(e12,e11)) != op2(h1(e12),h1(e11))
      | h1(op1(e12,e12)) != op2(h1(e12),h1(e12))
      | h1(op1(e12,e13)) != op2(h1(e12),h1(e13))
      | h1(op1(e13,e10)) != op2(h1(e13),h1(e10))
      | h1(op1(e13,e11)) != op2(h1(e13),h1(e11))
      | h1(op1(e13,e12)) != op2(h1(e13),h1(e12))
      | h1(op1(e13,e13)) != op2(h1(e13),h1(e13))
      | ( h1(e10) != e20
        & h1(e11) != e20
        & h1(e12) != e20
        & h1(e13) != e20 )
      | ( h1(e10) != e21
        & h1(e11) != e21
        & h1(e12) != e21
        & h1(e13) != e21 )
      | ( h1(e10) != e22
        & h1(e11) != e22
        & h1(e12) != e22
        & h1(e13) != e22 )
      | ( h1(e10) != e23
        & h1(e11) != e23
        & h1(e12) != e23
        & h1(e13) != e23 ) )
    & ( h10(op1(e10,e10)) != op2(h10(e10),h10(e10))
      | h10(op1(e10,e11)) != op2(h10(e10),h10(e11))
      | h10(op1(e10,e12)) != op2(h10(e10),h10(e12))
      | h10(op1(e10,e13)) != op2(h10(e10),h10(e13))
      | h10(op1(e11,e10)) != op2(h10(e11),h10(e10))
      | h10(op1(e11,e11)) != op2(h10(e11),h10(e11))
      | h10(op1(e11,e12)) != op2(h10(e11),h10(e12))
      | h10(op1(e11,e13)) != op2(h10(e11),h10(e13))
      | h10(op1(e12,e10)) != op2(h10(e12),h10(e10))
      | h10(op1(e12,e11)) != op2(h10(e12),h10(e11))
      | h10(op1(e12,e12)) != op2(h10(e12),h10(e12))
      | h10(op1(e12,e13)) != op2(h10(e12),h10(e13))
      | h10(op1(e13,e10)) != op2(h10(e13),h10(e10))
      | h10(op1(e13,e11)) != op2(h10(e13),h10(e11))
      | h10(op1(e13,e12)) != op2(h10(e13),h10(e12))
      | h10(op1(e13,e13)) != op2(h10(e13),h10(e13))
      | ( h10(e10) != e20
        & h10(e11) != e20
        & h10(e12) != e20
        & h10(e13) != e20 )
      | ( h10(e10) != e21
        & h10(e11) != e21
        & h10(e12) != e21
        & h10(e13) != e21 )
      | ( h10(e10) != e22
        & h10(e11) != e22
        & h10(e12) != e22
        & h10(e13) != e22 )
      | ( h10(e10) != e23
        & h10(e11) != e23
        & h10(e12) != e23
        & h10(e13) != e23 ) )
    & ( h11(op1(e10,e10)) != op2(h11(e10),h11(e10))
      | h11(op1(e10,e11)) != op2(h11(e10),h11(e11))
      | h11(op1(e10,e12)) != op2(h11(e10),h11(e12))
      | h11(op1(e10,e13)) != op2(h11(e10),h11(e13))
      | h11(op1(e11,e10)) != op2(h11(e11),h11(e10))
      | h11(op1(e11,e11)) != op2(h11(e11),h11(e11))
      | h11(op1(e11,e12)) != op2(h11(e11),h11(e12))
      | h11(op1(e11,e13)) != op2(h11(e11),h11(e13))
      | h11(op1(e12,e10)) != op2(h11(e12),h11(e10))
      | h11(op1(e12,e11)) != op2(h11(e12),h11(e11))
      | h11(op1(e12,e12)) != op2(h11(e12),h11(e12))
      | h11(op1(e12,e13)) != op2(h11(e12),h11(e13))
      | h11(op1(e13,e10)) != op2(h11(e13),h11(e10))
      | h11(op1(e13,e11)) != op2(h11(e13),h11(e11))
      | h11(op1(e13,e12)) != op2(h11(e13),h11(e12))
      | h11(op1(e13,e13)) != op2(h11(e13),h11(e13))
      | ( h11(e10) != e20
        & h11(e11) != e20
        & h11(e12) != e20
        & h11(e13) != e20 )
      | ( h11(e10) != e21
        & h11(e11) != e21
        & h11(e12) != e21
        & h11(e13) != e21 )
      | ( h11(e10) != e22
        & h11(e11) != e22
        & h11(e12) != e22
        & h11(e13) != e22 )
      | ( h11(e10) != e23
        & h11(e11) != e23
        & h11(e12) != e23
