TSTP Solution File: ALG170+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : ALG170+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% 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 16:49:32 EDT 2022

% Result   : Theorem 0.22s 1.41s
% Output   : CNFRefutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   32
%            Number of leaves      :   11
% Syntax   : Number of formulae    :  329 ( 130 unt;   0 def)
%            Number of atoms       : 1705 (1494 equ)
%            Maximal formula atoms :  250 (   5 avg)
%            Number of connectives : 2141 ( 765   ~; 925   |; 443   &)
%                                         (   4 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  101 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   5 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   5 con; 0-2 aty)
%            Number of variables   :    0 (   0 sgn   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(ax3,axiom,
    ( op(op(e0,e0),op(e0,e0)) = e0
    & op(op(e1,e0),op(e0,e1)) = e0
    & op(op(e2,e0),op(e0,e2)) = e0
    & op(op(e3,e0),op(e0,e3)) = e0
    & op(op(e4,e0),op(e0,e4)) = e0
    & op(op(e0,e1),op(e1,e0)) = e1
    & op(op(e1,e1),op(e1,e1)) = e1
    & op(op(e2,e1),op(e1,e2)) = e1
    & op(op(e3,e1),op(e1,e3)) = e1
    & op(op(e4,e1),op(e1,e4)) = e1
    & op(op(e0,e2),op(e2,e0)) = e2
    & op(op(e1,e2),op(e2,e1)) = e2
    & op(op(e2,e2),op(e2,e2)) = e2
    & op(op(e3,e2),op(e2,e3)) = e2
    & op(op(e4,e2),op(e2,e4)) = e2
    & op(op(e0,e3),op(e3,e0)) = e3
    & op(op(e1,e3),op(e3,e1)) = e3
    & op(op(e2,e3),op(e3,e2)) = e3
    & op(op(e3,e3),op(e3,e3)) = e3
    & op(op(e4,e3),op(e3,e4)) = e3
    & op(op(e0,e4),op(e4,e0)) = e4
    & op(op(e1,e4),op(e4,e1)) = e4
    & op(op(e2,e4),op(e4,e2)) = e4
    & op(op(e3,e4),op(e4,e3)) = e4
    & op(op(e4,e4),op(e4,e4)) = e4 ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',ax3) ).

fof(ax6,axiom,
    ( e0 = op(e4,op(e4,e4))
    & e1 = op(e4,e4)
    & e2 = op(op(e4,op(e4,e4)),op(e4,e4))
    & e3 = op(op(e4,op(e4,e4)),op(e4,op(e4,e4))) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',ax6) ).

fof(ax4,axiom,
    ( op(e0,e0) != op(e1,e0)
    & op(e0,e0) != op(e2,e0)
    & op(e0,e0) != op(e3,e0)
    & op(e0,e0) != op(e4,e0)
    & op(e1,e0) != op(e2,e0)
    & op(e1,e0) != op(e3,e0)
    & op(e1,e0) != op(e4,e0)
    & op(e2,e0) != op(e3,e0)
    & op(e2,e0) != op(e4,e0)
    & op(e3,e0) != op(e4,e0)
    & op(e0,e1) != op(e1,e1)
    & op(e0,e1) != op(e2,e1)
    & op(e0,e1) != op(e3,e1)
    & op(e0,e1) != op(e4,e1)
    & op(e1,e1) != op(e2,e1)
    & op(e1,e1) != op(e3,e1)
    & op(e1,e1) != op(e4,e1)
    & op(e2,e1) != op(e3,e1)
    & op(e2,e1) != op(e4,e1)
    & op(e3,e1) != op(e4,e1)
    & op(e0,e2) != op(e1,e2)
    & op(e0,e2) != op(e2,e2)
    & op(e0,e2) != op(e3,e2)
    & op(e0,e2) != op(e4,e2)
    & op(e1,e2) != op(e2,e2)
    & op(e1,e2) != op(e3,e2)
    & op(e1,e2) != op(e4,e2)
    & op(e2,e2) != op(e3,e2)
    & op(e2,e2) != op(e4,e2)
    & op(e3,e2) != op(e4,e2)
    & op(e0,e3) != op(e1,e3)
    & op(e0,e3) != op(e2,e3)
    & op(e0,e3) != op(e3,e3)
    & op(e0,e3) != op(e4,e3)
    & op(e1,e3) != op(e2,e3)
    & op(e1,e3) != op(e3,e3)
    & op(e1,e3) != op(e4,e3)
    & op(e2,e3) != op(e3,e3)
    & op(e2,e3) != op(e4,e3)
    & op(e3,e3) != op(e4,e3)
    & op(e0,e4) != op(e1,e4)
    & op(e0,e4) != op(e2,e4)
    & op(e0,e4) != op(e3,e4)
    & op(e0,e4) != op(e4,e4)
    & op(e1,e4) != op(e2,e4)
    & op(e1,e4) != op(e3,e4)
    & op(e1,e4) != op(e4,e4)
    & op(e2,e4) != op(e3,e4)
    & op(e2,e4) != op(e4,e4)
    & op(e3,e4) != op(e4,e4)
    & op(e0,e0) != op(e0,e1)
    & op(e0,e0) != op(e0,e2)
    & op(e0,e0) != op(e0,e3)
    & op(e0,e0) != op(e0,e4)
    & op(e0,e1) != op(e0,e2)
    & op(e0,e1) != op(e0,e3)
    & op(e0,e1) != op(e0,e4)
    & op(e0,e2) != op(e0,e3)
    & op(e0,e2) != op(e0,e4)
    & op(e0,e3) != op(e0,e4)
    & op(e1,e0) != op(e1,e1)
    & op(e1,e0) != op(e1,e2)
    & op(e1,e0) != op(e1,e3)
    & op(e1,e0) != op(e1,e4)
    & op(e1,e1) != op(e1,e2)
    & op(e1,e1) != op(e1,e3)
    & op(e1,e1) != op(e1,e4)
    & op(e1,e2) != op(e1,e3)
    & op(e1,e2) != op(e1,e4)
    & op(e1,e3) != op(e1,e4)
    & op(e2,e0) != op(e2,e1)
    & op(e2,e0) != op(e2,e2)
    & op(e2,e0) != op(e2,e3)
    & op(e2,e0) != op(e2,e4)
    & op(e2,e1) != op(e2,e2)
    & op(e2,e1) != op(e2,e3)
    & op(e2,e1) != op(e2,e4)
    & op(e2,e2) != op(e2,e3)
    & op(e2,e2) != op(e2,e4)
    & op(e2,e3) != op(e2,e4)
    & op(e3,e0) != op(e3,e1)
    & op(e3,e0) != op(e3,e2)
    & op(e3,e0) != op(e3,e3)
    & op(e3,e0) != op(e3,e4)
    & op(e3,e1) != op(e3,e2)
    & op(e3,e1) != op(e3,e3)
    & op(e3,e1) != op(e3,e4)
    & op(e3,e2) != op(e3,e3)
    & op(e3,e2) != op(e3,e4)
    & op(e3,e3) != op(e3,e4)
    & op(e4,e0) != op(e4,e1)
    & op(e4,e0) != op(e4,e2)
    & op(e4,e0) != op(e4,e3)
    & op(e4,e0) != op(e4,e4)
    & op(e4,e1) != op(e4,e2)
    & op(e4,e1) != op(e4,e3)
    & op(e4,e1) != op(e4,e4)
    & op(e4,e2) != op(e4,e3)
    & op(e4,e2) != op(e4,e4)
    & op(e4,e3) != op(e4,e4) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',ax4) ).

