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CSE_E---1.7.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : CSE_E---1.7
% Problem  : ALG154+1 : TPTP v9.2.1. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d

% Computer : n012.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  : 300s
% DateTime : Tue May  5 04:06:41 PM UTC 2026

% Result   : Unsatisfiable 133.03s 54.93s
% Output   : CNFRefutation 133.34s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats ran out of CPU time)

% Comments : 
%------------------------------------------------------------------------------
fof(ax5,axiom,
    ( ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 ) )
    & ( ( op(e0,op(e0,e0)) = e0
        & op(e0,op(e0,e1)) = e1
        & op(e0,op(e0,e2)) = e2
        & op(e0,op(e0,e3)) = e3
        & ( op(e0,e0) != e0
          | op(e0,e0) = e0 )
        & ( op(e1,e1) != e0
          | op(e1,e0) = e1 )
        & ( op(e2,e2) != e0
          | op(e2,e0) = e2 )
        & ( op(e3,e3) != e0
          | op(e3,e0) = e3 ) )
      | ( op(e1,op(e1,e0)) = e0
        & op(e1,op(e1,e1)) = e1
        & op(e1,op(e1,e2)) = e2
        & op(e1,op(e1,e3)) = e3
        & ( op(e0,e0) != e1
          | op(e0,e1) = e0 )
        & ( op(e1,e1) != e1
          | op(e1,e1) = e1 )
        & ( op(e2,e2) != e1
          | op(e2,e1) = e2 )
        & ( op(e3,e3) != e1
          | op(e3,e1) = e3 ) )
      | ( op(e2,op(e2,e0)) = e0
        & op(e2,op(e2,e1)) = e1
        & op(e2,op(e2,e2)) = e2
        & op(e2,op(e2,e3)) = e3
        & ( op(e0,e0) != e2
          | op(e0,e2) = e0 )
        & ( op(e1,e1) != e2
          | op(e1,e2) = e1 )
        & ( op(e2,e2) != e2
          | op(e2,e2) = e2 )
        & ( op(e3,e3) != e2
          | op(e3,e2) = e3 ) )
      | ( op(e3,op(e3,e0)) = e0
        & op(e3,op(e3,e1)) = e1
        & op(e3,op(e3,e2)) = e2
        & op(e3,op(e3,e3)) = e3
        & ( op(e0,e0) != e3
          | op(e0,e3) = e0 )
        & ( op(e1,e1) != e3
          | op(e1,e3) = e1 )
        & ( op(e2,e2) != e3
          | op(e2,e3) = e2 )
        & ( op(e3,e3) != e3
          | op(e3,e3) = e3 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax5) ).

fof(ax3,axiom,
    ( op(e0,e0) != op(e1,e0)
    & op(e0,e0) != op(e2,e0)
    & op(e0,e0) != op(e3,e0)
    & op(e1,e0) != op(e2,e0)
    & op(e1,e0) != op(e3,e0)
    & op(e2,e0) != op(e3,e0)
    & op(e0,e1) != op(e1,e1)
    & op(e0,e1) != op(e2,e1)
    & op(e0,e1) != op(e3,e1)
    & op(e1,e1) != op(e2,e1)
    & op(e1,e1) != op(e3,e1)
    & op(e2,e1) != op(e3,e1)
    & op(e0,e2) != op(e1,e2)
    & op(e0,e2) != op(e2,e2)
    & op(e0,e2) != op(e3,e2)
    & op(e1,e2) != op(e2,e2)
    & op(e1,e2) != op(e3,e2)
    & op(e2,e2) != op(e3,e2)
    & op(e0,e3) != op(e1,e3)
    & op(e0,e3) != op(e2,e3)
    & op(e0,e3) != op(e3,e3)
    & op(e1,e3) != op(e2,e3)
    & op(e1,e3) != op(e3,e3)
    & op(e2,e3) != op(e3,e3)
    & op(e0,e0) != op(e0,e1)
    & op(e0,e0) != op(e0,e2)
    & op(e0,e0) != op(e0,e3)
    & op(e0,e1) != op(e0,e2)
    & op(e0,e1) != op(e0,e3)
    & op(e0,e2) != op(e0,e3)
    & op(e1,e0) != op(e1,e1)
    & op(e1,e0) != op(e1,e2)
    & op(e1,e0) != op(e1,e3)
    & op(e1,e1) != op(e1,e2)
    & op(e1,e1) != op(e1,e3)
    & op(e1,e2) != op(e1,e3)
    & op(e2,e0) != op(e2,e1)
    & op(e2,e0) != op(e2,e2)
    & op(e2,e0) != op(e2,e3)
    & op(e2,e1) != op(e2,e2)
    & op(e2,e1) != op(e2,e3)
    & op(e2,e2) != op(e2,e3)
    & op(e3,e0) != op(e3,e1)
    & op(e3,e0) != op(e3,e2)
    & op(e3,e0) != op(e3,e3)
    & op(e3,e1) != op(e3,e2)
    & op(e3,e1) != op(e3,e3)
    & op(e3,e2) != op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax3) ).

fof(ax1,axiom,
    ( ( op(e0,e0) = e0
      | op(e0,e0) = e1
      | op(e0,e0) = e2
      | op(e0,e0) = e3 )
    & ( op(e0,e1) = e0
      | op(e0,e1) = e1
      | op(e0,e1) = e2
      | op(e0,e1) = e3 )
    & ( op(e0,e2) = e0
      | op(e0,e2) = e1
      | op(e0,e2) = e2
      | op(e0,e2) = e3 )
    & ( op(e0,e3) = e0
      | op(e0,e3) = e1
      | op(e0,e3) = e2
      | op(e0,e3) = e3 )
    & ( op(e1,e0) = e0
      | op(e1,e0) = e1
      | op(e1,e0) = e2
      | op(e1,e0) = e3 )
    & ( op(e1,e1) = e0
      | op(e1,e1) = e1
      | op(e1,e1) = e2
      | op(e1,e1) = e3 )
    & ( op(e1,e2) = e0
      | op(e1,e2) = e1
      | op(e1,e2) = e2
      | op(e1,e2) = e3 )
    & ( op(e1,e3) = e0
      | op(e1,e3) = e1
      | op(e1,e3) = e2
      | op(e1,e3) = e3 )
    & ( op(e2,e0) = e0
      | op(e2,e0) = e1
      | op(e2,e0) = e2
      | op(e2,e0) = e3 )
    & ( op(e2,e1) = e0
      | op(e2,e1) = e1
      | op(e2,e1) = e2
      | op(e2,e1) = e3 )
    & ( op(e2,e2) = e0
      | op(e2,e2) = e1
      | op(e2,e2) = e2
      | op(e2,e2) = e3 )
    & ( op(e2,e3) = e0
      | op(e2,e3) = e1
      | op(e2,e3) = e2
      | op(e2,e3) = e3 )
    & ( op(e3,e0) = e0
      | op(e3,e0) = e1
      | op(e3,e0) = e2
      | op(e3,e0) = e3 )
    & ( op(e3,e1) = e0
      | op(e3,e1) = e1
      | op(e3,e1) = e2
      | op(e3,e1) = e3 )
    & ( op(e3,e2) = e0
      | op(e3,e2) = e1
      | op(e3,e2) = e2
      | op(e3,e2) = e3 )
    & ( op(e3,e3) = e0
      | op(e3,e3) = e1
      | op(e3,e3) = e2
      | op(e3,e3) = e3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax1) ).

fof(ax2,axiom,
    ( ( op(e0,e0) = e0
      | op(e0,e1) = e0
      | op(e0,e2) = e0
      | op(e0,e3) = e0 )
    & ( op(e0,e0) = e0
      | op(e1,e0) = e0
      | op(e2,e0) = e0
      | op(e3,e0) = e0 )
    & ( op(e0,e0) = e1
      | op(e0,e1) = e1
      | op(e0,e2) = e1
      | op(e0,e3) = e1 )
    & ( op(e0,e0) = e1
      | op(e1,e0) = e1
      | op(e2,e0) = e1
      | op(e3,e0) = e1 )
    & ( op(e0,e0) = e2
      | op(e0,e1) = e2
      | op(e0,e2) = e2
      | op(e0,e3) = e2 )
    & ( op(e0,e0) = e2
      | op(e1,e0) = e2
      | op(e2,e0) = e2
      | op(e3,e0) = e2 )
    & ( op(e0,e0) = e3
      | op(e0,e1) = e3
      | op(e0,e2) = e3
      | op(e0,e3) = e3 )
    & ( op(e0,e0) = e3
      | op(e1,e0) = e3
      | op(e2,e0) = e3
      | op(e3,e0) = e3 )
    & ( op(e1,e0) = e0
      | op(e1,e1) = e0
      | op(e1,e2) = e0
      | op(e1,e3) = e0 )
    & ( op(e0,e1) = e0
      | op(e1,e1) = e0
      | op(e2,e1) = e0
      | op(e3,e1) = e0 )
    & ( op(e1,e0) = e1
      | op(e1,e1) = e1
      | op(e1,e2) = e1
      | op(e1,e3) = e1 )
    & ( op(e0,e1) = e1
      | op(e1,e1) = e1
      | op(e2,e1) = e1
      | op(e3,e1) = e1 )
    & ( op(e1,e0) = e2
      | op(e1,e1) = e2
      | op(e1,e2) = e2
      | op(e1,e3) = e2 )
    & ( op(e0,e1) = e2
      | op(e1,e1) = e2
      | op(e2,e1) = e2
      | op(e3,e1) = e2 )
    & ( op(e1,e0) = e3
      | op(e1,e1) = e3
      | op(e1,e2) = e3
      | op(e1,e3) = e3 )
    & ( op(e0,e1) = e3
      | op(e1,e1) = e3
      | op(e2,e1) = e3
      | op(e3,e1) = e3 )
    & ( op(e2,e0) = e0
      | op(e2,e1) = e0
      | op(e2,e2) = e0
      | op(e2,e3) = e0 )
    & ( op(e0,e2) = e0
      | op(e1,e2) = e0
      | op(e2,e2) = e0
      | op(e3,e2) = e0 )
    & ( op(e2,e0) = e1
      | op(e2,e1) = e1
      | op(e2,e2) = e1
      | op(e2,e3) = e1 )
    & ( op(e0,e2) = e1
      | op(e1,e2) = e1
      | op(e2,e2) = e1
      | op(e3,e2) = e1 )
    & ( op(e2,e0) = e2
      | op(e2,e1) = e2
      | op(e2,e2) = e2
      | op(e2,e3) = e2 )
    & ( op(e0,e2) = e2
      | op(e1,e2) = e2
      | op(e2,e2) = e2
      | op(e3,e2) = e2 )
    & ( op(e2,e0) = e3
      | op(e2,e1) = e3
      | op(e2,e2) = e3
      | op(e2,e3) = e3 )
    & ( op(e0,e2) = e3
      | op(e1,e2) = e3
      | op(e2,e2) = e3
      | op(e3,e2) = e3 )
    & ( op(e3,e0) = e0
      | op(e3,e1) = e0
      | op(e3,e2) = e0
      | op(e3,e3) = e0 )
    & ( op(e0,e3) = e0
      | op(e1,e3) = e0
      | op(e2,e3) = e0
      | op(e3,e3) = e0 )
    & ( op(e3,e0) = e1
      | op(e3,e1) = e1
      | op(e3,e2) = e1
      | op(e3,e3) = e1 )
    & ( op(e0,e3) = e1
      | op(e1,e3) = e1
      | op(e2,e3) = e1
      | op(e3,e3) = e1 )
    & ( op(e3,e0) = e2
      | op(e3,e1) = e2
      | op(e3,e2) = e2
      | op(e3,e3) = e2 )
    & ( op(e0,e3) = e2
      | op(e1,e3) = e2
      | op(e2,e3) = e2
      | op(e3,e3) = e2 )
    & ( op(e3,e0) = e3
      | op(e3,e1) = e3
      | op(e3,e2) = e3
      | op(e3,e3) = e3 )
    & ( op(e0,e3) = e3
      | op(e1,e3) = e3
      | op(e2,e3) = e3
      | op(e3,e3) = e3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax2) ).