        & h11(e13) != e23 ) )
    & ( h2(op1(e10,e10)) != op2(h2(e10),h2(e10))
      | h2(op1(e10,e11)) != op2(h2(e10),h2(e11))
      | h2(op1(e10,e12)) != op2(h2(e10),h2(e12))
      | h2(op1(e10,e13)) != op2(h2(e10),h2(e13))
      | h2(op1(e11,e10)) != op2(h2(e11),h2(e10))
      | h2(op1(e11,e11)) != op2(h2(e11),h2(e11))
      | h2(op1(e11,e12)) != op2(h2(e11),h2(e12))
      | h2(op1(e11,e13)) != op2(h2(e11),h2(e13))
      | h2(op1(e12,e10)) != op2(h2(e12),h2(e10))
      | h2(op1(e12,e11)) != op2(h2(e12),h2(e11))
      | h2(op1(e12,e12)) != op2(h2(e12),h2(e12))
      | h2(op1(e12,e13)) != op2(h2(e12),h2(e13))
      | h2(op1(e13,e10)) != op2(h2(e13),h2(e10))
      | h2(op1(e13,e11)) != op2(h2(e13),h2(e11))
      | h2(op1(e13,e12)) != op2(h2(e13),h2(e12))
      | h2(op1(e13,e13)) != op2(h2(e13),h2(e13))
      | ( h2(e10) != e20
        & h2(e11) != e20
        & h2(e12) != e20
        & h2(e13) != e20 )
      | ( h2(e10) != e21
        & h2(e11) != e21
        & h2(e12) != e21
        & h2(e13) != e21 )
      | ( h2(e10) != e22
        & h2(e11) != e22
        & h2(e12) != e22
        & h2(e13) != e22 )
      | ( h2(e10) != e23
        & h2(e11) != e23
        & h2(e12) != e23
        & h2(e13) != e23 ) )
    & ( h3(op1(e10,e10)) != op2(h3(e10),h3(e10))
      | h3(op1(e10,e11)) != op2(h3(e10),h3(e11))
      | h3(op1(e10,e12)) != op2(h3(e10),h3(e12))
      | h3(op1(e10,e13)) != op2(h3(e10),h3(e13))
      | h3(op1(e11,e10)) != op2(h3(e11),h3(e10))
      | h3(op1(e11,e11)) != op2(h3(e11),h3(e11))
      | h3(op1(e11,e12)) != op2(h3(e11),h3(e12))
      | h3(op1(e11,e13)) != op2(h3(e11),h3(e13))
      | h3(op1(e12,e10)) != op2(h3(e12),h3(e10))
      | h3(op1(e12,e11)) != op2(h3(e12),h3(e11))
      | h3(op1(e12,e12)) != op2(h3(e12),h3(e12))
      | h3(op1(e12,e13)) != op2(h3(e12),h3(e13))
      | h3(op1(e13,e10)) != op2(h3(e13),h3(e10))
      | h3(op1(e13,e11)) != op2(h3(e13),h3(e11))
      | h3(op1(e13,e12)) != op2(h3(e13),h3(e12))
      | h3(op1(e13,e13)) != op2(h3(e13),h3(e13))
      | ( h3(e10) != e20
        & h3(e11) != e20
        & h3(e12) != e20
        & h3(e13) != e20 )
      | ( h3(e10) != e21
        & h3(e11) != e21
        & h3(e12) != e21
        & h3(e13) != e21 )
      | ( h3(e10) != e22
        & h3(e11) != e22
        & h3(e12) != e22
        & h3(e13) != e22 )
      | ( h3(e10) != e23
        & h3(e11) != e23
        & h3(e12) != e23
        & h3(e13) != e23 ) )
    & ( h4(op1(e10,e10)) != op2(h4(e10),h4(e10))
      | h4(op1(e10,e11)) != op2(h4(e10),h4(e11))
      | h4(op1(e10,e12)) != op2(h4(e10),h4(e12))
      | h4(op1(e10,e13)) != op2(h4(e10),h4(e13))
      | h4(op1(e11,e10)) != op2(h4(e11),h4(e10))
      | h4(op1(e11,e11)) != op2(h4(e11),h4(e11))
      | h4(op1(e11,e12)) != op2(h4(e11),h4(e12))
      | h4(op1(e11,e13)) != op2(h4(e11),h4(e13))
      | h4(op1(e12,e10)) != op2(h4(e12),h4(e10))
      | h4(op1(e12,e11)) != op2(h4(e12),h4(e11))
      | h4(op1(e12,e12)) != op2(h4(e12),h4(e12))
      | h4(op1(e12,e13)) != op2(h4(e12),h4(e13))
      | h4(op1(e13,e10)) != op2(h4(e13),h4(e10))
      | h4(op1(e13,e11)) != op2(h4(e13),h4(e11))
      | h4(op1(e13,e12)) != op2(h4(e13),h4(e12))
      | h4(op1(e13,e13)) != op2(h4(e13),h4(e13))