fof(ax2,axiom,
    ( ( op(e0,e0) = e0
      | op(e0,e1) = e0
      | op(e0,e2) = e0
      | op(e0,e3) = e0
      | op(e0,e4) = e0 )
    & ( op(e0,e0) = e0
      | op(e1,e0) = e0
      | op(e2,e0) = e0
      | op(e3,e0) = e0
      | op(e4,e0) = e0 )
    & ( op(e0,e0) = e1
      | op(e0,e1) = e1
      | op(e0,e2) = e1
      | op(e0,e3) = e1
      | op(e0,e4) = e1 )
    & ( op(e0,e0) = e1
      | op(e1,e0) = e1
      | op(e2,e0) = e1
      | op(e3,e0) = e1
      | op(e4,e0) = e1 )
    & ( op(e0,e0) = e2
      | op(e0,e1) = e2
      | op(e0,e2) = e2
      | op(e0,e3) = e2
      | op(e0,e4) = e2 )
    & ( op(e0,e0) = e2
      | op(e1,e0) = e2
      | op(e2,e0) = e2
      | op(e3,e0) = e2
      | op(e4,e0) = e2 )
    & ( op(e0,e0) = e3
      | op(e0,e1) = e3
      | op(e0,e2) = e3
      | op(e0,e3) = e3
      | op(e0,e4) = e3 )
    & ( op(e0,e0) = e3
      | op(e1,e0) = e3
      | op(e2,e0) = e3
      | op(e3,e0) = e3
      | op(e4,e0) = e3 )
    & ( op(e0,e0) = e4
      | op(e0,e1) = e4
      | op(e0,e2) = e4
      | op(e0,e3) = e4
      | op(e0,e4) = e4 )
    & ( op(e0,e0) = e4
      | op(e1,e0) = e4
      | op(e2,e0) = e4
      | op(e3,e0) = e4
      | op(e4,e0) = e4 )
    & ( op(e1,e0) = e0
      | op(e1,e1) = e0
      | op(e1,e2) = e0
      | op(e1,e3) = e0
      | op(e1,e4) = e0 )
    & ( op(e0,e1) = e0
      | op(e1,e1) = e0
      | op(e2,e1) = e0
      | op(e3,e1) = e0
      | op(e4,e1) = e0 )
    & ( op(e1,e0) = e1
      | op(e1,e1) = e1
      | op(e1,e2) = e1
      | op(e1,e3) = e1
      | op(e1,e4) = e1 )
    & ( op(e0,e1) = e1
      | op(e1,e1) = e1
      | op(e2,e1) = e1
      | op(e3,e1) = e1
      | op(e4,e1) = e1 )
    & ( op(e1,e0) = e2
      | op(e1,e1) = e2
      | op(e1,e2) = e2
      | op(e1,e3) = e2
      | op(e1,e4) = e2 )
    & ( op(e0,e1) = e2
      | op(e1,e1) = e2
      | op(e2,e1) = e2
      | op(e3,e1) = e2
      | op(e4,e1) = e2 )
    & ( op(e1,e0) = e3
      | op(e1,e1) = e3
      | op(e1,e2) = e3
      | op(e1,e3) = e3
      | op(e1,e4) = e3 )
    & ( op(e0,e1) = e3
      | op(e1,e1) = e3
      | op(e2,e1) = e3
      | op(e3,e1) = e3
      | op(e4,e1) = e3 )
    & ( op(e1,e0) = e4
      | op(e1,e1) = e4
      | op(e1,e2) = e4
      | op(e1,e3) = e4
      | op(e1,e4) = e4 )
    & ( op(e0,e1) = e4
      | op(e1,e1) = e4
      | op(e2,e1) = e4
      | op(e3,e1) = e4
      | op(e4,e1) = e4 )
    & ( op(e2,e0) = e0
      | op(e2,e1) = e0
      | op(e2,e2) = e0
      | op(e2,e3) = e0
      | op(e2,e4) = e0 )
    & ( op(e0,e2) = e0
      | op(e1,e2) = e0
      | op(e2,e2) = e0
      | op(e3,e2) = e0
      | op(e4,e2) = e0 )
    & ( op(e2,e0) = e1
      | op(e2,e1) = e1
      | op(e2,e2) = e1
      | op(e2,e3) = e1
      | op(e2,e4) = e1 )
    & ( op(e0,e2) = e1
      | op(e1,e2) = e1
      | op(e2,e2) = e1
      | op(e3,e2) = e1
      | op(e4,e2) = e1 )
    & ( op(e2,e0) = e2
      | op(e2,e1) = e2
      | op(e2,e2) = e2
      | op(e2,e3) = e2
      | op(e2,e4) = e2 )
    & ( op(e0,e2) = e2
      | op(e1,e2) = e2
      | op(e2,e2) = e2
      | op(e3,e2) = e2
      | op(e4,e2) = e2 )
    & ( op(e2,e0) = e3
      | op(e2,e1) = e3
      | op(e2,e2) = e3
      | op(e2,e3) = e3
      | op(e2,e4) = e3 )
    & ( op(e0,e2) = e3
      | op(e1,e2) = e3
      | op(e2,e2) = e3
      | op(e3,e2) = e3
      | op(e4,e2) = e3 )
    & ( op(e2,e0) = e4
      | op(e2,e1) = e4
      | op(e2,e2) = e4
      | op(e2,e3) = e4
      | op(e2,e4) = e4 )
    & ( op(e0,e2) = e4
      | op(e1,e2) = e4
      | op(e2,e2) = e4
      | op(e3,e2) = e4
      | op(e4,e2) = e4 )
    & ( op(e3,e0) = e0
      | op(e3,e1) = e0
      | op(e3,e2) = e0
      | op(e3,e3) = e0
      | op(e3,e4) = e0 )
    & ( op(e0,e3) = e0
      | op(e1,e3) = e0
      | op(e2,e3) = e0
      | op(e3,e3) = e0
      | op(e4,e3) = e0 )
    & ( op(e3,e0) = e1
      | op(e3,e1) = e1
      | op(e3,e2) = e1
      | op(e3,e3) = e1
      | op(e3,e4) = e1 )
    & ( op(e0,e3) = e1
      | op(e1,e3) = e1
      | op(e2,e3) = e1
      | op(e3,e3) = e1
      | op(e4,e3) = e1 )
    & ( op(e3,e0) = e2
      | op(e3,e1) = e2
      | op(e3,e2) = e2
      | op(e3,e3) = e2
      | op(e3,e4) = e2 )
    & ( op(e0,e3) = e2
      | op(e1,e3) = e2
      | op(e2,e3) = e2
      | op(e3,e3) = e2
      | op(e4,e3) = e2 )
    & ( op(e3,e0) = e3
      | op(e3,e1) = e3
      | op(e3,e2) = e3
      | op(e3,e3) = e3
      | op(e3,e4) = e3 )
    & ( op(e0,e3) = e3
      | op(e1,e3) = e3
      | op(e2,e3) = e3
      | op(e3,e3) = e3
      | op(e4,e3) = e3 )
    & ( op(e3,e0) = e4
      | op(e3,e1) = e4
      | op(e3,e2) = e4
      | op(e3,e3) = e4
      | op(e3,e4) = e4 )
    & ( op(e0,e3) = e4
      | op(e1,e3) = e4
      | op(e2,e3) = e4
      | op(e3,e3) = e4
      | op(e4,e3) = e4 )
    & ( op(e4,e0) = e0
      | op(e4,e1) = e0
      | op(e4,e2) = e0
      | op(e4,e3) = e0
      | op(e4,e4) = e0 )
    & ( op(e0,e4) = e0
      | op(e1,e4) = e0
      | op(e2,e4) = e0
      | op(e3,e4) = e0
      | op(e4,e4) = e0 )
    & ( op(e4,e0) = e1
      | op(e4,e1) = e1
      | op(e4,e2) = e1
      | op(e4,e3) = e1
      | op(e4,e4) = e1 )
    & ( op(e0,e4) = e1
      | op(e1,e4) = e1
      | op(e2,e4) = e1
      | op(e3,e4) = e1
      | op(e4,e4) = e1 )
    & ( op(e4,e0) = e2
      | op(e4,e1) = e2
      | op(e4,e2) = e2
      | op(e4,e3) = e2
      | op(e4,e4) = e2 )
    & ( op(e0,e4) = e2
      | op(e1,e4) = e2
      | op(e2,e4) = e2
      | op(e3,e4) = e2
      | op(e4,e4) = e2 )
    & ( op(e4,e0) = e3
      | op(e4,e1) = e3
      | op(e4,e2) = e3
      | op(e4,e3) = e3
      | op(e4,e4) = e3 )
    & ( op(e0,e4) = e3
      | op(e1,e4) = e3
      | op(e2,e4) = e3
      | op(e3,e4) = e3
      | op(e4,e4) = e3 )
    & ( op(e4,e0) = e4
      | op(e4,e1) = e4
      | op(e4,e2) = e4
      | op(e4,e3) = e4
      | op(e4,e4) = e4 )
    & ( op(e0,e4) = e4
      | op(e1,e4) = e4
      | op(e2,e4) = e4
      | op(e3,e4) = e4
      | op(e4,e4) = e4 ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',ax2) ).

fof(ax5,axiom,
    ( e0 != e1
    & e0 != e2
    & e0 != e3
    & e0 != e4
    & e1 != e2
    & e1 != e3
    & e1 != e4
    & e2 != e3
    & e2 != e4
    & e3 != e4 ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',ax5) ).

fof(ax1,axiom,
    ( ( op(e0,e0) = e0
      | op(e0,e0) = e1
      | op(e0,e0) = e2
      | op(e0,e0) = e3
      | op(e0,e0) = e4 )
    & ( op(e0,e1) = e0
      | op(e0,e1) = e1
      | op(e0,e1) = e2
      | op(e0,e1) = e3
      | op(e0,e1) = e4 )
    & ( op(e0,e2) = e0
      | op(e0,e2) = e1
      | op(e0,e2) = e2
      | op(e0,e2) = e3
      | op(e0,e2) = e4 )
    & ( op(e0,e3) = e0
      | op(e0,e3) = e1
      | op(e0,e3) = e2
      | op(e0,e3) = e3
      | op(e0,e3) = e4 )
    & ( op(e0,e4) = e0
      | op(e0,e4) = e1
      | op(e0,e4) = e2
      | op(e0,e4) = e3
      | op(e0,e4) = e4 )
    & ( op(e1,e0) = e0
      | op(e1,e0) = e1
      | op(e1,e0) = e2
      | op(e1,e0) = e3
      | op(e1,e0) = e4 )
    & ( op(e1,e1) = e0
      | op(e1,e1) = e1
      | op(e1,e1) = e2
      | op(e1,e1) = e3
      | op(e1,e1) = e4 )
    & ( op(e1,e2) = e0
      | op(e1,e2) = e1
      | op(e1,e2) = e2
      | op(e1,e2) = e3
      | op(e1,e2) = e4 )
    & ( op(e1,e3) = e0
      | op(e1,e3) = e1
      | op(e1,e3) = e2
      | op(e1,e3) = e3
      | op(e1,e3) = e4 )
    & ( op(e1,e4) = e0
      | op(e1,e4) = e1
      | op(e1,e4) = e2
      | op(e1,e4) = e3
      | op(e1,e4) = e4 )
    & ( op(e2,e0) = e0
      | op(e2,e0) = e1
      | op(e2,e0) = e2
      | op(e2,e0) = e3
      | op(e2,e0) = e4 )
    & ( op(e2,e1) = e0
      | op(e2,e1) = e1
      | op(e2,e1) = e2
      | op(e2,e1) = e3
      | op(e2,e1) = e4 )
    & ( op(e2,e2) = e0
      | op(e2,e2) = e1
      | op(e2,e2) = e2
      | op(e2,e2) = e3
      | op(e2,e2) = e4 )
    & ( op(e2,e3) = e0
      | op(e2,e3) = e1
      | op(e2,e3) = e2
      | op(e2,e3) = e3
      | op(e2,e3) = e4 )
    & ( op(e2,e4) = e0
      | op(e2,e4) = e1
      | op(e2,e4) = e2
      | op(e2,e4) = e3
      | op(e2,e4) = e4 )
    & ( op(e3,e0) = e0
      | op(e3,e0) = e1
      | op(e3,e0) = e2
      | op(e3,e0) = e3
      | op(e3,e0) = e4 )
    & ( op(e3,e1) = e0
      | op(e3,e1) = e1
      | op(e3,e1) = e2
      | op(e3,e1) = e3
      | op(e3,e1) = e4 )
    & ( op(e3,e2) = e0
      | op(e3,e2) = e1
      | op(e3,e2) = e2
      | op(e3,e2) = e3
      | op(e3,e2) = e4 )
    & ( op(e3,e3) = e0
      | op(e3,e3) = e1
      | op(e3,e3) = e2
      | op(e3,e3) = e3
      | op(e3,e3) = e4 )
    & ( op(e3,e4) = e0
      | op(e3,e4) = e1
      | op(e3,e4) = e2
      | op(e3,e4) = e3
      | op(e3,e4) = e4 )
    & ( op(e4,e0) = e0
      | op(e4,e0) = e1
      | op(e4,e0) = e2
      | op(e4,e0) = e3
      | op(e4,e0) = e4 )
    & ( op(e4,e1) = e0
      | op(e4,e1) = e1
      | op(e4,e1) = e2
      | op(e4,e1) = e3
      | op(e4,e1) = e4 )
    & ( op(e4,e2) = e0
      | op(e4,e2) = e1
      | op(e4,e2) = e2
      | op(e4,e2) = e3
      | op(e4,e2) = e4 )
    & ( op(e4,e3) = e0
      | op(e4,e3) = e1
      | op(e4,e3) = e2
      | op(e4,e3) = e3
      | op(e4,e3) = e4 )
    & ( op(e4,e4) = e0
      | op(e4,e4) = e1
      | op(e4,e4) = e2
      | op(e4,e4) = e3
      | op(e4,e4) = e4 ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',ax1) ).