fof(ax4,axiom,
    ( e0 != e1
    & e0 != e2
    & e0 != e3
    & e1 != e2
    & e1 != e3
    & e2 != e3 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax4) ).

fof(ax6,axiom,
    ~ ( e1 = op(op(e0,e0),op(e0,e0))
      & e2 = op(op(e0,e0),e0)
      & e3 = op(e0,e0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax6) ).

fof(ax8,axiom,
    ~ ( e2 = op(op(e0,e0),op(e0,e0))
      & e1 = op(op(e0,e0),e0)
      & e3 = op(e0,e0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax8) ).

fof(ax7,axiom,
    ~ ( e1 = op(op(e0,e0),op(e0,e0))
      & e3 = op(op(e0,e0),e0)
      & e2 = op(e0,e0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax7) ).

fof(ax12,axiom,
    ~ ( e0 = op(op(e1,e1),op(e1,e1))
      & e2 = op(op(e1,e1),e1)
      & e3 = op(e1,e1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax12) ).

fof(ax27,axiom,
    ~ ( e1 = op(op(e3,e3),op(e3,e3))
      & e2 = op(op(e3,e3),e3)
      & e0 = op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax27) ).

fof(ax18,axiom,
    ~ ( e0 = op(op(e2,e2),op(e2,e2))
      & e1 = op(op(e2,e2),e2)
      & e3 = op(e2,e2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax18) ).

fof(ax25,axiom,
    ~ ( e0 = op(op(e3,e3),op(e3,e3))
      & e2 = op(op(e3,e3),e3)
      & e1 = op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax25) ).

fof(ax20,axiom,
    ~ ( e1 = op(op(e2,e2),op(e2,e2))
      & e0 = op(op(e2,e2),e2)
      & e3 = op(e2,e2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax20) ).

fof(ax10,axiom,
    ~ ( e3 = op(op(e0,e0),op(e0,e0))
      & e1 = op(op(e0,e0),e0)
      & e2 = op(e0,e0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax10) ).

fof(ax14,axiom,
    ~ ( e2 = op(op(e1,e1),op(e1,e1))
      & e0 = op(op(e1,e1),e1)
      & e3 = op(e1,e1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax14) ).

fof(ax13,axiom,
    ~ ( e0 = op(op(e1,e1),op(e1,e1))
      & e3 = op(op(e1,e1),e1)
      & e2 = op(e1,e1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax13) ).

fof(ax11,axiom,
    ~ ( e3 = op(op(e0,e0),op(e0,e0))
      & e2 = op(op(e0,e0),e0)
      & e1 = op(e0,e0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax11) ).

fof(ax21,axiom,
    ~ ( e1 = op(op(e2,e2),op(e2,e2))
      & e3 = op(op(e2,e2),e2)
      & e0 = op(e2,e2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax21) ).

fof(ax24,axiom,
    ~ ( e0 = op(op(e3,e3),op(e3,e3))
      & e1 = op(op(e3,e3),e3)
      & e2 = op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax24) ).

fof(ax26,axiom,
    ~ ( e1 = op(op(e3,e3),op(e3,e3))
      & e0 = op(op(e3,e3),e3)
      & e2 = op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax26) ).

fof(ax19,axiom,
    ~ ( e0 = op(op(e2,e2),op(e2,e2))
      & e3 = op(op(e2,e2),e2)
      & e1 = op(e2,e2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax19) ).

fof(ax16,axiom,
    ~ ( e3 = op(op(e1,e1),op(e1,e1))
      & e0 = op(op(e1,e1),e1)
      & e2 = op(e1,e1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax16) ).

fof(ax9,axiom,
    ~ ( e2 = op(op(e0,e0),op(e0,e0))
      & e3 = op(op(e0,e0),e0)
      & e1 = op(e0,e0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax9) ).

fof(ax15,axiom,
    ~ ( e2 = op(op(e1,e1),op(e1,e1))
      & e3 = op(op(e1,e1),e1)
      & e0 = op(e1,e1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax15) ).

fof(ax22,axiom,
    ~ ( e3 = op(op(e2,e2),op(e2,e2))
      & e0 = op(op(e2,e2),e2)
      & e1 = op(e2,e2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax22) ).

fof(ax28,axiom,
    ~ ( e2 = op(op(e3,e3),op(e3,e3))
      & e0 = op(op(e3,e3),e3)
      & e1 = op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax28) ).

fof(ax17,axiom,
    ~ ( e3 = op(op(e1,e1),op(e1,e1))
      & e2 = op(op(e1,e1),e1)
      & e0 = op(e1,e1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax17) ).

fof(ax23,axiom,
    ~ ( e3 = op(op(e2,e2),op(e2,e2))
      & e1 = op(op(e2,e2),e2)
      & e0 = op(e2,e2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax23) ).

fof(ax29,axiom,
    ~ ( e2 = op(op(e3,e3),op(e3,e3))
      & e1 = op(op(e3,e3),e3)
      & e0 = op(e3,e3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax29) ).

fof(c_0_29,plain,
    ( epred21_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 ) ) ),
    introduced(definition) ).

fof(c_0_30,plain,
    ( epred20_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 ) ) ),
    introduced(definition) ).

fof(c_0_31,plain,
    ( epred22_0
  <=> ( ( op(e0,op(e0,e0)) = e0
        & op(e0,op(e0,e1)) = e1
        & op(e0,op(e0,e2)) = e2
        & op(e0,op(e0,e3)) = e3
        & ( op(e0,e0) != e0
          | op(e0,e0) = e0 )
        & ( op(e1,e1) != e0
          | op(e1,e0) = e1 )
        & ( op(e2,e2) != e0
          | op(e2,e0) = e2 )
        & ( op(e3,e3) != e0
          | op(e3,e0) = e3 ) )
      | ( op(e1,op(e1,e0)) = e0
        & op(e1,op(e1,e1)) = e1
        & op(e1,op(e1,e2)) = e2
        & op(e1,op(e1,e3)) = e3
        & ( op(e0,e0) != e1
          | op(e0,e1) = e0 )
        & ( op(e1,e1) != e1
          | op(e1,e1) = e1 )
        & ( op(e2,e2) != e1
          | op(e2,e1) = e2 )
        & ( op(e3,e3) != e1
          | op(e3,e1) = e3 ) ) ) ),
    introduced(definition) ).

fof(c_0_32,plain,
    ( epred21_0
   => ( epred20_0
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_29]),c_0_30]) ).

fof(c_0_33,axiom,
    ( ( epred21_0
      | ( op(e3,e3) = e3
        & op(e3,e3) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 ) )
    & ( epred22_0
      | ( op(e2,op(e2,e0)) = e0
        & op(e2,op(e2,e1)) = e1
        & op(e2,op(e2,e2)) = e2
        & op(e2,op(e2,e3)) = e3
        & ( op(e0,e0) != e2
          | op(e0,e2) = e0 )
        & ( op(e1,e1) != e2
          | op(e1,e2) = e1 )
        & ( op(e2,e2) != e2
          | op(e2,e2) = e2 )
        & ( op(e3,e3) != e2
          | op(e3,e2) = e3 ) )
      | ( op(e3,op(e3,e0)) = e0
        & op(e3,op(e3,e1)) = e1
        & op(e3,op(e3,e2)) = e2
        & op(e3,op(e3,e3)) = e3
        & ( op(e0,e0) != e3
          | op(e0,e3) = e0 )
        & ( op(e1,e1) != e3
          | op(e1,e3) = e1 )
        & ( op(e2,e2) != e3
          | op(e2,e3) = e2 )
        & ( op(e3,e3) != e3
          | op(e3,e3) = e3 ) ) ) ),
    inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[ax5,c_0_29]),c_0_31]) ).