      | ( h4(e10) != e20
        & h4(e11) != e20
        & h4(e12) != e20
        & h4(e13) != e20 )
      | ( h4(e10) != e21
        & h4(e11) != e21
        & h4(e12) != e21
        & h4(e13) != e21 )
      | ( h4(e10) != e22
        & h4(e11) != e22
        & h4(e12) != e22
        & h4(e13) != e22 )
      | ( h4(e10) != e23
        & h4(e11) != e23
        & h4(e12) != e23
        & h4(e13) != e23 ) )
    & ( h5(op1(e10,e10)) != op2(h5(e10),h5(e10))
      | h5(op1(e10,e11)) != op2(h5(e10),h5(e11))
      | h5(op1(e10,e12)) != op2(h5(e10),h5(e12))
      | h5(op1(e10,e13)) != op2(h5(e10),h5(e13))
      | h5(op1(e11,e10)) != op2(h5(e11),h5(e10))
      | h5(op1(e11,e11)) != op2(h5(e11),h5(e11))
      | h5(op1(e11,e12)) != op2(h5(e11),h5(e12))
      | h5(op1(e11,e13)) != op2(h5(e11),h5(e13))
      | h5(op1(e12,e10)) != op2(h5(e12),h5(e10))
      | h5(op1(e12,e11)) != op2(h5(e12),h5(e11))
      | h5(op1(e12,e12)) != op2(h5(e12),h5(e12))
      | h5(op1(e12,e13)) != op2(h5(e12),h5(e13))
      | h5(op1(e13,e10)) != op2(h5(e13),h5(e10))
      | h5(op1(e13,e11)) != op2(h5(e13),h5(e11))
      | h5(op1(e13,e12)) != op2(h5(e13),h5(e12))
      | h5(op1(e13,e13)) != op2(h5(e13),h5(e13))
      | ( h5(e10) != e20
        & h5(e11) != e20
        & h5(e12) != e20
        & h5(e13) != e20 )
      | ( h5(e10) != e21
        & h5(e11) != e21
        & h5(e12) != e21
        & h5(e13) != e21 )
      | ( h5(e10) != e22
        & h5(e11) != e22
        & h5(e12) != e22
        & h5(e13) != e22 )
      | ( h5(e10) != e23
        & h5(e11) != e23
        & h5(e12) != e23
        & h5(e13) != e23 ) )
    & ( h6(op1(e10,e10)) != op2(h6(e10),h6(e10))
      | h6(op1(e10,e11)) != op2(h6(e10),h6(e11))
      | h6(op1(e10,e12)) != op2(h6(e10),h6(e12))
      | h6(op1(e10,e13)) != op2(h6(e10),h6(e13))
      | h6(op1(e11,e10)) != op2(h6(e11),h6(e10))
      | h6(op1(e11,e11)) != op2(h6(e11),h6(e11))
      | h6(op1(e11,e12)) != op2(h6(e11),h6(e12))
      | h6(op1(e11,e13)) != op2(h6(e11),h6(e13))
      | h6(op1(e12,e10)) != op2(h6(e12),h6(e10))
      | h6(op1(e12,e11)) != op2(h6(e12),h6(e11))
      | h6(op1(e12,e12)) != op2(h6(e12),h6(e12))
      | h6(op1(e12,e13)) != op2(h6(e12),h6(e13))
      | h6(op1(e13,e10)) != op2(h6(e13),h6(e10))
      | h6(op1(e13,e11)) != op2(h6(e13),h6(e11))
      | h6(op1(e13,e12)) != op2(h6(e13),h6(e12))
      | h6(op1(e13,e13)) != op2(h6(e13),h6(e13))
      | ( h6(e10) != e20
        & h6(e11) != e20
        & h6(e12) != e20
        & h6(e13) != e20 )
      | ( h6(e10) != e21
        & h6(e11) != e21
        & h6(e12) != e21
        & h6(e13) != e21 )
      | ( h6(e10) != e22
        & h6(e11) != e22
        & h6(e12) != e22
        & h6(e13) != e22 )
      | ( h6(e10) != e23
        & h6(e11) != e23
        & h6(e12) != e23
        & h6(e13) != e23 ) )
    & ( h7(op1(e10,e10)) != op2(h7(e10),h7(e10))
      | h7(op1(e10,e11)) != op2(h7(e10),h7(e11))
      | h7(op1(e10,e12)) != op2(h7(e10),h7(e12))
      | h7(op1(e10,e13)) != op2(h7(e10),h7(e13))
      | h7(op1(e11,e10)) != op2(h7(e11),h7(e10))
      | h7(op1(e11,e11)) != op2(h7(e11),h7(e11))
      | h7(op1(e11,e12)) != op2(h7(e11),h7(e12))
      | h7(op1(e11,e13)) != op2(h7(e11),h7(e13))
      | h7(op1(e12,e10)) != op2(h7(e12),h7(e10))