fof(co1,conjecture,
    ~ ( ( ( op(e0,e0) != e0
          & op(e1,e0) != e1
          & op(e2,e0) != e2
          & op(e3,e0) != e3
          & op(e4,e0) != e4 )
        | ( op(e0,e1) != e0
          & op(e1,e1) != e1
          & op(e2,e1) != e2
          & op(e3,e1) != e3
          & op(e4,e1) != e4 )
        | ( op(e0,e2) != e0
          & op(e1,e2) != e1
          & op(e2,e2) != e2
          & op(e3,e2) != e3
          & op(e4,e2) != e4 )
        | ( op(e0,e3) != e0
          & op(e1,e3) != e1
          & op(e2,e3) != e2
          & op(e3,e3) != e3
          & op(e4,e3) != e4 )
        | ( op(e0,e4) != e0
          & op(e1,e4) != e1
          & op(e2,e4) != e2
          & op(e3,e4) != e3
          & op(e4,e4) != e4 ) )
      & ( ( op(e0,e0) != e0
          & op(e0,e1) != e1
          & op(e0,e2) != e2
          & op(e0,e3) != e3
          & op(e0,e4) != e4 )
        | ( op(e1,e0) != e0
          & op(e1,e1) != e1
          & op(e1,e2) != e2
          & op(e1,e3) != e3
          & op(e1,e4) != e4 )
        | ( op(e2,e0) != e0
          & op(e2,e1) != e1
          & op(e2,e2) != e2
          & op(e2,e3) != e3
          & op(e2,e4) != e4 )
        | ( op(e3,e0) != e0
          & op(e3,e1) != e1
          & op(e3,e2) != e2
          & op(e3,e3) != e3
          & op(e3,e4) != e4 )
        | ( op(e4,e0) != e0
          & op(e4,e1) != e1
          & op(e4,e2) != e2
          & op(e4,e3) != e3
          & op(e4,e4) != e4 ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',co1) ).

cnf(c_0_7,plain,
    op(op(e4,e4),op(e4,e4)) = e4,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_8,plain,
    e1 = op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax6]) ).

cnf(c_0_9,plain,
    e0 = op(e4,op(e4,e4)),
    inference(split_conjunct,[status(thm)],[ax6]) ).

cnf(c_0_10,plain,
    op(e1,e4) != op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_11,plain,
    op(e1,e1) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_12,plain,
    op(e1,e1) = e4,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_7,c_0_8]),c_0_8]) ).

cnf(c_0_13,plain,
    e2 = op(op(e4,op(e4,e4)),op(e4,e4)),
    inference(split_conjunct,[status(thm)],[ax6]) ).

cnf(c_0_14,plain,
    op(e4,e1) = e0,
    inference(rw,[status(thm)],[c_0_9,c_0_8]) ).

cnf(c_0_15,plain,
    op(e1,e1) != op(e1,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_16,plain,
    ( op(e1,e4) = e1
    | op(e1,e3) = e1
    | op(e1,e2) = e1
    | op(e1,e1) = e1
    | op(e1,e0) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_17,plain,
    e1 != e4,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_18,plain,
    op(e1,e4) != e1,
    inference(rw,[status(thm)],[c_0_10,c_0_8]) ).

cnf(c_0_19,plain,
    ( op(e3,e1) = e4
    | op(e3,e1) = e3
    | op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_20,plain,
    op(e3,e1) != e4,
    inference(rw,[status(thm)],[c_0_11,c_0_12]) ).

cnf(c_0_21,plain,
    op(e3,e1) != op(e4,e1),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_22,plain,
    op(e0,e1) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_23,plain,
    op(e0,e1) = e2,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_13,c_0_8]),c_0_14]),c_0_8]) ).

cnf(c_0_24,plain,
    op(op(e1,e4),op(e4,e1)) = e4,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_25,plain,
    ( op(e1,e4) = e4
    | op(e1,e4) = e3
    | op(e1,e4) = e2
    | op(e1,e4) = e1
    | op(e1,e4) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_26,plain,
    op(e1,e4) != e4,
    inference(rw,[status(thm)],[c_0_15,c_0_12]) ).

cnf(c_0_27,plain,
    op(op(e3,e1),op(e1,e3)) = e1,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_28,plain,
    ( op(e1,e3) = e1
    | op(e1,e2) = e1
    | op(e1,e0) = e1 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_16,c_0_12]),c_0_17]),c_0_18]) ).

cnf(c_0_29,plain,
    ( op(e3,e1) = e3
    | op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0 ),
    inference(sr,[status(thm)],[c_0_19,c_0_20]) ).

cnf(c_0_30,plain,
    op(e3,e1) != e0,
    inference(rw,[status(thm)],[c_0_21,c_0_14]) ).

cnf(c_0_31,plain,
    op(e3,e1) != e2,
    inference(rw,[status(thm)],[c_0_22,c_0_23]) ).

cnf(c_0_32,plain,
    op(op(e1,e4),e0) = e4,
    inference(rw,[status(thm)],[c_0_24,c_0_14]) ).

cnf(c_0_33,plain,
    ( op(e1,e4) = e3
    | op(e1,e4) = e2
    | op(e1,e4) = e0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_25,c_0_18]),c_0_26]) ).

cnf(c_0_34,plain,
    op(e3,e4) != op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_35,plain,
    e3 = op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),
    inference(split_conjunct,[status(thm)],[ax6]) ).

cnf(c_0_36,plain,
    op(op(e1,e3),op(e3,e1)) = e3,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_37,plain,
    ( op(op(e3,e1),e1) = e1
    | op(e1,e0) = e1
    | op(e1,e2) = e1 ),
    inference(spm,[status(thm)],[c_0_27,c_0_28]) ).

cnf(c_0_38,plain,
    ( op(e3,e1) = e1
    | op(e3,e1) = e3 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_29,c_0_30]),c_0_31]) ).

cnf(c_0_39,plain,
    op(e3,e0) != op(e4,e0),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_40,plain,
    ( op(e1,e4) = e0
    | op(e1,e4) = e2
    | op(e3,e0) = e4 ),
    inference(spm,[status(thm)],[c_0_32,c_0_33]) ).

cnf(c_0_41,plain,
    ( op(e3,e4) = e1
    | op(e3,e3) = e1
    | op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_42,plain,
    op(e3,e4) != e1,
    inference(rw,[status(thm)],[c_0_34,c_0_8]) ).

cnf(c_0_43,plain,
    op(op(e0,e0),op(e0,e0)) = e0,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_44,plain,
    op(e0,e0) = e3,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_35,c_0_8]),c_0_14]),c_0_8]),c_0_14]) ).

cnf(c_0_45,plain,
    ( op(e1,op(e3,e1)) = e3
    | op(e1,e0) = e1
    | op(e1,e2) = e1 ),
    inference(spm,[status(thm)],[c_0_36,c_0_28]) ).

cnf(c_0_46,plain,
    ( op(e1,e2) = e1
    | op(e1,e0) = e1
    | op(e3,e1) = e1 ),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

cnf(c_0_47,plain,
    e3 != e4,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_48,plain,
    op(e4,e0) != op(e4,e1),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_49,plain,
    op(e4,e0) != op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_50,plain,
    ( op(e1,e4) = e2
    | op(e1,e4) = e0
    | op(e4,e0) != e4 ),
    inference(spm,[status(thm)],[c_0_39,c_0_40]) ).

cnf(c_0_51,plain,
    ( op(e3,e3) = e1
    | op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1 ),
    inference(sr,[status(thm)],[c_0_41,c_0_42]) ).

cnf(c_0_52,plain,
    op(e3,e3) = e0,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_43,c_0_44]),c_0_44]) ).

cnf(c_0_53,plain,
    e0 != e1,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_54,plain,
    op(op(e0,e1),op(e1,e0)) = e1,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_55,plain,
    op(e0,e2) != op(e1,e2),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_56,plain,
    ( op(e1,e2) = e1
    | op(e1,e0) = e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_45,c_0_46]),c_0_12]),c_0_47]) ).

cnf(c_0_57,plain,
    ( op(e4,e0) = e4
    | op(e4,e0) = e3
    | op(e4,e0) = e2
    | op(e4,e0) = e1
    | op(e4,e0) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_58,plain,
    op(e4,e0) != e0,
    inference(rw,[status(thm)],[c_0_48,c_0_14]) ).

cnf(c_0_59,plain,
    op(e4,e0) != e1,
    inference(rw,[status(thm)],[c_0_49,c_0_8]) ).

cnf(c_0_60,plain,
    op(e0,e0) != op(e4,e0),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_61,plain,
    op(e2,e0) != op(e4,e0),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_62,plain,
    ( op(e1,e4) = e0
    | op(e2,e0) = e4
    | op(e4,e0) != e4 ),
    inference(spm,[status(thm)],[c_0_32,c_0_50]) ).

cnf(c_0_63,plain,
    op(e0,e4) != op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_64,plain,
    op(e0,e2) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_65,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e3,e2) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_52]),c_0_53]) ).

cnf(c_0_66,plain,
    op(e2,op(e1,e0)) = e1,
    inference(rw,[status(thm)],[c_0_54,c_0_23]) ).

cnf(c_0_67,plain,
    ( op(e1,e0) = e1
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_55,c_0_56]) ).

cnf(c_0_68,plain,
    ( op(e4,e0) = e4
    | op(e4,e0) = e3
    | op(e4,e0) = e2 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_57,c_0_58]),c_0_59]) ).

cnf(c_0_69,plain,
    op(e4,e0) != e3,
    inference(rw,[status(thm)],[c_0_60,c_0_44]) ).

cnf(c_0_70,plain,
    ( op(e1,e4) = e0
    | op(e4,e0) != e4 ),
    inference(spm,[status(thm)],[c_0_61,c_0_62]) ).

cnf(c_0_71,plain,
    ( op(e0,e4) = e1
    | op(e0,e3) = e1
    | op(e0,e2) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_72,plain,
    op(e0,e4) != e1,
    inference(rw,[status(thm)],[c_0_63,c_0_8]) ).

cnf(c_0_73,plain,
    op(e2,e1) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_74,plain,
    ( op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_64,c_0_65]) ).

cnf(c_0_75,plain,
    ( op(e2,e1) = e1
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_66,c_0_67]) ).

cnf(c_0_76,plain,
    ( op(e4,e0) = e2
    | op(e4,e0) = e4 ),
    inference(sr,[status(thm)],[c_0_68,c_0_69]) ).