fof(c_0_34,plain,
    ( epred19_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 ) ) ),
    introduced(definition) ).

fof(c_0_35,plain,
    ( ( op(e3,e3) = e3
      | op(e3,e3) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) != e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) != e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) != e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) != e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e1) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e1) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e3) != e1
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e3) != e1
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e3,e3) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) != e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) != e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) != e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) != e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e1) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e1) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e3) != e1
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e3) != e1
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e3,e3) != e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) != e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) != e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) != e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) != e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e3,e3) != e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) != e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e3,e3) != e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e3,e3) != e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) = e3
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e3,e3) != e3
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred20_0
      | ~ epred21_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_32])]) ).

fof(c_0_36,plain,
    ( ( op(e3,e3) = e3
      | epred21_0 )
    & ( op(e3,e3) != e3
      | epred21_0 )
    & ( op(e3,e3) = e3
      | epred21_0 )
    & ( op(e3,e3) != e3
      | epred21_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e2,op(e2,e0)) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e2,op(e2,e1)) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e2,op(e2,e2)) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e2,op(e2,e3)) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred22_0 )
    & ( op(e3,op(e3,e0)) = e0
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e1)) = e1
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e2)) = e2
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e3,op(e3,e3)) = e3
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 )
    & ( op(e3,e3) != e3
      | op(e3,e3) = e3
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred22_0 ) ),
    inference(distribute,[status(thm)],[c_0_33]) ).

fof(c_0_37,plain,
    ( epred20_0
   => ( epred19_0
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_30]),c_0_34]) ).

cnf(c_0_38,plain,
    ( op(e3,e3) = e3
    | op(e3,e3) = e3
    | op(e3,e3) = e3
    | epred20_0
    | ~ epred21_0 ),
    inference(split_conjunct,[status(thm)],[c_0_35]) ).

cnf(c_0_39,plain,
    ( epred21_0
    | op(e3,e3) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_40,plain,
    ( op(e3,e3) = e3
    | epred21_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

fof(c_0_41,plain,
    ( ( op(e3,e2) = e3
      | op(e3,e2) = e3
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e2) = e3
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e2) = e3
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e2) = e3
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e3) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) = e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) = e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e3,e2) = e3
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e2) = e3
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e2) = e3
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e2) = e3
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e2) = e3
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e3) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e3) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) = e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) = e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e3,e3) != e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e2) = e3
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e2) = e3
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e2) = e3
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e2) = e3
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e3) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e3) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e2) = e3
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e2) = e3
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e2) = e3
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e2) = e3
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e3,e3) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e3,e3) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) = e3
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) != e2
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred19_0
      | ~ epred20_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_37])]) ).

cnf(c_0_42,plain,
    ( epred20_0
    | op(e3,e3) != e3
    | op(e3,e3) != e3
    | op(e3,e3) != e3
    | ~ epred21_0 ),
    inference(split_conjunct,[status(thm)],[c_0_35]) ).

cnf(c_0_43,plain,
    ( op(e3,e3) = e3
    | epred20_0
    | ~ epred21_0 ),
    inference(cn,[status(thm)],[c_0_38]) ).

cnf(c_0_44,plain,
    epred21_0,
    inference(csr,[status(thm)],[c_0_39,c_0_40]) ).

cnf(c_0_45,plain,
    ( op(e3,e2) = e3
    | op(e3,e2) = e3
    | op(e3,e2) = e3
    | epred19_0
    | ~ epred20_0 ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_46,plain,
    ( epred20_0
    | op(e3,e3) != e3
    | ~ epred21_0 ),
    inference(cn,[status(thm)],[c_0_42]) ).

cnf(c_0_47,plain,
    ( op(e3,e3) = e3
    | epred20_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_43,c_0_44])]) ).

cnf(c_0_48,plain,
    ( epred19_0
    | op(e3,e3) != e2
    | op(e3,e3) != e2
    | op(e3,e3) != e2
    | ~ epred20_0 ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_49,plain,
    ( op(e3,e2) = e3
    | epred19_0
    | ~ epred20_0 ),
    inference(cn,[status(thm)],[c_0_45]) ).

cnf(c_0_50,plain,
    epred20_0,
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_46,c_0_44])]),c_0_47]) ).

cnf(c_0_51,plain,
    ( epred19_0
    | op(e3,e3) != e2
    | ~ epred20_0 ),
    inference(cn,[status(thm)],[c_0_48]) ).

cnf(c_0_52,plain,
    ( op(e1,e1) = e2
    | epred19_0
    | op(e3,e2) != e3
    | op(e2,e2) != e2
    | ~ epred20_0 ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_53,plain,
    ( op(e3,e2) = e3
    | epred19_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_49,c_0_50])]) ).

cnf(c_0_54,plain,
    ( epred19_0
    | op(e3,e2) != e3
    | op(e2,e2) != e2
    | op(e1,e2) != e1
    | ~ epred20_0 ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_55,plain,
    ( op(e3,e3) = e2
    | op(e2,e2) = e2
    | op(e1,e1) = e2
    | epred19_0
    | ~ epred20_0 ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_56,plain,
    ( epred19_0
    | op(e3,e3) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_51,c_0_50])]) ).

cnf(c_0_57,plain,
    ( op(e1,e1) = e2
    | epred19_0
    | op(e2,e2) != e2 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_52,c_0_50])]),c_0_53]) ).

cnf(c_0_58,plain,
    ( op(e2,e2) = e2
    | epred19_0
    | op(e3,e2) != e3
    | op(e1,e2) != e1
    | ~ epred20_0 ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_59,plain,
    ( epred19_0
    | op(e1,e2) != e1
    | op(e2,e2) != e2 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_54,c_0_50])]),c_0_53]) ).

cnf(c_0_60,plain,
    op(e3,e2) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_61,plain,
    ( op(e3,e3) = e0
    | op(e3,e3) = e1
    | op(e3,e3) = e2
    | op(e3,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_62,plain,
    op(e3,e1) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

fof(c_0_63,plain,
    ( epred22_0
   => ( ( op(e0,op(e0,e0)) = e0
        & op(e0,op(e0,e1)) = e1
        & op(e0,op(e0,e2)) = e2
        & op(e0,op(e0,e3)) = e3
        & ( op(e0,e0) != e0
          | op(e0,e0) = e0 )
        & ( op(e1,e1) != e0
          | op(e1,e0) = e1 )
        & ( op(e2,e2) != e0
          | op(e2,e0) = e2 )
        & ( op(e3,e3) != e0
          | op(e3,e0) = e3 ) )
      | ( op(e1,op(e1,e0)) = e0
        & op(e1,op(e1,e1)) = e1
        & op(e1,op(e1,e2)) = e2
        & op(e1,op(e1,e3)) = e3
        & ( op(e0,e0) != e1
          | op(e0,e1) = e0 )
        & ( op(e1,e1) != e1
          | op(e1,e1) = e1 )
        & ( op(e2,e2) != e1
          | op(e2,e1) = e2 )
        & ( op(e3,e3) != e1
          | op(e3,e1) = e3 ) ) ) ),
    inference(split_equiv,[status(thm)],[c_0_31]) ).

cnf(c_0_64,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e1,e2) = e1
    | epred22_0
    | op(e1,e1) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_65,plain,
    ( op(e1,e1) = e2
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_55,c_0_50])]),c_0_56]),c_0_57]) ).

cnf(c_0_66,plain,
    ( epred19_0
    | op(e1,e2) != e1 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_58,c_0_50])]),c_0_53]),c_0_59]) ).

cnf(c_0_67,plain,
    ( op(e3,e3) = e2
    | op(e3,e3) = e1
    | op(e3,e3) = e0
    | op(e3,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_60,c_0_61]) ).

cnf(c_0_68,plain,
    ( epred19_0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_62,c_0_53]) ).

cnf(c_0_69,plain,
    ( op(e3,e1) = e0
    | op(e3,e1) = e1
    | op(e3,e1) = e2
    | op(e3,e1) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

fof(c_0_70,plain,
    ( ( op(e1,op(e1,e0)) = e0
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e0,op(e0,e0)) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e0,op(e0,e1)) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e0,op(e0,e2)) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e0,op(e0,e3)) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | ~ epred22_0 )
    & ( op(e1,op(e1,e0)) = e0
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e1)) = e1
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e2)) = e2
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e1,op(e1,e3)) = e3
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | ~ epred22_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_63])]) ).

cnf(c_0_71,plain,
    ( op(e3,op(e3,e2)) = e2
    | epred22_0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_64,c_0_65]),c_0_66]) ).

cnf(c_0_72,plain,
    op(e3,e0) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_73,plain,
    op(e3,e1) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_74,plain,
    ( op(e3,e3) = e0
    | op(e3,e3) = e1
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_67,c_0_53]),c_0_56]) ).

cnf(c_0_75,plain,
    op(e1,e1) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_76,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_68,c_0_69]) ).

cnf(c_0_77,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e3,e0) = e3
    | op(e3,e3) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_78,plain,
    ( epred22_0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_71,c_0_53]),c_0_56]) ).

cnf(c_0_79,plain,
    ( epred19_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_53]) ).

cnf(c_0_80,plain,
    ( op(e3,e3) = e0
    | epred19_0
    | op(e3,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_73,c_0_74]) ).

cnf(c_0_81,plain,
    ( op(e3,e1) = e0
    | op(e3,e1) = e1
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_76]),c_0_65]) ).

cnf(c_0_82,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | op(e3,e3) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_83,plain,
    ( op(e1,op(e1,e1)) = e1
    | epred19_0
    | op(e3,e3) != e0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_77,c_0_78]),c_0_79]) ).

cnf(c_0_84,plain,
    ( op(e3,e1) = e0
    | op(e3,e3) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_80,c_0_81]) ).

cnf(c_0_85,plain,
    op(e1,e2) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_86,plain,
    op(e2,e2) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_87,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_56,c_0_82]) ).

cnf(c_0_88,plain,
    ( op(e0,e2) = e2
    | op(e1,e2) = e2
    | op(e2,e2) = e2
    | op(e3,e2) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_89,plain,
    e2 != e3,
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_90,plain,
    ( op(e0,e2) = e1
    | op(e1,e2) = e1
    | op(e2,e2) = e1
    | op(e3,e2) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_91,plain,
    e1 != e3,
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_92,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e3,e1) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_83,c_0_84]) ).

cnf(c_0_93,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e3,e2) = e2
    | op(e3,e3) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_94,plain,
    ( epred19_0
    | op(e1,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_85,c_0_53]) ).