      | h7(op1(e12,e11)) != op2(h7(e12),h7(e11))
      | h7(op1(e12,e12)) != op2(h7(e12),h7(e12))
      | h7(op1(e12,e13)) != op2(h7(e12),h7(e13))
      | h7(op1(e13,e10)) != op2(h7(e13),h7(e10))
      | h7(op1(e13,e11)) != op2(h7(e13),h7(e11))
      | h7(op1(e13,e12)) != op2(h7(e13),h7(e12))
      | h7(op1(e13,e13)) != op2(h7(e13),h7(e13))
      | ( h7(e10) != e20
        & h7(e11) != e20
        & h7(e12) != e20
        & h7(e13) != e20 )
      | ( h7(e10) != e21
        & h7(e11) != e21
        & h7(e12) != e21
        & h7(e13) != e21 )
      | ( h7(e10) != e22
        & h7(e11) != e22
        & h7(e12) != e22
        & h7(e13) != e22 )
      | ( h7(e10) != e23
        & h7(e11) != e23
        & h7(e12) != e23
        & h7(e13) != e23 ) )
    & ( h8(op1(e10,e10)) != op2(h8(e10),h8(e10))
      | h8(op1(e10,e11)) != op2(h8(e10),h8(e11))
      | h8(op1(e10,e12)) != op2(h8(e10),h8(e12))
      | h8(op1(e10,e13)) != op2(h8(e10),h8(e13))
      | h8(op1(e11,e10)) != op2(h8(e11),h8(e10))
      | h8(op1(e11,e11)) != op2(h8(e11),h8(e11))
      | h8(op1(e11,e12)) != op2(h8(e11),h8(e12))
      | h8(op1(e11,e13)) != op2(h8(e11),h8(e13))
      | h8(op1(e12,e10)) != op2(h8(e12),h8(e10))
      | h8(op1(e12,e11)) != op2(h8(e12),h8(e11))
      | h8(op1(e12,e12)) != op2(h8(e12),h8(e12))
      | h8(op1(e12,e13)) != op2(h8(e12),h8(e13))
      | h8(op1(e13,e10)) != op2(h8(e13),h8(e10))
      | h8(op1(e13,e11)) != op2(h8(e13),h8(e11))
      | h8(op1(e13,e12)) != op2(h8(e13),h8(e12))
      | h8(op1(e13,e13)) != op2(h8(e13),h8(e13))
      | ( h8(e10) != e20
        & h8(e11) != e20
        & h8(e12) != e20
        & h8(e13) != e20 )
      | ( h8(e10) != e21
        & h8(e11) != e21
        & h8(e12) != e21
        & h8(e13) != e21 )
      | ( h8(e10) != e22
        & h8(e11) != e22
        & h8(e12) != e22
        & h8(e13) != e22 )
      | ( h8(e10) != e23
        & h8(e11) != e23
        & h8(e12) != e23
        & h8(e13) != e23 ) )
    & ( h9(op1(e10,e10)) != op2(h9(e10),h9(e10))
      | h9(op1(e10,e11)) != op2(h9(e10),h9(e11))
      | h9(op1(e10,e12)) != op2(h9(e10),h9(e12))
      | h9(op1(e10,e13)) != op2(h9(e10),h9(e13))
      | h9(op1(e11,e10)) != op2(h9(e11),h9(e10))
      | h9(op1(e11,e11)) != op2(h9(e11),h9(e11))
      | h9(op1(e11,e12)) != op2(h9(e11),h9(e12))
      | h9(op1(e11,e13)) != op2(h9(e11),h9(e13))
      | h9(op1(e12,e10)) != op2(h9(e12),h9(e10))
      | h9(op1(e12,e11)) != op2(h9(e12),h9(e11))
      | h9(op1(e12,e12)) != op2(h9(e12),h9(e12))
      | h9(op1(e12,e13)) != op2(h9(e12),h9(e13))
      | h9(op1(e13,e10)) != op2(h9(e13),h9(e10))
      | h9(op1(e13,e11)) != op2(h9(e13),h9(e11))
      | h9(op1(e13,e12)) != op2(h9(e13),h9(e12))
      | h9(op1(e13,e13)) != op2(h9(e13),h9(e13))
      | ( h9(e10) != e20
        & h9(e11) != e20
        & h9(e12) != e20
        & h9(e13) != e20 )
      | ( h9(e10) != e21
        & h9(e11) != e21
        & h9(e12) != e21
        & h9(e13) != e21 )
      | ( h9(e10) != e22
        & h9(e11) != e22
        & h9(e12) != e22
        & h9(e13) != e22 )
      | ( h9(e10) != e23
        & h9(e11) != e23
        & h9(e12) != e23
        & h9(e13) != e23 ) ) ),
    inference(canonicalize,[],[negate_19_0]) ).