cnf(c_0_77,plain,
    op(e4,e0) != e4,
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_32,c_0_70]),c_0_44]),c_0_47]) ).

cnf(c_0_78,plain,
    ( op(e0,e4) = e4
    | op(e0,e4) = e3
    | op(e0,e4) = e2
    | op(e0,e4) = e1
    | op(e0,e4) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_79,plain,
    op(e0,e1) != op(e0,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_80,plain,
    op(e0,e0) != op(e0,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_81,plain,
    ( op(e0,e3) = e1
    | op(e0,e2) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e1 ),
    inference(sr,[status(thm)],[c_0_71,c_0_72]) ).

cnf(c_0_82,plain,
    e1 != e2,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_83,plain,
    e1 != e3,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_84,plain,
    op(e1,e0) != op(e3,e0),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_85,plain,
    ( op(e3,e0) = e1
    | op(e0,e2) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_74]),c_0_75]) ).

cnf(c_0_86,plain,
    ( op(e4,e4) = e3
    | op(e4,e3) = e3
    | op(e4,e2) = e3
    | op(e4,e1) = e3
    | op(e4,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_87,plain,
    e0 != e3,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_88,plain,
    op(op(e0,e4),op(e4,e0)) = e4,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_89,plain,
    op(e4,e0) = e2,
    inference(sr,[status(thm)],[c_0_76,c_0_77]) ).

cnf(c_0_90,plain,
    ( op(e0,e4) = e4
    | op(e0,e4) = e3
    | op(e0,e4) = e2
    | op(e0,e4) = e0 ),
    inference(sr,[status(thm)],[c_0_78,c_0_72]) ).

cnf(c_0_91,plain,
    op(e0,e4) != e2,
    inference(rw,[status(thm)],[c_0_79,c_0_23]) ).

cnf(c_0_92,plain,
    op(e0,e4) != e3,
    inference(rw,[status(thm)],[c_0_80,c_0_44]) ).

cnf(c_0_93,plain,
    ( op(e0,e2) = e1
    | op(e0,e3) = e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_81,c_0_23]),c_0_82]),c_0_44]),c_0_83]) ).

cnf(c_0_94,plain,
    op(e0,e2) != e1,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_84,c_0_85]),c_0_67]) ).

cnf(c_0_95,plain,
    ( op(e3,e4) = e4
    | op(e3,e4) = e3
    | op(e3,e4) = e2
    | op(e3,e4) = e1
    | op(e3,e4) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_96,plain,
    op(e3,e3) != op(e3,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_97,plain,
    op(e2,e4) != op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_98,plain,
    ( op(e4,e4) = e4
    | op(e4,e3) = e4
    | op(e4,e2) = e4
    | op(e4,e1) = e4
    | op(e4,e0) = e4 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_99,plain,
    e0 != e4,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_100,plain,
    ( op(e4,e3) = e3
    | op(e4,e2) = e3
    | op(e4,e0) = e3 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_86,c_0_14]),c_0_8]),c_0_87]),c_0_83]) ).

cnf(c_0_101,plain,
    op(op(e0,e4),e2) = e4,
    inference(rw,[status(thm)],[c_0_88,c_0_89]) ).

cnf(c_0_102,plain,
    ( op(e0,e4) = e0
    | op(e0,e4) = e4 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_90,c_0_91]),c_0_92]) ).

cnf(c_0_103,plain,
    ( op(e4,e0) = e0
    | op(e3,e0) = e0
    | op(e2,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_104,plain,
    op(e3,e0) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_105,plain,
    op(op(e3,e0),op(e0,e3)) = e0,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_106,plain,
    op(e0,e3) = e1,
    inference(sr,[status(thm)],[c_0_93,c_0_94]) ).

cnf(c_0_107,plain,
    ( op(e4,e0) = e1
    | op(e3,e0) = e1
    | op(e2,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e0) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_108,plain,
    ( op(e3,e4) = e4
    | op(e3,e4) = e3
    | op(e3,e4) = e2
    | op(e3,e4) = e0 ),
    inference(sr,[status(thm)],[c_0_95,c_0_42]) ).

cnf(c_0_109,plain,
    op(e3,e4) != e0,
    inference(rw,[status(thm)],[c_0_96,c_0_52]) ).

cnf(c_0_110,plain,
    ( op(e2,e4) = e4
    | op(e2,e4) = e3
    | op(e2,e4) = e2
    | op(e2,e4) = e1
    | op(e2,e4) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_111,plain,
    op(e2,e4) != e1,
    inference(rw,[status(thm)],[c_0_97,c_0_8]) ).

cnf(c_0_112,plain,
    ( op(e4,e3) = e4
    | op(e4,e2) = e4
    | op(e4,e0) = e4 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_98,c_0_14]),c_0_8]),c_0_99]),c_0_17]) ).

cnf(c_0_113,plain,
    ( op(e4,e2) = e3
    | op(e4,e3) = e3 ),
    inference(sr,[status(thm)],[c_0_100,c_0_69]) ).

cnf(c_0_114,plain,
    op(op(e4,e0),op(e0,e4)) = e0,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_115,plain,
    op(e0,e2) != op(e4,e2),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_116,plain,
    ( op(e0,e4) = e4
    | op(e0,e2) = e4 ),
    inference(spm,[status(thm)],[c_0_101,c_0_102]) ).

cnf(c_0_117,plain,
    ( op(e3,e0) = e0
    | op(e2,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e0 ),
    inference(sr,[status(thm)],[c_0_103,c_0_58]) ).

cnf(c_0_118,plain,
    op(e3,e0) != e0,
    inference(rw,[status(thm)],[c_0_104,c_0_52]) ).

cnf(c_0_119,plain,
    op(op(e3,e0),e1) = e0,
    inference(rw,[status(thm)],[c_0_105,c_0_106]) ).

cnf(c_0_120,plain,
    ( op(e1,e0) = e1
    | op(e2,e0) = e1
    | op(e3,e0) = e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[c_0_107,c_0_59]),c_0_44]),c_0_83]) ).

cnf(c_0_121,plain,
    ( op(e3,e4) = e4
    | op(e3,e3) = e4
    | op(e3,e2) = e4
    | op(e3,e1) = e4
    | op(e3,e0) = e4 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_122,plain,
    ( op(e3,e4) = e2
    | op(e3,e3) = e2
    | op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_123,plain,
    e0 != e2,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_124,plain,
    op(e3,e1) != op(e3,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_125,plain,
    op(e1,e4) != op(e3,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_126,plain,
    ( op(e3,e4) = e2
    | op(e3,e4) = e3
    | op(e3,e4) = e4 ),
    inference(sr,[status(thm)],[c_0_108,c_0_109]) ).

cnf(c_0_127,plain,
    op(op(e2,e4),op(e4,e2)) = e4,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_128,plain,
    ( op(e2,e4) = e4
    | op(e2,e4) = e3
    | op(e2,e4) = e2
    | op(e2,e4) = e0 ),
    inference(sr,[status(thm)],[c_0_110,c_0_111]) ).

cnf(c_0_129,plain,
    ( op(e4,e2) = e3
    | op(e4,e0) = e4
    | op(e4,e2) = e4 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_112,c_0_113]),c_0_47]) ).

cnf(c_0_130,plain,
    op(e2,op(e0,e4)) = e0,
    inference(rw,[status(thm)],[c_0_114,c_0_89]) ).

cnf(c_0_131,plain,
    ( op(e0,e4) = e4
    | op(e4,e2) != e4 ),
    inference(spm,[status(thm)],[c_0_115,c_0_116]) ).

cnf(c_0_132,plain,
    op(op(e1,e0),op(e0,e1)) = e0,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_133,plain,
    ( op(e1,e0) = e0
    | op(e2,e0) = e0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_117,c_0_44]),c_0_87]),c_0_118]) ).

cnf(c_0_134,plain,
    ( op(e2,e0) = e1
    | op(e1,e0) = e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_119,c_0_120]),c_0_12]),c_0_99]) ).

cnf(c_0_135,plain,
    ( op(e3,e4) = e4
    | op(e3,e3) = e4
    | op(e3,e2) = e4
    | op(e3,e0) = e4 ),
    inference(sr,[status(thm)],[c_0_121,c_0_20]) ).

cnf(c_0_136,plain,
    ( op(e3,e0) = e2
    | op(e3,e2) = e2
    | op(e3,e4) = e2 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[c_0_122,c_0_31]),c_0_52]),c_0_123]) ).

cnf(c_0_137,plain,
    op(e3,e0) != e2,
    inference(rw,[status(thm)],[c_0_39,c_0_89]) ).

cnf(c_0_138,plain,
    ( op(e3,e1) = e1
    | op(e3,e4) != e3 ),
    inference(spm,[status(thm)],[c_0_124,c_0_38]) ).

cnf(c_0_139,plain,
    ( op(e4,e4) = e4
    | op(e3,e4) = e4
    | op(e2,e4) = e4
    | op(e1,e4) = e4
    | op(e0,e4) = e4 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_140,plain,
    op(e3,e0) != op(e3,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_141,plain,
    op(e2,e4) != op(e3,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_142,plain,
    ( op(e3,e4) = e4
    | op(e3,e4) = e2
    | op(e1,e4) != e3 ),
    inference(spm,[status(thm)],[c_0_125,c_0_126]) ).

cnf(c_0_143,plain,
    ( op(e3,op(e4,e2)) = e4
    | op(e2,e4) = e0
    | op(e2,e4) = e2
    | op(e2,e4) = e4 ),
    inference(spm,[status(thm)],[c_0_127,c_0_128]) ).

cnf(c_0_144,plain,
    ( op(e4,e2) = e4
    | op(e4,e2) = e3 ),
    inference(sr,[status(thm)],[c_0_129,c_0_77]) ).

cnf(c_0_145,plain,
    ( op(e2,e4) = e0
    | op(e4,e2) != e4 ),
    inference(spm,[status(thm)],[c_0_130,c_0_131]) ).

cnf(c_0_146,plain,
    op(op(e1,e0),e2) = e0,
    inference(rw,[status(thm)],[c_0_132,c_0_23]) ).

cnf(c_0_147,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_133,c_0_134]),c_0_53]) ).

cnf(c_0_148,plain,
    ( op(e4,e4) = e3
    | op(e3,e4) = e3
    | op(e2,e4) = e3
    | op(e1,e4) = e3
    | op(e0,e4) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_149,plain,
    op(op(e0,e3),op(e3,e0)) = e3,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_150,plain,
    ( op(e3,e0) = e4
    | op(e3,e2) = e4
    | op(e3,e4) = e4 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_135,c_0_52]),c_0_99]) ).