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

cnf(c_0_96,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred19_0
    | op(e2,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_86,c_0_87]) ).

cnf(c_0_97,plain,
    ( op(e2,e2) = e2
    | op(e1,e2) = e2
    | op(e0,e2) = e2
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_88]),c_0_89]) ).

cnf(c_0_98,plain,
    op(e2,e1) != op(e2,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_99,plain,
    ( op(e2,e2) = e1
    | op(e0,e2) = e1
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_90]),c_0_91]),c_0_66]) ).

cnf(c_0_100,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e1
    | op(e2,e1) = e1
    | op(e3,e1) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_101,plain,
    ( op(e3,e1) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_92,c_0_65]),c_0_66]) ).

cnf(c_0_102,plain,
    e0 != e1,
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_103,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_56,c_0_93]) ).

cnf(c_0_104,plain,
    op(e1,e1) != op(e1,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_105,plain,
    ( op(e1,e2) = e2
    | op(e1,e2) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_94,c_0_95]),c_0_66]) ).

cnf(c_0_106,plain,
    op(e2,e2) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_107,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e3)) = e3
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_108,plain,
    op(e1,e0) != op(e1,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_109,plain,
    op(e1,e1) != op(e1,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_110,plain,
    ( op(e0,e2) = e2
    | op(e1,e2) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_96,c_0_97]) ).

cnf(c_0_111,plain,
    ( op(e3,e1) = e3
    | op(e0,op(e0,e2)) = e2
    | op(e3,e3) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_112,plain,
    ( op(e0,e2) = e1
    | epred19_0
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_98,c_0_99]) ).

cnf(c_0_113,plain,
    ( op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_100,c_0_101]),c_0_102]) ).

cnf(c_0_114,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_103]),c_0_89]) ).

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

cnf(c_0_116,plain,
    e1 != e2,
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_117,plain,
    op(e1,e0) != op(e1,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_118,plain,
    ( op(e1,e2) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_104,c_0_105]),c_0_65]) ).

cnf(c_0_119,plain,
    ( epred19_0
    | op(e2,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_106,c_0_53]) ).

cnf(c_0_120,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | op(e2,e2) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_121,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e3)) = e3
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_107,c_0_78]) ).

cnf(c_0_122,plain,
    ( epred19_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_108,c_0_65]) ).

cnf(c_0_123,plain,
    ( op(e0,e3) = e2
    | op(e1,e2) = e2
    | op(e0,e2) = e2
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_109,c_0_110]),c_0_65]) ).

cnf(c_0_124,plain,
    op(e0,e2) != op(e3,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_125,plain,
    ( op(e0,op(e0,e2)) = e2
    | epred19_0
    | op(e3,e3) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_111,c_0_78]),c_0_68]) ).

cnf(c_0_126,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e2) = e1
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_112,c_0_113]) ).

cnf(c_0_127,plain,
    op(e0,e1) != op(e1,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_128,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | op(e2,e0) = e3
    | op(e3,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_129,plain,
    ( op(e0,e0) = e0
    | op(e1,e0) = e0
    | op(e2,e0) = e0
    | op(e3,e0) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_130,plain,
    ( op(e3,e0) = e2
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_81,c_0_114]),c_0_115]),c_0_116]) ).

cnf(c_0_131,plain,
    ( epred19_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_117,c_0_118]) ).

cnf(c_0_132,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e1
    | op(e2,e0) = e1
    | op(e3,e0) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_133,plain,
    op(e0,e2) != op(e2,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_134,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_119,c_0_120]) ).

cnf(c_0_135,plain,
    ( op(e0,op(e0,e3)) = e3
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_121,c_0_118]),c_0_122]) ).

cnf(c_0_136,plain,
    ( op(e0,e2) = e2
    | op(e0,e3) = e2
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_118,c_0_123]),c_0_115]) ).

cnf(c_0_137,plain,
    ( epred19_0
    | op(e0,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_124,c_0_53]) ).

cnf(c_0_138,plain,
    ( op(e0,op(e0,e2)) = e2
    | op(e3,e3) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_125,c_0_74]) ).

cnf(c_0_139,plain,
    ( op(e0,e2) = e1
    | op(e0,e1) = e1
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_65,c_0_126]),c_0_116]) ).

cnf(c_0_140,plain,
    ( epred19_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_127,c_0_65]) ).

cnf(c_0_141,plain,
    ( op(e2,e0) = e3
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_79,c_0_128]) ).

cnf(c_0_142,plain,
    ( op(e2,e0) = e0
    | op(e0,e0) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_129,c_0_130]),c_0_115]),c_0_131]) ).

cnf(c_0_143,plain,
    e0 != e3,
    inference(split_conjunct,[status(thm)],[ax4]) ).

cnf(c_0_144,plain,
    ( op(e2,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_132,c_0_130]),c_0_116]) ).

cnf(c_0_145,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e2,e1) = e3
    | op(e3,e1) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_146,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | epred19_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_133,c_0_134]) ).

cnf(c_0_147,plain,
    ( op(e0,e2) = e2
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_135,c_0_136]),c_0_137]) ).

cnf(c_0_148,plain,
    ( op(e0,e1) = e1
    | op(e3,e3) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_138,c_0_139]),c_0_140]) ).

fof(c_0_149,plain,
    ( epred18_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 ) ) ),
    introduced(definition) ).

fof(c_0_150,plain,
    ( e1 != op(op(e0,e0),op(e0,e0))
    | e2 != op(op(e0,e0),e0)
    | e3 != op(e0,e0) ),
    inference(fof_nnf,[status(thm)],[ax6]) ).

cnf(c_0_151,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e3
    | op(e1,e0) = e3
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_141,c_0_142]),c_0_143]) ).

cnf(c_0_152,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | op(e1,e0) = e1
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_144,c_0_142]),c_0_102]) ).

cnf(c_0_153,plain,
    op(e2,e0) != op(e2,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_154,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_68,c_0_145]) ).

cnf(c_0_155,plain,
    op(e2,e0) != op(e2,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_156,plain,
    ( op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_146,c_0_147]) ).

cnf(c_0_157,plain,
    op(e0,e0) != op(e0,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_158,plain,
    ( op(e0,e1) = e1
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_148]),c_0_101]) ).

fof(c_0_159,plain,
    ( epred19_0
   => ( epred18_0
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e3,e2) = e3
        & op(e3,e3) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_34]),c_0_149]) ).

cnf(c_0_160,plain,
    ( e1 != op(op(e0,e0),op(e0,e0))
    | e2 != op(op(e0,e0),e0)
    | e3 != op(e0,e0) ),
    inference(split_conjunct,[status(thm)],[c_0_150]) ).

cnf(c_0_161,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e3
    | op(e0,e0) = e0
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_151,c_0_152]),c_0_91]) ).

cnf(c_0_162,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | epred19_0
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_153,c_0_154]) ).

cnf(c_0_163,plain,
    ( op(e2,e2) = e0
    | epred19_0
    | op(e2,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_155,c_0_156]) ).

cnf(c_0_164,plain,
    ( epred19_0
    | op(e0,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_157,c_0_158]) ).

fof(c_0_165,plain,
    ( ( op(e3,e2) = e3
      | op(e3,e1) = e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) = e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) = e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) = e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) != e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) != e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) = e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) = e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) != e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) != e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e3,e1) = e3
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) = e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) = e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) = e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) = e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) != e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) != e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) = e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) = e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) != e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) != e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e3,e3) != e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) = e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) = e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) = e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) = e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) != e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) != e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) = e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) = e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) = e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) = e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) != e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) != e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) != e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) != e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e2) = e3
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e3,e3) != e2
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred18_0
      | ~ epred19_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_159])]) ).

cnf(c_0_166,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e0)) = e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_167,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | epred19_0
    | op(e3,e3) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_160,c_0_161]),c_0_130]) ).

cnf(c_0_168,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_162,c_0_141]) ).

cnf(c_0_169,plain,
    op(e1,e2) != op(e2,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_170,plain,
    ( op(e1,e0) = e1
    | op(e2,e2) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_163,c_0_144]),c_0_164]) ).

cnf(c_0_171,plain,
    ( op(e3,e2) = e3
    | op(e3,e1) = e3
    | op(e3,e1) = e3
    | epred18_0
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_172,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e0)) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_166,c_0_78]) ).

cnf(c_0_173,plain,
    ( op(e3,e3) = e0
    | op(e0,e0) = e1
    | op(e0,e0) = e0
    | epred19_0 ),
    inference(spm,[status(thm)],[c_0_167,c_0_74]) ).

cnf(c_0_174,plain,
    op(e0,e1) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_175,plain,
    ( op(e0,e1) = e3
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_65,c_0_168]),c_0_89]) ).

cnf(c_0_176,plain,
    ( op(e1,e0) = e1
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_169,c_0_170]),c_0_118]) ).