fof(normalize_19_1,plain,
    ( h12(e10) = op2(e23,e22)
    & h12(e11) = op2(op2(e23,e22),e22)
    & h12(e12) = e23
    & h12(e13) = e22 ),
    inference(canonicalize,[],[ax25]) ).

fof(normalize_19_2,plain,
    h12(e12) = e23,
    inference(conjunct,[],[normalize_19_1]) ).

fof(normalize_19_3,plain,
    h12(e13) = e22,
    inference(conjunct,[],[normalize_19_1]) ).

fof(normalize_19_4,plain,
    ( h1(e10) = op2(e20,e21)
    & h1(e11) = op2(op2(e20,e21),e21)
    & h1(e12) = e20
    & h1(e13) = e21 ),
    inference(canonicalize,[],[ax14]) ).

fof(normalize_19_5,plain,
    h1(e12) = e20,
    inference(conjunct,[],[normalize_19_4]) ).

fof(normalize_19_6,plain,
    h1(e13) = e21,
    inference(conjunct,[],[normalize_19_4]) ).

fof(normalize_19_7,plain,
    ( h10(e10) = op2(e23,e20)
    & h10(e11) = op2(op2(e23,e20),e20)
    & h10(e12) = e23
    & h10(e13) = e20 ),
    inference(canonicalize,[],[ax23]) ).

fof(normalize_19_8,plain,
    h10(e13) = e20,
    inference(conjunct,[],[normalize_19_7]) ).

fof(normalize_19_9,plain,
    h10(e12) = e23,
    inference(conjunct,[],[normalize_19_7]) ).

fof(normalize_19_10,plain,
    ( h11(e10) = op2(e23,e21)
    & h11(e11) = op2(op2(e23,e21),e21)
    & h11(e12) = e23
    & h11(e13) = e21 ),
    inference(canonicalize,[],[ax24]) ).

fof(normalize_19_11,plain,
    h11(e13) = e21,
    inference(conjunct,[],[normalize_19_10]) ).

fof(normalize_19_12,plain,
    h11(e12) = e23,
    inference(conjunct,[],[normalize_19_10]) ).

fof(normalize_19_13,plain,
    ( h2(e10) = op2(e20,e22)
    & h2(e11) = op2(op2(e20,e22),e22)
    & h2(e12) = e20
    & h2(e13) = e22 ),
    inference(canonicalize,[],[ax15]) ).

fof(normalize_19_14,plain,
    h2(e12) = e20,
    inference(conjunct,[],[normalize_19_13]) ).

fof(normalize_19_15,plain,
    h2(e13) = e22,
    inference(conjunct,[],[normalize_19_13]) ).

fof(normalize_19_16,plain,
    ( h3(e10) = op2(e20,e23)
    & h3(e11) = op2(op2(e20,e23),e23)
    & h3(e12) = e20
    & h3(e13) = e23 ),
    inference(canonicalize,[],[ax16]) ).