cnf(c_0_151,plain,
    ( op(e3,e4) = e2
    | op(e3,e2) = e2 ),
    inference(sr,[status(thm)],[c_0_136,c_0_137]) ).

cnf(c_0_152,plain,
    e2 != e4,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_153,plain,
    ( op(e2,e1) != e1
    | op(e3,e4) != e3 ),
    inference(spm,[status(thm)],[c_0_73,c_0_138]) ).

cnf(c_0_154,plain,
    op(op(e4,e3),op(e3,e4)) = e3,
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_155,plain,
    ( op(e3,e4) = e4
    | op(e2,e4) = e4
    | op(e0,e4) = e4 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_139,c_0_8]),c_0_26]),c_0_17]) ).

cnf(c_0_156,plain,
    ( op(e1,e4) = e2
    | op(e1,e4) = e0
    | op(e3,e4) != e4 ),
    inference(spm,[status(thm)],[c_0_140,c_0_40]) ).

cnf(c_0_157,plain,
    ( op(e3,e4) = e4
    | op(e2,e4) != e2
    | op(e1,e4) != e3 ),
    inference(spm,[status(thm)],[c_0_141,c_0_142]) ).

cnf(c_0_158,plain,
    op(e1,e4) != op(e2,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_159,plain,
    ( op(e2,e4) = e4
    | op(e2,e4) = e2
    | op(e2,e4) = e0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_143,c_0_144]),c_0_52]),c_0_99]),c_0_145]) ).

cnf(c_0_160,plain,
    op(e1,e2) != op(e1,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_161,plain,
    ( op(e1,e0) = e0
    | op(e1,e2) = e0 ),
    inference(spm,[status(thm)],[c_0_146,c_0_147]) ).

cnf(c_0_162,plain,
    ( op(e3,e4) = e3
    | op(e2,e4) = e3
    | op(e1,e4) = e3
    | op(e0,e4) = e3 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_148,c_0_8]),c_0_83]) ).

cnf(c_0_163,plain,
    op(e1,op(e3,e0)) = e3,
    inference(rw,[status(thm)],[c_0_149,c_0_106]) ).

cnf(c_0_164,plain,
    ( op(e3,e4) = e2
    | op(e3,e4) = e4
    | op(e3,e0) = e4 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_150,c_0_151]),c_0_152]) ).

cnf(c_0_165,plain,
    ( op(e3,e4) = e4
    | op(e3,e4) = e2
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_153,c_0_126]) ).

cnf(c_0_166,plain,
    ( op(e0,e4) = e4
    | op(e2,e0) = e0 ),
    inference(spm,[status(thm)],[c_0_130,c_0_102]) ).

cnf(c_0_167,plain,
    ( op(op(e4,e3),e4) = e3
    | op(e0,e4) = e4
    | op(e2,e4) = e4 ),
    inference(spm,[status(thm)],[c_0_154,c_0_155]) ).

cnf(c_0_168,plain,
    ( op(e4,e4) = e0
    | op(e3,e4) = e0
    | op(e2,e4) = e0
    | op(e1,e4) = e0
    | op(e0,e4) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_169,plain,
    ( op(e1,e4) = e0
    | op(e1,e4) = e2
    | op(e2,e4) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_156,c_0_157]),c_0_33]) ).

cnf(c_0_170,plain,
    ( op(e2,e4) = e0
    | op(e2,e4) = e4
    | op(e1,e4) != e2 ),
    inference(spm,[status(thm)],[c_0_158,c_0_159]) ).

cnf(c_0_171,plain,
    op(e1,e0) != op(e1,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_172,plain,
    ( op(e1,e0) = e0
    | op(e1,e4) != e0 ),
    inference(spm,[status(thm)],[c_0_160,c_0_161]) ).

cnf(c_0_173,plain,
    ( op(e1,e4) = e3
    | op(e2,e4) = e3
    | op(e3,e4) = e3 ),
    inference(sr,[status(thm)],[c_0_162,c_0_92]) ).

cnf(c_0_174,plain,
    ( op(e3,e4) = e4
    | op(e3,e4) = e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_163,c_0_164]),c_0_142]) ).

cnf(c_0_175,plain,
    e2 != e3,
    inference(split_conjunct,[status(thm)],[ax5]) ).

cnf(c_0_176,plain,
    ( op(e3,e4) = e4
    | op(e2,e4) != e2
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_141,c_0_165]) ).

cnf(c_0_177,plain,
    ( op(e1,e0) = e1
    | op(e0,e4) = e4 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_166,c_0_134]),c_0_53]) ).

cnf(c_0_178,plain,
    ( op(e4,e0) = e4
    | op(e4,e2) = e4
    | op(e2,e4) = e4
    | op(e0,e4) = e4 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_167,c_0_112]),c_0_8]),c_0_83]) ).

fof(c_0_179,plain,
    ( epred3_0
  <=> ( ( op(e0,e0) != e0
        & op(e0,e1) != e1
        & op(e0,e2) != e2
        & op(e0,e3) != e3
        & op(e0,e4) != e4 )
      | ( op(e1,e0) != e0
        & op(e1,e1) != e1
        & op(e1,e2) != e2
        & op(e1,e3) != e3
        & op(e1,e4) != e4 ) ) ),
    introduced(definition) ).

cnf(c_0_180,plain,
    op(e2,e0) != op(e2,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_181,plain,
    ( op(e3,e4) = e0
    | op(e2,e4) = e0
    | op(e1,e4) = e0
    | op(e0,e4) = e0 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_168,c_0_8]),c_0_53]) ).

cnf(c_0_182,plain,
    ( op(e2,e4) = e0
    | op(e2,e4) = e4
    | op(e1,e4) = e0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_169,c_0_159]),c_0_170]) ).

cnf(c_0_183,plain,
    op(e1,e4) != e0,
    inference(spm,[status(thm)],[c_0_171,c_0_172]) ).

cnf(c_0_184,plain,
    ( op(e3,e4) = e4
    | op(e2,e4) = e3
    | op(e1,e4) = e3 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_173,c_0_174]),c_0_175]) ).

cnf(c_0_185,plain,
    op(e0,e0) != op(e3,e0),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_186,plain,
    ( op(e4,e4) = e2
    | op(e3,e4) = e2
    | op(e2,e4) = e2
    | op(e1,e4) = e2
    | op(e0,e4) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_187,plain,
    ( op(e2,e4) != e4
    | op(e2,e4) != e2
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_141,c_0_176]) ).

cnf(c_0_188,plain,
    ( op(e0,e4) = e4
    | op(e2,e1) = e1 ),
    inference(spm,[status(thm)],[c_0_66,c_0_177]) ).

cnf(c_0_189,plain,
    ( op(e0,e4) = e4
    | op(e2,e4) = e4 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[c_0_178,c_0_77]),c_0_131]) ).

fof(c_0_190,plain,
    ( epred3_0
   => ( ( op(e0,e0) != e0
        & op(e0,e1) != e1
        & op(e0,e2) != e2
        & op(e0,e3) != e3
        & op(e0,e4) != e4 )
      | ( op(e1,e0) != e0
        & op(e1,e1) != e1
        & op(e1,e2) != e2
        & op(e1,e3) != e3
        & op(e1,e4) != e4 ) ) ),
    inference(split_equiv,[status(thm)],[c_0_179]) ).

cnf(c_0_191,plain,
    ( op(e1,e0) = e0
    | op(e2,e4) != e0 ),
    inference(spm,[status(thm)],[c_0_180,c_0_133]) ).

cnf(c_0_192,plain,
    ( op(e0,e4) = e0
    | op(e1,e4) = e0
    | op(e2,e4) = e0 ),
    inference(sr,[status(thm)],[c_0_181,c_0_109]) ).

cnf(c_0_193,plain,
    ( op(e2,e4) = e4
    | op(e2,e4) = e0 ),
    inference(sr,[status(thm)],[c_0_182,c_0_183]) ).

cnf(c_0_194,plain,
    ( op(e2,e4) = e3
    | op(e1,e4) = e3 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_173,c_0_184]),c_0_47]) ).

cnf(c_0_195,plain,
    ( op(e3,e4) = e3
    | op(e3,e3) = e3
    | op(e3,e2) = e3
    | op(e3,e1) = e3
    | op(e3,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_196,plain,
    op(e3,e0) != e3,
    inference(rw,[status(thm)],[c_0_185,c_0_44]) ).

cnf(c_0_197,plain,
    ( op(e3,e4) = e2
    | op(e2,e4) = e2
    | op(e1,e4) = e2
    | op(e0,e4) = e2 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_186,c_0_8]),c_0_82]) ).

cnf(c_0_198,plain,
    op(e0,e4) != op(e3,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_199,plain,
    ( op(e3,e4) = e4
    | op(e2,e4) != e2 ),
    inference(spm,[status(thm)],[c_0_141,c_0_174]) ).

cnf(c_0_200,plain,
    ( op(e0,e4) = e4
    | op(e2,e4) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_187,c_0_188]),c_0_189]) ).

fof(c_0_201,plain,
    ( ( op(e1,e0) != e0
      | op(e0,e0) != e0
      | ~ epred3_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) != e0
      | ~ epred3_0 )
    & ( op(e1,e2) != e2
      | op(e0,e0) != e0
      | ~ epred3_0 )
    & ( op(e1,e3) != e3
      | op(e0,e0) != e0
      | ~ epred3_0 )
    & ( op(e1,e4) != e4
      | op(e0,e0) != e0
      | ~ epred3_0 )
    & ( op(e1,e0) != e0
      | op(e0,e1) != e1
      | ~ epred3_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e1
      | ~ epred3_0 )
    & ( op(e1,e2) != e2
      | op(e0,e1) != e1
      | ~ epred3_0 )
    & ( op(e1,e3) != e3
      | op(e0,e1) != e1
      | ~ epred3_0 )
    & ( op(e1,e4) != e4
      | op(e0,e1) != e1
      | ~ epred3_0 )
    & ( op(e1,e0) != e0
      | op(e0,e2) != e2
      | ~ epred3_0 )
    & ( op(e1,e1) != e1
      | op(e0,e2) != e2
      | ~ epred3_0 )
    & ( op(e1,e2) != e2
      | op(e0,e2) != e2
      | ~ epred3_0 )
    & ( op(e1,e3) != e3
      | op(e0,e2) != e2
      | ~ epred3_0 )
    & ( op(e1,e4) != e4
      | op(e0,e2) != e2
      | ~ epred3_0 )
    & ( op(e1,e0) != e0
      | op(e0,e3) != e3
      | ~ epred3_0 )
    & ( op(e1,e1) != e1
      | op(e0,e3) != e3
      | ~ epred3_0 )
    & ( op(e1,e2) != e2
      | op(e0,e3) != e3
      | ~ epred3_0 )
    & ( op(e1,e3) != e3
      | op(e0,e3) != e3
      | ~ epred3_0 )
    & ( op(e1,e4) != e4
      | op(e0,e3) != e3
      | ~ epred3_0 )
    & ( op(e1,e0) != e0
      | op(e0,e4) != e4
      | ~ epred3_0 )
    & ( op(e1,e1) != e1
      | op(e0,e4) != e4
      | ~ epred3_0 )
    & ( op(e1,e2) != e2
      | op(e0,e4) != e4
      | ~ epred3_0 )
    & ( op(e1,e3) != e3
      | op(e0,e4) != e4
      | ~ epred3_0 )
    & ( op(e1,e4) != e4
      | op(e0,e4) != e4
      | ~ epred3_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_190])]) ).