cnf(c_0_177,plain,
    ( op(e3,e1) = e3
    | op(e3,e2) = e3
    | epred18_0
    | ~ epred19_0 ),
    inference(cn,[status(thm)],[c_0_171]) ).

cnf(c_0_178,plain,
    ( op(e0,op(e0,e0)) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_172,c_0_118]),c_0_122]) ).

cnf(c_0_179,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_173]),c_0_101]) ).

cnf(c_0_180,plain,
    ( epred19_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_174,c_0_101]) ).

cnf(c_0_181,plain,
    ( op(e0,e0) = e3
    | op(e0,e1) = e3
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_175,c_0_176]),c_0_91]) ).

cnf(c_0_182,plain,
    ( op(e3,e2) = e3
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(csr,[status(thm)],[c_0_177,c_0_53]) ).

cnf(c_0_183,plain,
    ( op(e0,e0) = e2
    | op(e3,e1) = e3
    | op(e3,e1) = e3
    | epred18_0
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_184,plain,
    ( op(e0,e0) = e0
    | epred19_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_178,c_0_179]),c_0_180]) ).

cnf(c_0_185,plain,
    ( op(e0,e0) = e3
    | epred19_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_158,c_0_181]),c_0_91]) ).

cnf(c_0_186,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e3,e3) != e1
    | op(e3,e3) != e1
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_187,plain,
    ( op(e3,e1) = e3
    | op(e3,e1) = e3
    | epred18_0
    | op(e3,e3) != e2
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_188,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_182]) ).

cnf(c_0_189,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | op(e3,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_190,plain,
    ( op(e0,e0) = e2
    | op(e3,e1) = e3
    | epred18_0
    | ~ epred19_0 ),
    inference(cn,[status(thm)],[c_0_183]) ).

cnf(c_0_191,plain,
    epred19_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_184,c_0_185]),c_0_143]) ).

cnf(c_0_192,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e3,e3) != e1
    | ~ epred19_0 ),
    inference(cn,[status(thm)],[c_0_186]) ).

cnf(c_0_193,plain,
    ( op(e0,e0) = e2
    | op(e3,e3) = e1
    | op(e2,e2) = e1
    | epred18_0
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_194,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e3,e1) != e3
    | op(e2,e1) != e2
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_195,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e3,e3) != e2
    | ~ epred19_0 ),
    inference(cn,[status(thm)],[c_0_187]) ).

cnf(c_0_196,plain,
    ( op(e3,e3) = e2
    | op(e3,e3) = e1
    | op(e3,e3) = e0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_73,c_0_61]) ).

cnf(c_0_197,plain,
    op(e3,e0) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_198,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_188,c_0_189]) ).

cnf(c_0_199,plain,
    ( op(e3,op(e3,e1)) = e1
    | op(e2,op(e2,e2)) = e2
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_200,plain,
    ( op(e3,e1) = e3
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_190,c_0_191])]) ).

cnf(c_0_201,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e3,e3) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_192,c_0_191])]) ).

cnf(c_0_202,plain,
    ( op(e2,e2) = e1
    | op(e0,e0) = e2
    | epred18_0
    | ~ epred19_0 ),
    inference(csr,[status(thm)],[c_0_193,c_0_192]) ).

cnf(c_0_203,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e2,e1) != e2
    | ~ epred19_0 ),
    inference(csr,[status(thm)],[c_0_194,c_0_190]) ).

cnf(c_0_204,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e3,e3) != e2 ),
    inference(csr,[status(thm)],[c_0_195,c_0_56]) ).

cnf(c_0_205,plain,
    ( op(e3,e3) = e0
    | op(e3,e3) = e1
    | op(e3,e3) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_67,c_0_182]),c_0_196]) ).

cnf(c_0_206,plain,
    op(e0,e0) != op(e3,e0),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_207,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_197,c_0_198]),c_0_189]) ).

cnf(c_0_208,plain,
    ( op(e2,op(e2,e2)) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_199,c_0_200]),c_0_201]) ).

cnf(c_0_209,plain,
    ( op(e2,e2) = e1
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_202,c_0_191])]) ).

cnf(c_0_210,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e2,e1) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_203,c_0_191])]) ).

cnf(c_0_211,plain,
    ( op(e3,e2) = e3
    | epred18_0
    | op(e3,e3) != e1
    | op(e3,e3) != e1
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_212,plain,
    op(e3,e0) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_213,plain,
    ( op(e3,e3) = e1
    | op(e3,e3) = e0
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_204,c_0_205]) ).

cnf(c_0_214,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | epred18_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_206,c_0_207]) ).

cnf(c_0_215,plain,
    ( op(e0,e0) = e2
    | epred22_0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_208,c_0_209]),c_0_210]) ).

cnf(c_0_216,plain,
    ( op(e3,e2) = e3
    | epred18_0
    | op(e3,e3) != e1
    | ~ epred19_0 ),
    inference(cn,[status(thm)],[c_0_211]) ).

cnf(c_0_217,plain,
    ( op(e3,e1) = e3
    | op(e3,e3) = e0
    | epred18_0
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_212,c_0_213]) ).

cnf(c_0_218,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e1
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_214,c_0_215]) ).

cnf(c_0_219,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e0,e2) = e0
    | epred22_0
    | op(e0,e0) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_220,plain,
    ( op(e3,op(e3,e3)) = e3
    | op(e3,e2) = e3
    | epred22_0
    | op(e3,e3) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_221,plain,
    ( op(e3,e2) = e3
    | epred18_0
    | op(e3,e3) != e1 ),
    inference(csr,[status(thm)],[c_0_216,c_0_53]) ).

cnf(c_0_222,plain,
    ( op(e3,e0) = e0
    | op(e3,e3) = e0
    | op(e3,e1) = e3
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_217,c_0_218]) ).

cnf(c_0_223,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e0,e2) = e0
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_219,c_0_215]) ).

cnf(c_0_224,plain,
    ( op(e3,e3) = e0
    | op(e3,e2) = e3
    | epred22_0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_220,c_0_205]),c_0_221]) ).

cnf(c_0_225,plain,
    ( op(e3,e1) = e3
    | op(e3,e0) = e0
    | epred22_0
    | epred18_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_73,c_0_222]) ).

cnf(c_0_226,plain,
    ( op(e3,e0) = e0
    | op(e0,e2) = e0
    | op(e3,e1) = e0
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_223,c_0_218]) ).

cnf(c_0_227,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e3,e2) = e1
    | op(e3,e3) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_228,plain,
    ( op(e3,e2) = e3
    | op(e3,e3) = e1
    | op(e2,e2) = e1
    | epred18_0
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_229,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e0,e2) = e0
    | epred22_0
    | op(e0,e0) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_230,plain,
    ( op(e3,e2) = e3
    | epred22_0
    | epred18_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_224]) ).

cnf(c_0_231,plain,
    ( op(e0,e2) = e0
    | op(e3,e0) = e0
    | epred22_0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_225,c_0_226]),c_0_143]) ).

cnf(c_0_232,plain,
    ( op(e3,e1) = e3
    | op(e3,e1) = e3
    | epred18_0
    | op(e0,e2) != e0
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_233,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e3,e2) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_221,c_0_227]) ).

cnf(c_0_234,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_204,c_0_93]) ).

cnf(c_0_235,plain,
    ( op(e3,e2) = e3
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_228,c_0_53]),c_0_221]) ).

cnf(c_0_236,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e0,e2) = e0
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_229,c_0_215]) ).

cnf(c_0_237,plain,
    ( op(e0,e2) = e0
    | op(e3,e2) = e3
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_230,c_0_231]) ).

cnf(c_0_238,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e0,e2) != e0
    | ~ epred19_0 ),
    inference(cn,[status(thm)],[c_0_232]) ).

cnf(c_0_239,plain,
    ( epred18_0
    | op(e0,e2) != e0
    | op(e3,e1) != e3
    | op(e2,e1) != e2
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_240,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e3,e2) = e1
    | epred18_0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_62,c_0_233]) ).

cnf(c_0_241,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_182,c_0_234]),c_0_89]) ).

cnf(c_0_242,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_62,c_0_235]) ).

cnf(c_0_243,plain,
    ( op(e0,e2) = e0
    | op(e3,e3) = e2
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_236,c_0_237]) ).

cnf(c_0_244,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e0,e2) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_238,c_0_191])]) ).

cnf(c_0_245,plain,
    ( epred18_0
    | op(e3,e3) != e2
    | op(e3,e1) != e3
    | op(e2,e1) != e2
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_246,plain,
    ( epred18_0
    | op(e0,e2) != e0
    | op(e2,e1) != e2
    | ~ epred19_0 ),
    inference(csr,[status(thm)],[c_0_239,c_0_238]) ).

cnf(c_0_247,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e3,e2) = e1
    | op(e3,e0) = e1
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_240,c_0_241]),c_0_91]) ).

cnf(c_0_248,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_242,c_0_241]) ).

cnf(c_0_249,plain,
    ( op(e3,e1) = e3
    | epred22_0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_204,c_0_243]),c_0_244]) ).

cnf(c_0_250,plain,
    ( epred18_0
    | op(e2,e1) != e2
    | op(e3,e3) != e2 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_245,c_0_56]),c_0_204]) ).

cnf(c_0_251,plain,
    ( epred18_0
    | op(e0,e2) != e0
    | op(e2,e1) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_246,c_0_191])]) ).

cnf(c_0_252,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e2
    | op(e3,e1) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_106,c_0_247]),c_0_248]) ).

cnf(c_0_253,plain,
    op(e2,e1) != op(e3,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_254,plain,
    ( op(e2,op(e2,e2)) = e2
    | op(e3,e3) = e1
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_199,c_0_249]) ).

cnf(c_0_255,plain,
    ( op(e2,e2) = e1
    | epred22_0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_242,c_0_249]) ).