fof(normalize_19_17,plain,
    h3(e12) = e20,
    inference(conjunct,[],[normalize_19_16]) ).

fof(normalize_19_18,plain,
    h3(e13) = e23,
    inference(conjunct,[],[normalize_19_16]) ).

fof(normalize_19_19,plain,
    ( h4(e10) = op2(e21,e20)
    & h4(e11) = op2(op2(e21,e20),e20)
    & h4(e12) = e21
    & h4(e13) = e20 ),
    inference(canonicalize,[],[ax17]) ).

fof(normalize_19_20,plain,
    h4(e13) = e20,
    inference(conjunct,[],[normalize_19_19]) ).

fof(normalize_19_21,plain,
    h4(e12) = e21,
    inference(conjunct,[],[normalize_19_19]) ).

fof(normalize_19_22,plain,
    ( h5(e10) = op2(e21,e22)
    & h5(e11) = op2(op2(e21,e22),e22)
    & h5(e12) = e21
    & h5(e13) = e22 ),
    inference(canonicalize,[],[ax18]) ).

fof(normalize_19_23,plain,
    h5(e12) = e21,
    inference(conjunct,[],[normalize_19_22]) ).

fof(normalize_19_24,plain,
    h5(e13) = e22,
    inference(conjunct,[],[normalize_19_22]) ).

fof(normalize_19_25,plain,
    ( h6(e10) = op2(e21,e23)
    & h6(e11) = op2(op2(e21,e23),e23)
    & h6(e12) = e21
    & h6(e13) = e23 ),
    inference(canonicalize,[],[ax19]) ).

fof(normalize_19_26,plain,
    h6(e12) = e21,
    inference(conjunct,[],[normalize_19_25]) ).

fof(normalize_19_27,plain,
    h6(e13) = e23,
    inference(conjunct,[],[normalize_19_25]) ).

fof(normalize_19_28,plain,
    ( h7(e10) = op2(e22,e20)
    & h7(e11) = op2(op2(e22,e20),e20)
    & h7(e12) = e22
    & h7(e13) = e20 ),
    inference(canonicalize,[],[ax20]) ).

fof(normalize_19_29,plain,
    h7(e13) = e20,
    inference(conjunct,[],[normalize_19_28]) ).

fof(normalize_19_30,plain,
    h7(e12) = e22,
    inference(conjunct,[],[normalize_19_28]) ).

fof(normalize_19_31,plain,
    ( h8(e10) = op2(e22,e21)
    & h8(e11) = op2(op2(e22,e21),e21)
    & h8(e12) = e22
    & h8(e13) = e21 ),
    inference(canonicalize,[],[ax21]) ).

fof(normalize_19_32,plain,
    h8(e13) = e21,
    inference(conjunct,[],[normalize_19_31]) ).

fof(normalize_19_33,plain,
    h8(e12) = e22,
    inference(conjunct,[],[normalize_19_31]) ).

fof(normalize_19_34,plain,
    ( h9(e10) = op2(e22,e23)
    & h9(e11) = op2(op2(e22,e23),e23)
    & h9(e12) = e22
    & h9(e13) = e23 ),
    inference(canonicalize,[],[ax22]) ).

fof(normalize_19_35,plain,
    h9(e12) = e22,
    inference(conjunct,[],[normalize_19_34]) ).

fof(normalize_19_36,plain,
    h9(e13) = e23,
    inference(conjunct,[],[normalize_19_34]) ).

fof(normalize_19_37,plain,
    $false,
    inference(simplify,[],[normalize_19_0,normalize_19_2,normalize_19_3,normalize_19_5,normalize_19_6,normalize_19_8,normalize_19_9,normalize_19_11,normalize_19_12,normalize_19_14,normalize_19_15,normalize_19_17,normalize_19_18,normalize_19_20,normalize_19_21,normalize_19_23,normalize_19_24,normalize_19_26,normalize_19_27,normalize_19_29,normalize_19_30,normalize_19_32,normalize_19_33,normalize_19_35,normalize_19_36]) ).

cnf(refute_19_0,plain,
    $false,
    inference(canonicalize,[],[normalize_19_37]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : ALG113+1 : TPTP v8.1.0. Released v2.7.0.
% 0.03/0.12  % Command  : metis --show proof --show saturation %s
% 0.13/0.33  % Computer : n020.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Wed Jun  8 05:29:06 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.13/0.34  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 2.15/2.34  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 2.15/2.34  
% 2.15/2.34  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 3.05/3.20  
%------------------------------------------------------------------------------