cnf(c_0_202,plain,
    ( op(e0,e4) = e4
    | op(e1,e2) = e0 ),
    inference(spm,[status(thm)],[c_0_146,c_0_177]) ).

cnf(c_0_203,plain,
    ( op(e1,e4) = e0
    | op(e0,e4) = e0
    | op(e1,e0) = e0 ),
    inference(spm,[status(thm)],[c_0_191,c_0_192]) ).

cnf(c_0_204,plain,
    op(e1,e2) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_205,plain,
    ( op(e3,e0) = e4
    | op(e1,e4) = e2 ),
    inference(sr,[status(thm)],[c_0_40,c_0_183]) ).

cnf(c_0_206,plain,
    op(e1,e4) = e3,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_193,c_0_194]),c_0_47]),c_0_87]) ).

cnf(c_0_207,plain,
    op(e3,e2) != op(e4,e2),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_208,plain,
    ( op(e3,e1) = e3
    | op(e3,e2) = e3
    | op(e3,e4) = e3 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[c_0_195,c_0_196]),c_0_52]),c_0_87]) ).

cnf(c_0_209,plain,
    ( op(e1,e4) = e2
    | op(e2,e4) = e2
    | op(e3,e4) = e2 ),
    inference(sr,[status(thm)],[c_0_197,c_0_91]) ).

cnf(c_0_210,plain,
    op(e2,e4) != e2,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_198,c_0_199]),c_0_200]) ).

fof(c_0_211,plain,
    ( epred2_0
  <=> ( ( op(e0,e0) != e0
        & op(e1,e0) != e1
        & op(e2,e0) != e2
        & op(e3,e0) != e3
        & op(e4,e0) != e4 )
      | ( op(e0,e1) != e0
        & op(e1,e1) != e1
        & op(e2,e1) != e2
        & op(e3,e1) != e3
        & op(e4,e1) != e4 )
      | ( op(e0,e2) != e0
        & op(e1,e2) != e1
        & op(e2,e2) != e2
        & op(e3,e2) != e3
        & op(e4,e2) != e4 )
      | ( op(e0,e3) != e0
        & op(e1,e3) != e1
        & op(e2,e3) != e2
        & op(e3,e3) != e3
        & op(e4,e3) != e4 ) ) ),
    introduced(definition) ).

fof(c_0_212,plain,
    ( epred4_0
  <=> ( ( op(e0,e0) != e0
        & op(e0,e1) != e1
        & op(e0,e2) != e2
        & op(e0,e3) != e3
        & op(e0,e4) != e4 )
      | ( op(e1,e0) != e0
        & op(e1,e1) != e1
        & op(e1,e2) != e2
        & op(e1,e3) != e3
        & op(e1,e4) != e4 )
      | ( op(e2,e0) != e0
        & op(e2,e1) != e1
        & op(e2,e2) != e2
        & op(e2,e3) != e3
        & op(e2,e4) != e4 )
      | ( op(e3,e0) != e0
        & op(e3,e1) != e1
        & op(e3,e2) != e2
        & op(e3,e3) != e3
        & op(e3,e4) != e4 ) ) ),
    introduced(definition) ).

cnf(c_0_213,plain,
    ( ~ epred3_0
    | op(e0,e4) != e4
    | op(e1,e0) != e0 ),
    inference(split_conjunct,[status(thm)],[c_0_201]) ).

cnf(c_0_214,plain,
    ( op(e1,e0) = e0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_55,c_0_161]) ).

cnf(c_0_215,plain,
    ( op(e0,e4) = e4
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_55,c_0_202]) ).

cnf(c_0_216,plain,
    ( op(e1,e0) = e0
    | op(e0,e4) = e0 ),
    inference(sr,[status(thm)],[c_0_203,c_0_183]) ).

fof(c_0_217,plain,
    ( epred1_0
  <=> ( ( op(e0,e0) != e0
        & op(e1,e0) != e1
        & op(e2,e0) != e2
        & op(e3,e0) != e3
        & op(e4,e0) != e4 )
      | ( op(e0,e1) != e0
        & op(e1,e1) != e1
        & op(e2,e1) != e2
        & op(e3,e1) != e3
        & op(e4,e1) != e4 ) ) ),
    introduced(definition) ).

cnf(c_0_218,plain,
    ( op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_204,c_0_65]) ).

cnf(c_0_219,plain,
    op(e3,e0) = e4,
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_205,c_0_206]),c_0_175]) ).

cnf(c_0_220,plain,
    ( op(e3,e4) = e3
    | op(e3,e1) = e3
    | op(e4,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_207,c_0_208]) ).

cnf(c_0_221,plain,
    op(e3,e4) = e2,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_209,c_0_206]),c_0_175]),c_0_210]) ).

fof(c_0_222,negated_conjecture,
    ~ ~ ( ( epred2_0
          | ( op(e0,e4) != e0
            & op(e1,e4) != e1
            & op(e2,e4) != e2
            & op(e3,e4) != e3
            & op(e4,e4) != e4 ) )
        & ( epred4_0
          | ( op(e4,e0) != e0
            & op(e4,e1) != e1
            & op(e4,e2) != e2
            & op(e4,e3) != e3
            & op(e4,e4) != e4 ) ) ),
    inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[co1]),c_0_211]),c_0_212]) ).

cnf(c_0_223,plain,
    ( op(e0,e2) != e0
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_213,c_0_214]),c_0_215]) ).

cnf(c_0_224,plain,
    ( op(e0,e4) = e0
    | op(e0,e2) = e0 ),
    inference(spm,[status(thm)],[c_0_146,c_0_216]) ).

fof(c_0_225,plain,
    ( epred1_0
   => ( ( op(e0,e0) != e0
        & op(e1,e0) != e1
        & op(e2,e0) != e2
        & op(e3,e0) != e3
        & op(e4,e0) != e4 )
      | ( op(e0,e1) != e0
        & op(e1,e1) != e1
        & op(e2,e1) != e2
        & op(e3,e1) != e3
        & op(e4,e1) != e4 ) ) ),
    inference(split_equiv,[status(thm)],[c_0_217]) ).

cnf(c_0_226,plain,
    ( op(e3,e1) = e1
    | op(e1,e2) != e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_218,c_0_219]),c_0_17]) ).

cnf(c_0_227,plain,
    ( op(e3,e1) = e3
    | op(e4,e2) != e3 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_220,c_0_221]),c_0_175]) ).

cnf(c_0_228,plain,
    op(op(e4,e3),e2) = e3,
    inference(rw,[status(thm)],[c_0_154,c_0_221]) ).

cnf(c_0_229,plain,
    ( op(e4,e1) = e3
    | op(e3,e1) = e3
    | op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

fof(c_0_230,negated_conjecture,
    ( ( op(e0,e4) != e0
      | epred2_0 )
    & ( op(e1,e4) != e1
      | epred2_0 )
    & ( op(e2,e4) != e2
      | epred2_0 )
    & ( op(e3,e4) != e3
      | epred2_0 )
    & ( op(e4,e4) != e4
      | epred2_0 )
    & ( op(e4,e0) != e0
      | epred4_0 )
    & ( op(e4,e1) != e1
      | epred4_0 )
    & ( op(e4,e2) != e2
      | epred4_0 )
    & ( op(e4,e3) != e3
      | epred4_0 )
    & ( op(e4,e4) != e4
      | epred4_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_222])]) ).

cnf(c_0_231,plain,
    op(e4,e1) != op(e4,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_232,plain,
    op(e4,e3) != op(e4,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_233,plain,
    ( op(e0,e4) = e0
    | ~ epred3_0 ),
    inference(spm,[status(thm)],[c_0_223,c_0_224]) ).

fof(c_0_234,plain,
    ( ( op(e0,e1) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e1) != e2
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e3,e1) != e3
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e4,e1) != e4
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e1) != e0
      | op(e1,e0) != e1
      | ~ epred1_0 )
    & ( op(e1,e1) != e1
      | op(e1,e0) != e1
      | ~ epred1_0 )
    & ( op(e2,e1) != e2
      | op(e1,e0) != e1
      | ~ epred1_0 )
    & ( op(e3,e1) != e3
      | op(e1,e0) != e1
      | ~ epred1_0 )
    & ( op(e4,e1) != e4
      | op(e1,e0) != e1
      | ~ epred1_0 )
    & ( op(e0,e1) != e0
      | op(e2,e0) != e2
      | ~ epred1_0 )
    & ( op(e1,e1) != e1
      | op(e2,e0) != e2
      | ~ epred1_0 )
    & ( op(e2,e1) != e2
      | op(e2,e0) != e2
      | ~ epred1_0 )
    & ( op(e3,e1) != e3
      | op(e2,e0) != e2
      | ~ epred1_0 )
    & ( op(e4,e1) != e4
      | op(e2,e0) != e2
      | ~ epred1_0 )
    & ( op(e0,e1) != e0
      | op(e3,e0) != e3
      | ~ epred1_0 )
    & ( op(e1,e1) != e1
      | op(e3,e0) != e3
      | ~ epred1_0 )
    & ( op(e2,e1) != e2
      | op(e3,e0) != e3
      | ~ epred1_0 )
    & ( op(e3,e1) != e3
      | op(e3,e0) != e3
      | ~ epred1_0 )
    & ( op(e4,e1) != e4
      | op(e3,e0) != e3
      | ~ epred1_0 )
    & ( op(e0,e1) != e0
      | op(e4,e0) != e4
      | ~ epred1_0 )
    & ( op(e1,e1) != e1
      | op(e4,e0) != e4
      | ~ epred1_0 )
    & ( op(e2,e1) != e2
      | op(e4,e0) != e4
      | ~ epred1_0 )
    & ( op(e3,e1) != e3
      | op(e4,e0) != e4
      | ~ epred1_0 )
    & ( op(e4,e1) != e4
      | op(e4,e0) != e4
      | ~ epred1_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_225])]) ).