cnf(c_0_256,plain,
    ( epred22_0
    | epred18_0
    | op(e2,e1) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_250,c_0_243]),c_0_251]) ).

cnf(c_0_257,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | epred22_0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_252,c_0_249]),c_0_89]) ).

cnf(c_0_258,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e2,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_253,c_0_200]) ).

cnf(c_0_259,plain,
    ( op(e2,e1) = e0
    | op(e2,e1) = e1
    | op(e2,e1) = e2
    | op(e2,e1) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_260,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_98,c_0_209]) ).

cnf(c_0_261,plain,
    ( op(e0,e0) = e2
    | op(e3,e2) = e1
    | op(e3,e0) = e1
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_240,c_0_200]),c_0_91]) ).

cnf(c_0_262,plain,
    ( op(e3,e3) = e1
    | epred22_0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_254,c_0_255]),c_0_256]) ).

cnf(c_0_263,plain,
    ( op(e3,e0) = e1
    | epred22_0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_218,c_0_257]),c_0_115]),c_0_116]) ).

cnf(c_0_264,plain,
    ( op(e2,e1) = e0
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_258,c_0_259]),c_0_210]),c_0_260]) ).

cnf(c_0_265,plain,
    ( op(e2,e0) = e3
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_188,c_0_128]) ).

cnf(c_0_266,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e2
    | op(e2,e0) = e2
    | op(e3,e0) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_267,plain,
    ( op(e3,e0) = e1
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_106,c_0_261]),c_0_209]) ).

cnf(c_0_268,plain,
    ( op(e2,e1) = e2
    | op(e3,e0) = e3
    | op(e2,e2) != e1
    | op(e3,e3) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_269,plain,
    ( epred22_0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_212,c_0_262]),c_0_263]) ).

cnf(c_0_270,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e3) = e1
    | op(e3,e3) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_271,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_153,c_0_264]) ).

cnf(c_0_272,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | op(e2,e0) = e3
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_197,c_0_265]),c_0_128]) ).

cnf(c_0_273,plain,
    ( op(e2,e0) = e2
    | op(e1,e0) = e2
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_266,c_0_267]),c_0_116]) ).

cnf(c_0_274,plain,
    ( op(e3,e0) = e3
    | op(e2,e1) = e2
    | epred18_0
    | op(e2,e2) != e1
    | op(e3,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_268,c_0_269]) ).

cnf(c_0_275,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_197,c_0_200]) ).

cnf(c_0_276,plain,
    ( op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_201,c_0_270]) ).

cnf(c_0_277,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e0
    | op(e0,e0) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_129,c_0_267]),c_0_102]),c_0_271]) ).

cnf(c_0_278,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e2
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_272,c_0_273]),c_0_89]) ).

cnf(c_0_279,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e3,e3) != e0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_274,c_0_209]),c_0_210]),c_0_275]) ).

cnf(c_0_280,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e2,e3) = e0
    | op(e3,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_281,plain,
    ( op(e2,e1) = e2
    | op(e0,op(e0,e3)) = e3
    | op(e2,e2) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_282,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e1
    | op(e1,e3) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_86,c_0_276]),c_0_209]) ).

fof(c_0_283,plain,
    ( e2 != op(op(e0,e0),op(e0,e0))
    | e1 != op(op(e0,e0),e0)
    | e3 != op(e0,e0) ),
    inference(fof_nnf,[status(thm)],[ax8]) ).

cnf(c_0_284,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e2
    | op(e0,e0) = e0
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_277,c_0_278]),c_0_143]) ).

cnf(c_0_285,plain,
    op(e2,e1) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_286,plain,
    ( op(e2,e3) = e0
    | op(e1,e3) = e0
    | op(e0,e3) = e0
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_279,c_0_280]) ).

cnf(c_0_287,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e2,e1) = e2
    | epred18_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_281,c_0_269]) ).

cnf(c_0_288,plain,
    ( op(e0,e3) = e1
    | op(e0,e0) = e2
    | epred18_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_109,c_0_282]) ).

cnf(c_0_289,plain,
    ( op(e0,e0) = e2
    | op(e1,e1) = e1
    | op(e0,e1) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_100,c_0_200]),c_0_91]),c_0_260]) ).

cnf(c_0_290,plain,
    ( e2 != op(op(e0,e0),op(e0,e0))
    | e1 != op(op(e0,e0),e0)
    | e3 != op(e0,e0) ),
    inference(split_conjunct,[status(thm)],[c_0_283]) ).

cnf(c_0_291,plain,
    ( op(e0,e0) = e3
    | op(e0,e0) = e0
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_277,c_0_284]),c_0_115]) ).

cnf(c_0_292,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e0
    | op(e1,e3) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_285,c_0_286]),c_0_264]) ).

cnf(c_0_293,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_287,c_0_209]),c_0_210]) ).

cnf(c_0_294,plain,
    ( op(e0,e1) = e1
    | op(e0,e0) = e2
    | op(e0,e3) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_288,c_0_289]) ).

cnf(c_0_295,plain,
    ( op(e0,e0) = e2
    | epred18_0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_174,c_0_200]) ).

cnf(c_0_296,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) = e0
    | epred18_0
    | op(e3,e3) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_290,c_0_291]),c_0_267]) ).

cnf(c_0_297,plain,
    ( op(e3,e1) = e3
    | op(e0,op(e0,e0)) = e0
    | op(e3,e3) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_298,plain,
    op(e0,e1) != op(e0,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_299,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e1
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_282,c_0_292]),c_0_102]) ).

cnf(c_0_300,plain,
    ( op(e0,e1) = e1
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_293,c_0_294]),c_0_295]) ).

cnf(c_0_301,plain,
    ( op(e3,e3) = e0
    | op(e0,e0) = e0
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_296,c_0_205]),c_0_201]) ).

cnf(c_0_302,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e3,e1) = e3
    | epred18_0
    | op(e3,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_297,c_0_269]) ).

cnf(c_0_303,plain,
    op(e0,e0) != op(e0,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_304,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_298,c_0_299]),c_0_300]) ).

cnf(c_0_305,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_279,c_0_301]) ).

cnf(c_0_306,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e3,e3) = e0
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_302,c_0_213]) ).

cnf(c_0_307,plain,
    ( op(e0,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_303,c_0_304]),c_0_305]) ).

cnf(c_0_308,plain,
    op(e0,e3) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_309,plain,
    ( op(e3,e1) = e3
    | op(e3,e3) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_306,c_0_307]),c_0_244]) ).

cnf(c_0_310,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e0,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_308,c_0_309]) ).

cnf(c_0_311,plain,
    ( op(e0,e0) = e0
    | op(e0,e1) = e0
    | op(e0,e2) = e0
    | op(e0,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_312,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_227,c_0_309]),c_0_102]),c_0_240]) ).

cnf(c_0_313,plain,
    ( op(e2,e1) = e2
    | op(e0,op(e0,e0)) = e0
    | op(e2,e2) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_314,plain,
    ( op(e0,e1) = e0
    | op(e0,e0) = e0
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_310,c_0_311]),c_0_244]) ).

cnf(c_0_315,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | epred18_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_106,c_0_312]) ).

cnf(c_0_316,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e2,e1) = e2
    | epred18_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_313,c_0_269]) ).

cnf(c_0_317,plain,
    ( op(e0,e0) = e0
    | op(e0,e1) = e0
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_242,c_0_314]) ).

cnf(c_0_318,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_235,c_0_312]),c_0_91]),c_0_315]) ).

cnf(c_0_319,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_73,c_0_309]) ).

cnf(c_0_320,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e2,e1) = e0
    | op(e3,e1) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_321,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e0,e1) = e0
    | op(e0,e0) = e0
    | op(e2,e1) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_316,c_0_317]) ).

cnf(c_0_322,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_214,c_0_307]) ).

cnf(c_0_323,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_252,c_0_318]),c_0_116]) ).

cnf(c_0_324,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e0,e2) != e0
    | op(e3,e1) != e3
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_325,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | op(e1,e1) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_326,plain,
    ( op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_319,c_0_320]),c_0_143]) ).

cnf(c_0_327,plain,
    ( op(e2,e1) = e2
    | op(e0,e1) = e0
    | op(e0,e2) = e0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_321,c_0_307]),c_0_115]) ).

cnf(c_0_328,plain,
    op(e1,e0) != op(e3,e0),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_329,plain,
    ( op(e3,e0) = e1
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_322,c_0_323]),c_0_115]),c_0_116]) ).

fof(c_0_330,plain,
    ( e1 != op(op(e0,e0),op(e0,e0))
    | e3 != op(op(e0,e0),e0)
    | e2 != op(e0,e0) ),
    inference(fof_nnf,[status(thm)],[ax7]) ).

cnf(c_0_331,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e0,e2) != e0
    | ~ epred19_0 ),
    inference(csr,[status(thm)],[c_0_324,c_0_238]) ).

cnf(c_0_332,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | epred18_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_325,c_0_269]) ).

cnf(c_0_333,plain,
    ( op(e0,e2) = e0
    | op(e0,e1) = e0
    | op(e1,e1) = e0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_326,c_0_327]),c_0_115]) ).

cnf(c_0_334,plain,
    ( epred18_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_328,c_0_329]) ).

cnf(c_0_335,plain,
    ( e1 != op(op(e0,e0),op(e0,e0))
    | e3 != op(op(e0,e0),e0)
    | e2 != op(e0,e0) ),
    inference(split_conjunct,[status(thm)],[c_0_330]) ).

cnf(c_0_336,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e0,e2) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_331,c_0_191])]) ).

cnf(c_0_337,plain,
    ( op(e0,e1) = e0
    | op(e0,e2) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_332,c_0_333]),c_0_334]) ).

cnf(c_0_338,plain,
    ( epred18_0
    | op(e2,e2) != e1
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_335,c_0_307]) ).

cnf(c_0_339,plain,
    ( op(e0,e1) = e0
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_336,c_0_337]) ).

cnf(c_0_340,plain,
    op(e2,e0) != op(e3,e0),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_341,plain,
    ( op(e1,e2) = e1
    | op(e0,e2) = e1
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_235,c_0_90]),c_0_91]) ).

cnf(c_0_342,plain,
    ( op(e0,e1) = e0
    | epred18_0
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_338,c_0_339]) ).

cnf(c_0_343,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | op(e2,e0) = e2
    | op(e2,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_344,plain,
    ( epred18_0
    | op(e2,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_340,c_0_329]) ).

cnf(c_0_345,plain,
    ( op(e3,e2) = e3
    | epred18_0
    | op(e3,e1) != e3
    | op(e2,e1) != e2
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_346,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e0,e2) = e1
    | op(e1,e2) = e1
    | op(e2,e1) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_316,c_0_341]) ).

cnf(c_0_347,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e3,e3) != e2
    | op(e3,e1) != e3
    | ~ epred19_0 ),
    inference(split_conjunct,[status(thm)],[c_0_165]) ).

cnf(c_0_348,plain,
    op(e0,e0) != op(e2,e0),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_349,plain,
    ( op(e2,e0) = e2
    | op(e2,e0) = e0
    | op(e0,e1) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_342,c_0_343]),c_0_344]) ).

cnf(c_0_350,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | epred18_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_153,c_0_326]) ).

cnf(c_0_351,plain,
    ( op(e2,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_129,c_0_329]),c_0_102]) ).

cnf(c_0_352,plain,
    ( op(e3,e2) = e3
    | epred18_0
    | op(e2,e1) != e2 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_345,c_0_53]),c_0_182]) ).

cnf(c_0_353,plain,
    ( op(e2,e1) = e2
    | op(e1,e2) = e1
    | op(e0,e2) = e1
    | op(e0,e2) = e0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_346,c_0_307]) ).

cnf(c_0_354,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e0,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_124,c_0_235]) ).

cnf(c_0_355,plain,
    ( op(e0,e2) = e0
    | op(e0,e2) = e1
    | op(e0,e2) = e2
    | op(e0,e2) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_356,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e3,e3) != e2 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_347,c_0_56]),c_0_204]) ).

cnf(c_0_357,plain,
    ( op(e2,e1) = e2
    | op(e0,op(e0,e1)) = e1
    | op(e2,e2) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_358,plain,
    op(e1,e0) != op(e2,e0),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_359,plain,
    ( op(e0,e1) = e0
    | op(e2,e0) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_348,c_0_349]),c_0_307]) ).

cnf(c_0_360,plain,
    ( op(e0,e0) = e0
    | op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_350,c_0_351]) ).

cnf(c_0_361,plain,
    op(e0,e0) != op(e0,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_362,plain,
    ( op(e0,e2) = e0
    | op(e0,e2) = e1
    | op(e1,e2) = e1
    | op(e3,e2) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_352,c_0_353]) ).

cnf(c_0_363,plain,
    ( op(e3,e1) = e3
    | epred18_0
    | op(e0,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_124,c_0_182]) ).

cnf(c_0_364,plain,
    ( op(e0,e2) = e2
    | op(e0,e2) = e1
    | op(e0,e2) = e0
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_354,c_0_355]) ).

cnf(c_0_365,plain,
    ( op(e2,e2) = e1
    | op(e3,e3) = e0
    | op(e3,e3) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_67,c_0_235]),c_0_356]) ).

cnf(c_0_366,plain,
    ( op(e0,op(e0,e1)) = e1
    | op(e2,e1) = e2
    | epred18_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_357,c_0_269]) ).

cnf(c_0_367,plain,
    ( op(e0,e1) = e0
    | epred18_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_358,c_0_359]) ).

cnf(c_0_368,plain,
    ( op(e0,e1) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_332,c_0_360]),c_0_334]) ).

cnf(c_0_369,plain,
    ( op(e0,e1) = e0
    | epred18_0
    | op(e0,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_361,c_0_337]) ).

cnf(c_0_370,plain,
    ( op(e1,e2) = e1
    | op(e0,e2) = e1
    | op(e0,e2) = e0
    | epred18_0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_62,c_0_362]) ).

cnf(c_0_371,plain,
    ( op(e0,e2) = e2
    | op(e0,e2) = e1
    | op(e0,e2) = e0
    | op(e3,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_363,c_0_355]) ).

cnf(c_0_372,plain,
    ( op(e0,e2) = e0
    | op(e0,e2) = e1
    | op(e0,e2) = e2
    | epred18_0
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_169,c_0_364]) ).

cnf(c_0_373,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e3,e0) = e3
    | op(e3,e3) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_374,plain,
    ( op(e3,e3) = e0
    | op(e2,e2) = e1
    | epred18_0
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_212,c_0_365]) ).

cnf(c_0_375,plain,
    ( op(e0,op(e0,e1)) = e1
    | op(e0,e2) = e1
    | op(e1,e2) = e1
    | op(e2,e1) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_366,c_0_341]) ).

cnf(c_0_376,plain,
    ( op(e0,e1) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_367,c_0_368]),c_0_369]) ).

cnf(c_0_377,plain,
    ( epred18_0
    | op(e0,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_206,c_0_329]) ).

cnf(c_0_378,plain,
    ( op(e0,e2) = e2
    | op(e0,e2) = e0
    | op(e0,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_370,c_0_371]),c_0_372]) ).

cnf(c_0_379,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e3,e0) = e3
    | epred18_0
    | op(e3,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_373,c_0_269]) ).

cnf(c_0_380,plain,
    ( op(e2,e2) = e1
    | op(e3,e3) = e0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_374,c_0_329]) ).

cnf(c_0_381,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_235]) ).

cnf(c_0_382,plain,
    ( op(e2,e1) = e2
    | op(e1,e2) = e1
    | op(e0,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_375,c_0_376]),c_0_377]) ).

cnf(c_0_383,plain,
    ( op(e0,e2) = e1
    | op(e0,e2) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_361,c_0_378]),c_0_307]) ).

cnf(c_0_384,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_379,c_0_380]),c_0_381]) ).

cnf(c_0_385,plain,
    ( op(e0,e2) = e1
    | op(e1,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_251,c_0_382]),c_0_383]) ).

cnf(c_0_386,plain,
    ( op(e0,e2) = e1
    | op(e2,e2) = e1
    | op(e1,e1) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_384,c_0_385]) ).

cnf(c_0_387,plain,
    ( op(e2,e2) = e1
    | op(e3,e0) = e2
    | epred18_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_75,c_0_248]) ).

cnf(c_0_388,plain,
    ( op(e1,e1) = e2
    | op(e0,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_169,c_0_386]),c_0_385]) ).

cnf(c_0_389,plain,
    ( op(e0,e2) = e1
    | op(e3,e0) = e2
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_387,c_0_388]) ).

cnf(c_0_390,plain,
    ( op(e3,e1) = e3
    | op(e3,e3) = e0
    | epred18_0
    | op(e3,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_73,c_0_213]) ).

cnf(c_0_391,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_242,c_0_145]) ).

cnf(c_0_392,plain,
    ( op(e2,e2) = e1
    | op(e0,e2) = e1
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_329,c_0_389]),c_0_116]) ).

cnf(c_0_393,plain,
    ( op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1
    | op(e3,e3) = e0
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_390,c_0_100]),c_0_91]) ).

cnf(c_0_394,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e2,e1) = e3
    | epred18_0
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_133,c_0_391]) ).

cnf(c_0_395,plain,
    ( op(e0,e2) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_169,c_0_392]),c_0_385]) ).

cnf(c_0_396,plain,
    op(e1,e3) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_397,plain,
    ( op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_197,c_0_100]) ).

cnf(c_0_398,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e1
    | op(e2,e1) = e1
    | epred18_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_393]) ).

cnf(c_0_399,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred18_0
    | op(e2,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_253,c_0_241]) ).

cnf(c_0_400,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_394,c_0_395]) ).

cnf(c_0_401,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred18_0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_174,c_0_241]) ).

cnf(c_0_402,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred18_0
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_75,c_0_241]) ).

cnf(c_0_403,plain,
    ( op(e2,e2) = e1
    | epred18_0
    | op(e1,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_396,c_0_380]) ).

cnf(c_0_404,plain,
    ( op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e1,e2) = e0
    | op(e1,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

fof(c_0_405,plain,
    ( e0 != op(op(e1,e1),op(e1,e1))
    | e2 != op(op(e1,e1),e1)
    | e3 != op(e1,e1) ),
    inference(fof_nnf,[status(thm)],[ax12]) ).

cnf(c_0_406,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e2,e1) = e3
    | epred18_0
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_98,c_0_391]) ).

cnf(c_0_407,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e1
    | op(e2,e1) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_397,c_0_322]),c_0_398]) ).

cnf(c_0_408,plain,
    ( op(e3,e3) = e1
    | op(e3,e3) = e0
    | epred18_0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_73,c_0_205]) ).

cnf(c_0_409,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_399,c_0_400]),c_0_401]),c_0_402]) ).

cnf(c_0_410,plain,
    ( op(e3,e3) = e1
    | op(e3,e3) = e0
    | epred18_0
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_212,c_0_205]) ).

cnf(c_0_411,plain,
    ( op(e1,e2) = e0
    | op(e1,e1) = e0
    | op(e1,e0) = e0
    | op(e2,e2) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_403,c_0_404]) ).

cnf(c_0_412,plain,
    ( e0 != op(op(e1,e1),op(e1,e1))
    | e2 != op(op(e1,e1),e1)
    | e3 != op(e1,e1) ),
    inference(split_conjunct,[status(thm)],[c_0_405]) ).

cnf(c_0_413,plain,
    ( op(e1,e1) = e1
    | op(e0,e1) = e1
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_406,c_0_407]),c_0_91]) ).