cnf(c_0_235,plain,
    ( op(e1,e2) != e1
    | op(e4,e2) != e3 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_226,c_0_227]),c_0_83]) ).

cnf(c_0_236,plain,
    op(e3,e1) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_237,plain,
    ( op(e4,e2) = e3
    | op(e3,e2) = e3 ),
    inference(spm,[status(thm)],[c_0_228,c_0_113]) ).

cnf(c_0_238,plain,
    ( op(e3,e1) = e3
    | op(e2,e1) = e3
    | op(e0,e1) = e3 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_229,c_0_12]),c_0_14]),c_0_47]),c_0_87]) ).

cnf(c_0_239,negated_conjecture,
    ( epred2_0
    | op(e0,e4) != e0 ),
    inference(split_conjunct,[status(thm)],[c_0_230]) ).

cnf(c_0_240,plain,
    op(e0,e0) != op(e0,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_241,plain,
    ( op(e4,e3) = e4
    | op(e4,e3) = e3
    | op(e4,e3) = e2
    | op(e4,e3) = e1
    | op(e4,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_242,plain,
    op(e4,e3) != e0,
    inference(rw,[status(thm)],[c_0_231,c_0_14]) ).

cnf(c_0_243,plain,
    op(e4,e3) != e1,
    inference(rw,[status(thm)],[c_0_232,c_0_8]) ).

cnf(c_0_244,plain,
    op(e4,e0) != op(e4,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_245,plain,
    op(e1,e1) != op(e1,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_246,plain,
    op(e1,e3) != op(e1,e4),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_247,plain,
    op(e0,e3) != op(e1,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_248,plain,
    op(e1,e3) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

fof(c_0_249,plain,
    ( epred4_0
   => ( epred3_0
      | ( op(e2,e0) != e0
        & op(e2,e1) != e1
        & op(e2,e2) != e2
        & op(e2,e3) != e3
        & op(e2,e4) != e4 )
      | ( op(e3,e0) != e0
        & op(e3,e1) != e1
        & op(e3,e2) != e2
        & op(e3,e3) != e3
        & op(e3,e4) != e4 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_212]),c_0_179]) ).

cnf(c_0_250,plain,
    ( op(e4,e1) = e1
    | op(e3,e1) = e1
    | op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_251,plain,
    ( op(e2,e0) = e0
    | ~ epred3_0 ),
    inference(spm,[status(thm)],[c_0_130,c_0_233]) ).

cnf(c_0_252,plain,
    ( ~ epred1_0
    | op(e1,e0) != e1
    | op(e3,e1) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_234]) ).

cnf(c_0_253,plain,
    ( op(e1,e0) = e1
    | op(e4,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_235,c_0_56]) ).

cnf(c_0_254,plain,
    ( op(e4,e2) = e3
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_236,c_0_237]) ).

cnf(c_0_255,plain,
    ( op(e2,e1) = e3
    | op(e3,e1) = e3 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_238,c_0_23]),c_0_175]) ).

cnf(c_0_256,negated_conjecture,
    ( op(e0,e4) = e4
    | epred2_0 ),
    inference(spm,[status(thm)],[c_0_239,c_0_102]) ).

cnf(c_0_257,plain,
    ( op(e4,e3) = e3
    | op(e3,e3) = e3
    | op(e2,e3) = e3
    | op(e1,e3) = e3
    | op(e0,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_258,plain,
    op(e0,e3) != e3,
    inference(rw,[status(thm)],[c_0_240,c_0_44]) ).

cnf(c_0_259,plain,
    ( op(e4,e3) = e4
    | op(e4,e3) = e3
    | op(e4,e3) = e2 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_241,c_0_242]),c_0_243]) ).

cnf(c_0_260,plain,
    op(e4,e3) != e2,
    inference(rw,[status(thm)],[c_0_244,c_0_89]) ).

cnf(c_0_261,plain,
    ( op(e1,e3) = e4
    | op(e1,e3) = e3
    | op(e1,e3) = e2
    | op(e1,e3) = e1
    | op(e1,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_262,plain,
    op(e1,e3) != e4,
    inference(rw,[status(thm)],[c_0_245,c_0_12]) ).

cnf(c_0_263,plain,
    op(e1,e3) != e3,
    inference(rw,[status(thm)],[c_0_246,c_0_206]) ).

cnf(c_0_264,plain,
    op(e1,e3) != e1,
    inference(rw,[status(thm)],[c_0_247,c_0_106]) ).

cnf(c_0_265,plain,
    op(e1,e3) != e0,
    inference(rw,[status(thm)],[c_0_248,c_0_52]) ).

fof(c_0_266,plain,
    ( ( op(e3,e0) != e0
      | op(e2,e0) != e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e1) != e1
      | op(e2,e0) != e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e2
      | op(e2,e0) != e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) != e3
      | op(e2,e0) != e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e4) != e4
      | op(e2,e0) != e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e0) != e0
      | op(e2,e1) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e1) != e1
      | op(e2,e1) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e2
      | op(e2,e1) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) != e3
      | op(e2,e1) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e4) != e4
      | op(e2,e1) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e0) != e0
      | op(e2,e2) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e1) != e1
      | op(e2,e2) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e2
      | op(e2,e2) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e4) != e4
      | op(e2,e2) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e0) != e0
      | op(e2,e3) != e3
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e1) != e1
      | op(e2,e3) != e3
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e2
      | op(e2,e3) != e3
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) != e3
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e4) != e4
      | op(e2,e3) != e3
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e0) != e0
      | op(e2,e4) != e4
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e1) != e1
      | op(e2,e4) != e4
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e2
      | op(e2,e4) != e4
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) != e3
      | op(e2,e4) != e4
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e4) != e4
      | op(e2,e4) != e4
      | epred3_0
      | ~ epred4_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_249])]) ).

cnf(c_0_267,plain,
    ( op(e3,e1) = e1
    | op(e2,e1) = e1
    | op(e0,e1) = e1 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_250,c_0_12]),c_0_14]),c_0_17]),c_0_53]) ).

cnf(c_0_268,plain,
    ( op(e1,e0) = e1
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_134,c_0_251]),c_0_53]) ).

cnf(c_0_269,plain,
    ( op(e1,e0) != e1
    | op(e4,e2) != e3
    | ~ epred1_0 ),
    inference(spm,[status(thm)],[c_0_252,c_0_227]) ).

cnf(c_0_270,negated_conjecture,
    ( epred4_0
    | op(e4,e3) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_230]) ).

cnf(c_0_271,plain,
    ( op(e0,e4) = e0
    | op(e4,e2) != e3 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_216,c_0_253]),c_0_53]) ).

cnf(c_0_272,plain,
    ( op(e1,e0) = e0
    | op(e2,e1) = e1 ),
    inference(spm,[status(thm)],[c_0_66,c_0_147]) ).

cnf(c_0_273,plain,
    ( op(e2,e1) = e3
    | op(e4,e2) = e3 ),
    inference(spm,[status(thm)],[c_0_254,c_0_255]) ).

cnf(c_0_274,negated_conjecture,
    ( op(e2,e4) = e0
    | epred2_0 ),
    inference(spm,[status(thm)],[c_0_130,c_0_256]) ).

cnf(c_0_275,plain,
    op(e2,e1) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_276,plain,
    ( op(e1,e3) = e3
    | op(e2,e3) = e3
    | op(e4,e3) = e3 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[c_0_257,c_0_258]),c_0_52]),c_0_87]) ).

cnf(c_0_277,plain,
    ( op(e4,e3) = e3
    | op(e4,e3) = e4 ),
    inference(sr,[status(thm)],[c_0_259,c_0_260]) ).

cnf(c_0_278,plain,
    op(e0,e1) != op(e2,e1),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_279,plain,
    op(e1,e3) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_280,plain,
    op(e1,e3) = e2,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_261,c_0_262]),c_0_263]),c_0_264]),c_0_265]) ).

cnf(c_0_281,plain,
    ( epred3_0
    | ~ epred4_0
    | op(e2,e4) != e4
    | op(e3,e1) != e1 ),
    inference(split_conjunct,[status(thm)],[c_0_266]) ).

cnf(c_0_282,plain,
    ( op(e2,e1) = e1
    | op(e3,e1) = e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_267,c_0_23]),c_0_82]) ).

cnf(c_0_283,plain,
    ( op(e2,e1) = e1
    | ~ epred3_0 ),
    inference(spm,[status(thm)],[c_0_66,c_0_268]) ).

cnf(c_0_284,plain,
    ( op(e4,e2) != e3
    | ~ epred1_0 ),
    inference(spm,[status(thm)],[c_0_269,c_0_253]) ).

cnf(c_0_285,negated_conjecture,
    ( op(e4,e2) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_270,c_0_113]) ).

cnf(c_0_286,plain,
    ( op(e2,e0) = e0
    | op(e4,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_130,c_0_271]) ).

cnf(c_0_287,plain,
    ( op(e4,e2) = e3
    | op(e1,e0) = e0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_272,c_0_273]),c_0_83]) ).

cnf(c_0_288,negated_conjecture,
    ( op(e1,e0) = e0
    | epred2_0 ),
    inference(spm,[status(thm)],[c_0_191,c_0_274]) ).

cnf(c_0_289,plain,
    ( op(e4,e3) = e3
    | op(e1,e3) = e3
    | op(e2,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_275,c_0_276]) ).

cnf(c_0_290,plain,
    ( op(e2,e1) = e3
    | op(e1,e2) != e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_255,c_0_226]),c_0_83]) ).

cnf(c_0_291,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_65,c_0_219]),c_0_17]) ).

cnf(c_0_292,plain,
    ( op(e4,e3) = e4
    | op(e3,e2) = e3 ),
    inference(spm,[status(thm)],[c_0_228,c_0_277]) ).

cnf(c_0_293,plain,
    ( epred3_0
    | ~ epred4_0
    | op(e2,e2) != e2
    | op(e3,e1) != e1 ),
    inference(split_conjunct,[status(thm)],[c_0_266]) ).

cnf(c_0_294,plain,
    ( op(e2,e4) = e2
    | op(e2,e3) = e2
    | op(e2,e2) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_295,plain,
    op(e2,e1) != e2,
    inference(rw,[status(thm)],[c_0_278,c_0_23]) ).

cnf(c_0_296,plain,
    op(e2,e3) != e2,
    inference(rw,[status(thm)],[c_0_279,c_0_280]) ).

cnf(c_0_297,plain,
    op(e2,e0) != e2,
    inference(rw,[status(thm)],[c_0_61,c_0_89]) ).

cnf(c_0_298,negated_conjecture,
    ( op(e4,e3) = e2
    | op(e4,e3) = e4
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_270,c_0_259]) ).

cnf(c_0_299,plain,
    ( op(e2,e1) = e3
    | op(e1,e0) != e1
    | ~ epred1_0 ),
    inference(spm,[status(thm)],[c_0_252,c_0_255]) ).

cnf(c_0_300,plain,
    ( op(e2,e1) = e1
    | op(e2,e4) != e4
    | ~ epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_281,c_0_282]),c_0_283]) ).

cnf(c_0_301,negated_conjecture,
    ( epred4_0
    | ~ epred1_0 ),
    inference(spm,[status(thm)],[c_0_284,c_0_285]) ).

cnf(c_0_302,plain,
    ( op(e2,e4) != e0
    | op(e4,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_180,c_0_286]) ).

cnf(c_0_303,plain,
    op(e1,e0) != op(e2,e0),
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_304,plain,
    ( op(e4,e2) = e3
    | op(e2,e0) = e1 ),
    inference(spm,[status(thm)],[c_0_66,c_0_287]) ).

cnf(c_0_305,negated_conjecture,
    ( op(e2,e0) = e1
    | epred2_0 ),
    inference(spm,[status(thm)],[c_0_66,c_0_288]) ).

cnf(c_0_306,plain,
    ( op(e4,e3) = e3
    | op(e1,e2) != e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_289,c_0_290]),c_0_263]) ).

cnf(c_0_307,plain,
    ( op(e4,e3) = e4
    | op(e3,e1) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_291,c_0_292]),c_0_83]) ).

cnf(c_0_308,plain,
    ( op(e2,e1) = e1
    | op(e2,e2) != e2
    | ~ epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_293,c_0_282]),c_0_283]) ).

cnf(c_0_309,plain,
    op(e2,e2) = e2,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_294,c_0_295]),c_0_210]),c_0_296]),c_0_297]) ).

cnf(c_0_310,negated_conjecture,
    ( op(e4,e3) = e4
    | epred4_0
    | op(e4,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_244,c_0_298]) ).

cnf(c_0_311,plain,
    ( op(e1,e0) != e1
    | op(e2,e4) != e4
    | ~ epred1_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_299,c_0_300]),c_0_83]),c_0_301]) ).

cnf(c_0_312,plain,
    ( op(e2,e4) = e4
    | op(e4,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_302,c_0_193]) ).

cnf(c_0_313,plain,
    ( op(e4,e2) = e3
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_303,c_0_304]) ).

fof(c_0_314,plain,
    ( epred2_0
   => ( epred1_0
      | ( op(e0,e2) != e0
        & op(e1,e2) != e1
        & op(e2,e2) != e2
        & op(e3,e2) != e3
        & op(e4,e2) != e4 )
      | ( op(e0,e3) != e0
        & op(e1,e3) != e1
        & op(e2,e3) != e2
        & op(e3,e3) != e3
        & op(e4,e3) != e4 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_211]),c_0_217]) ).

cnf(c_0_315,negated_conjecture,
    ( epred2_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_303,c_0_305]) ).

cnf(c_0_316,plain,
    ( op(e1,e0) = e1
    | op(e4,e3) = e3 ),
    inference(spm,[status(thm)],[c_0_306,c_0_56]) ).

cnf(c_0_317,plain,
    ( op(e4,e3) = e4
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_73,c_0_307]) ).

cnf(c_0_318,plain,
    ( op(e2,e1) = e1
    | ~ epred4_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_308,c_0_309])]) ).

cnf(c_0_319,negated_conjecture,
    ( op(e4,e3) = e4
    | epred4_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_310,c_0_89])]) ).

cnf(c_0_320,plain,
    ( op(e1,e0) != e1
    | ~ epred1_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_311,c_0_312]),c_0_313]) ).

fof(c_0_321,plain,
    ( ( op(e0,e3) != e0
      | op(e0,e2) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e3) != e1
      | op(e0,e2) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e2,e3) != e2
      | op(e0,e2) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e3,e3) != e3
      | op(e0,e2) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e4,e3) != e4
      | op(e0,e2) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e3) != e0
      | op(e1,e2) != e1
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e3) != e1
      | op(e1,e2) != e1
      | epred1_0
      | ~ epred2_0 )
    & ( op(e2,e3) != e2
      | op(e1,e2) != e1
      | epred1_0
      | ~ epred2_0 )
    & ( op(e3,e3) != e3
      | op(e1,e2) != e1
      | epred1_0
      | ~ epred2_0 )
    & ( op(e4,e3) != e4
      | op(e1,e2) != e1
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) != e2
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e3) != e1
      | op(e2,e2) != e2
      | epred1_0
      | ~ epred2_0 )
    & ( op(e2,e3) != e2
      | op(e2,e2) != e2
      | epred1_0
      | ~ epred2_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) != e2
      | epred1_0
      | ~ epred2_0 )
    & ( op(e4,e3) != e4
      | op(e2,e2) != e2
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e3) != e0
      | op(e3,e2) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e3) != e1
      | op(e3,e2) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e2,e3) != e2
      | op(e3,e2) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e3,e3) != e3
      | op(e3,e2) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e4,e3) != e4
      | op(e3,e2) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e3) != e0
      | op(e4,e2) != e4
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e3) != e1
      | op(e4,e2) != e4
      | epred1_0
      | ~ epred2_0 )
    & ( op(e2,e3) != e2
      | op(e4,e2) != e4
      | epred1_0
      | ~ epred2_0 )
    & ( op(e3,e3) != e3
      | op(e4,e2) != e4
      | epred1_0
      | ~ epred2_0 )
    & ( op(e4,e3) != e4
      | op(e4,e2) != e4
      | epred1_0
      | ~ epred2_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_314])]) ).

cnf(c_0_322,negated_conjecture,
    ( op(e4,e3) = e3
    | epred2_0 ),
    inference(spm,[status(thm)],[c_0_315,c_0_316]) ).

cnf(c_0_323,plain,
    op(e4,e3) = e4,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_317,c_0_318]),c_0_319]) ).

cnf(c_0_324,plain,
    ( op(e4,e3) = e3
    | ~ epred1_0 ),
    inference(spm,[status(thm)],[c_0_320,c_0_316]) ).

cnf(c_0_325,plain,
    ( epred1_0
    | ~ epred2_0
    | op(e2,e2) != e2
    | op(e4,e3) != e4 ),
    inference(split_conjunct,[status(thm)],[c_0_321]) ).

cnf(c_0_326,negated_conjecture,
    epred2_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_322,c_0_323]),c_0_47]) ).

cnf(c_0_327,plain,
    ~ epred1_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_324,c_0_323]),c_0_47]) ).

cnf(c_0_328,plain,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_325,c_0_309])]),c_0_323]),c_0_326])]),c_0_327]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : ALG170+1 : TPTP v8.1.0. Released v2.7.0.
% 0.04/0.13  % Command  : run_ET %s %d
% 0.12/0.34  % Computer : n020.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Wed Jun  8 19:57:21 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.22/1.41  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.22/1.41  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.22/1.41  # Preprocessing time       : 0.025 s
% 0.22/1.41  
% 0.22/1.41  # Proof found!
% 0.22/1.41  # SZS status Theorem
% 0.22/1.41  # SZS output start CNFRefutation
% See solution above
% 0.22/1.42  # Proof object total steps             : 329
% 0.22/1.42  # Proof object clause steps            : 308
% 0.22/1.42  # Proof object formula steps           : 21
% 0.22/1.42  # Proof object conjectures             : 17
% 0.22/1.42  # Proof object clause conjectures      : 14
% 0.22/1.42  # Proof object formula conjectures     : 3
% 0.22/1.42  # Proof object initial clauses used    : 107
% 0.22/1.42  # Proof object initial formulas used   : 7
% 0.22/1.42  # Proof object generating inferences   : 105
% 0.22/1.42  # Proof object simplifying inferences  : 206
% 0.22/1.42  # Training examples: 0 positive, 0 negative
% 0.22/1.42  # Parsed axioms                        : 7
% 0.22/1.42  # Removed by relevancy pruning/SinE    : 0
% 0.22/1.42  # Initial clauses                      : 324
% 0.22/1.42  # Removed in clause preprocessing      : 0
% 0.22/1.42  # Initial clauses in saturation        : 324
% 0.22/1.42  # Processed clauses                    : 5322
% 0.22/1.42  # ...of these trivial                  : 72
% 0.22/1.42  # ...subsumed                          : 4338
% 0.22/1.42  # ...remaining for further processing  : 911
% 0.22/1.42  # Other redundant clauses eliminated   : 0
% 0.22/1.42  # Clauses deleted for lack of memory   : 0
% 0.22/1.42  # Backward-subsumed                    : 189
% 0.22/1.42  # Backward-rewritten                   : 610
% 0.22/1.42  # Generated clauses                    : 9497
% 0.22/1.42  # ...of the previous two non-trivial   : 9397
% 0.22/1.42  # Contextual simplify-reflections      : 1406
% 0.22/1.42  # Paramodulations                      : 9304
% 0.22/1.42  # Factorizations                       : 131
% 0.22/1.42  # Equation resolutions                 : 0
% 0.22/1.42  # Current number of processed clauses  : 50
% 0.22/1.42  #    Positive orientable unit clauses  : 26
% 0.22/1.42  #    Positive unorientable unit clauses: 0
% 0.22/1.42  #    Negative unit clauses             : 11
% 0.22/1.42  #    Non-unit-clauses                  : 13
% 0.22/1.42  # Current number of unprocessed clauses: 115
% 0.22/1.42  # ...number of literals in the above   : 251
% 0.22/1.42  # Current number of archived formulas  : 0
% 0.22/1.42  # Current number of archived clauses   : 861
% 0.22/1.42  # Clause-clause subsumption calls (NU) : 49018
% 0.22/1.42  # Rec. Clause-clause subsumption calls : 31300
% 0.22/1.42  # Non-unit clause-clause subsumptions  : 3013
% 0.22/1.42  # Unit Clause-clause subsumption calls : 1677
% 0.22/1.42  # Rewrite failures with RHS unbound    : 0
% 0.22/1.42  # BW rewrite match attempts            : 25
% 0.22/1.42  # BW rewrite match successes           : 25
% 0.22/1.42  # Condensation attempts                : 0
% 0.22/1.42  # Condensation successes               : 0
% 0.22/1.42  # Termbank termtop insertions          : 88741
% 0.22/1.42  
% 0.22/1.42  # -------------------------------------------------
% 0.22/1.42  # User time                : 0.316 s
% 0.22/1.42  # System time              : 0.004 s
% 0.22/1.42  # Total time               : 0.320 s
% 0.22/1.42  # Maximum resident set size: 4900 pages
%------------------------------------------------------------------------------