cnf(c_0_414,plain,
    ( op(e3,e3) = e0
    | op(e3,e3) = e1
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_408,c_0_409]),c_0_410]) ).

cnf(c_0_415,plain,
    op(e0,e1) != op(e0,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_416,plain,
    ( op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e1,e2) = e0
    | epred18_0
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_133,c_0_411]) ).

cnf(c_0_417,plain,
    ( op(e0,e1) = e3
    | op(e0,e1) = e1
    | op(e1,e1) = e1
    | epred18_0
    | op(e3,e3) != e0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_412,c_0_413]) ).

cnf(c_0_418,plain,
    ( op(e3,e3) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_212,c_0_414]),c_0_329]) ).

cnf(c_0_419,plain,
    ( epred18_0
    | op(e0,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_415,c_0_395]) ).

cnf(c_0_420,plain,
    ( op(e1,e2) = e0
    | op(e1,e1) = e0
    | op(e1,e0) = e0
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_416,c_0_395]) ).

cnf(c_0_421,plain,
    ( op(e1,e1) = e1
    | op(e0,e1) = e3
    | epred18_0
    | op(e3,e1) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_417,c_0_418]),c_0_419]) ).

cnf(c_0_422,plain,
    ( op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e2,e2) = e1
    | op(e1,e0) = e2
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_384,c_0_420]) ).

fof(c_0_423,plain,
    ( epred17_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 ) ) ),
    introduced(definition) ).

cnf(c_0_424,plain,
    ( op(e3,e0) = e2
    | op(e0,e1) = e3
    | op(e1,e1) = e1
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_421,c_0_409]) ).

cnf(c_0_425,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | epred18_0
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_153,c_0_400]) ).

cnf(c_0_426,plain,
    ( op(e1,e0) = e2
    | op(e1,e1) = e0
    | op(e1,e0) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_133,c_0_422]),c_0_395]) ).

fof(c_0_427,plain,
    ( epred18_0
   => ( epred17_0
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e3,e1) = e3
        & op(e3,e3) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_149]),c_0_423]) ).

cnf(c_0_428,plain,
    ( op(e1,e1) = e1
    | op(e0,e1) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_329,c_0_424]),c_0_116]) ).

cnf(c_0_429,plain,
    ( op(e1,e0) = e3
    | op(e0,e0) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred18_0 ),
    inference(spm,[status(thm)],[c_0_425,c_0_272]) ).

cnf(c_0_430,plain,
    op(e0,e0) != op(e1,e0),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_431,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e2
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_127,c_0_426]),c_0_376]) ).

fof(c_0_432,plain,
    ( ( op(e3,e1) = e3
      | op(e3,e1) = e3
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e1) = e3
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e1) = e3
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e3) != e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e3) != e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) != e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) != e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e0) = e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e0) = e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e1) != e0
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e1) != e0
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e3,e0) = e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e1) = e3
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e1) = e3
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e1) = e3
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e3) != e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e3) != e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) != e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) != e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e0) = e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e0) = e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e1) != e0
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e1) != e0
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e3,e3) != e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e1) = e3
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e1) = e3
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e1) = e3
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e3) != e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e3) != e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) != e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) != e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e1) = e3
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e1) = e3
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e1) = e3
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e1) = e3
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e3,e3) != e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e3,e3) != e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) != e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) != e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e1) = e3
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e3,e3) != e1
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred17_0
      | ~ epred18_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_427])]) ).

cnf(c_0_433,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | op(e0,e1) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_428,c_0_429]),c_0_91]) ).

cnf(c_0_434,plain,
    ( op(e1,e0) = e0
    | epred18_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_430,c_0_431]),c_0_307]) ).

cnf(c_0_435,plain,
    ( op(e3,e1) = e3
    | op(e3,e1) = e3
    | op(e3,e3) = e0
    | epred17_0
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_436,plain,
    ( op(e3,e1) = e3
    | op(e3,e1) = e3
    | epred17_0
    | op(e3,e3) != e0
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_437,plain,
    ( op(e0,e1) = e3
    | op(e0,e0) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_433,c_0_434]),c_0_143]) ).

cnf(c_0_438,plain,
    ( op(e3,e0) = e3
    | epred17_0
    | op(e3,e3) != e1
    | op(e3,e3) != e1
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_439,plain,
    ( epred17_0
    | op(e3,e3) != e1
    | op(e3,e3) != e1
    | op(e3,e0) != e3
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_440,plain,
    ( op(e3,e1) = e3
    | op(e3,e3) = e0
    | epred17_0
    | ~ epred18_0 ),
    inference(cn,[status(thm)],[c_0_435]) ).

cnf(c_0_441,plain,
    ( op(e3,e1) = e3
    | epred17_0
    | op(e3,e3) != e0
    | ~ epred18_0 ),
    inference(cn,[status(thm)],[c_0_436]) ).

cnf(c_0_442,plain,
    ( op(e0,e0) = e3
    | epred18_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_376,c_0_437]),c_0_143]) ).

cnf(c_0_443,plain,
    ( op(e3,e0) = e3
    | epred17_0
    | op(e3,e3) != e1
    | ~ epred18_0 ),
    inference(cn,[status(thm)],[c_0_438]) ).

cnf(c_0_444,plain,
    ( epred17_0
    | op(e3,e0) != e3
    | op(e3,e3) != e1
    | ~ epred18_0 ),
    inference(cn,[status(thm)],[c_0_439]) ).

cnf(c_0_445,plain,
    ( op(e3,e1) = e3
    | epred17_0
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[c_0_440,c_0_441]) ).

cnf(c_0_446,plain,
    epred18_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_307,c_0_442]),c_0_89]) ).

cnf(c_0_447,plain,
    ( epred17_0
    | op(e3,e3) != e1
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[c_0_443,c_0_444]) ).

cnf(c_0_448,plain,
    ( op(e3,e1) = e3
    | epred17_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_445,c_0_446])]) ).

cnf(c_0_449,plain,
    ( epred17_0
    | op(e3,e3) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_447,c_0_446])]) ).

cnf(c_0_450,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e3,e2) = e3
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_220,c_0_93]) ).

cnf(c_0_451,plain,
    ( op(e1,e1) = e1
    | op(e0,e0) = e1
    | epred17_0
    | op(e3,e0) != e3
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_452,plain,
    ( op(e1,e1) = e1
    | op(e0,e0) = e1
    | op(e3,e0) = e3
    | epred17_0
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_453,plain,
    ( op(e3,e3) = e0
    | op(e3,e3) = e2
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_196,c_0_448]),c_0_449]) ).

cnf(c_0_454,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e3,e2) = e2
    | epred22_0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_62,c_0_450]) ).

cnf(c_0_455,plain,
    ( op(e0,e0) = e1
    | op(e3,e0) = e3
    | epred17_0
    | op(e1,e1) != e1
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_456,plain,
    ( op(e1,e1) = e1
    | op(e0,e0) = e1
    | epred17_0
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[c_0_451,c_0_452]) ).

fof(c_0_457,plain,
    ( e1 != op(op(e3,e3),op(e3,e3))
    | e2 != op(op(e3,e3),e3)
    | e0 != op(e3,e3) ),
    inference(fof_nnf,[status(thm)],[ax27]) ).

cnf(c_0_458,plain,
    ( op(e3,e3) = e0
    | epred17_0
    | op(e3,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_60,c_0_453]) ).

cnf(c_0_459,plain,
    ( op(e3,e2) = e2
    | op(e3,e0) = e2
    | epred22_0
    | epred17_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_454,c_0_448]),c_0_89]) ).

cnf(c_0_460,plain,
    ( op(e3,e3) = e0
    | epred17_0
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_212,c_0_453]) ).

cnf(c_0_461,plain,
    ( op(e3,e0) = e3
    | op(e0,e0) = e1
    | epred17_0
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[c_0_455,c_0_456]) ).

cnf(c_0_462,plain,
    ( epred17_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_197,c_0_448]) ).

cnf(c_0_463,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e3,e2) = e3
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_220,c_0_82]) ).

cnf(c_0_464,plain,
    ( e1 != op(op(e3,e3),op(e3,e3))
    | e2 != op(op(e3,e3),e3)
    | e0 != op(e3,e3) ),
    inference(split_conjunct,[status(thm)],[c_0_457]) ).

cnf(c_0_465,plain,
    ( op(e3,e3) = e0
    | epred22_0
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_458,c_0_459]),c_0_460]) ).

cnf(c_0_466,plain,
    ( op(e0,e0) = e1
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_461,c_0_446])]),c_0_462]) ).

cnf(c_0_467,plain,
    ( op(e3,op(e3,e1)) = e1
    | op(e2,op(e2,e3)) = e3
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_468,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | op(e3,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_62,c_0_463]) ).

cnf(c_0_469,plain,
    ( epred22_0
    | epred17_0
    | op(e0,e3) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_464,c_0_465]),c_0_466]) ).

fof(c_0_470,plain,
    ( e0 != op(op(e2,e2),op(e2,e2))
    | e1 != op(op(e2,e2),e2)
    | e3 != op(e2,e2) ),
    inference(fof_nnf,[status(thm)],[ax18]) ).

cnf(c_0_471,plain,
    ( op(e2,op(e2,e3)) = e3
    | epred22_0
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_467,c_0_448]),c_0_449]) ).

cnf(c_0_472,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | epred22_0
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_468,c_0_448]),c_0_469]) ).

cnf(c_0_473,plain,
    ( e0 != op(op(e2,e2),op(e2,e2))
    | e1 != op(op(e2,e2),e2)
    | e3 != op(e2,e2) ),
    inference(split_conjunct,[status(thm)],[c_0_470]) ).

cnf(c_0_474,plain,
    ( op(e1,e3) = e2
    | op(e2,e2) = e3
    | epred22_0
    | epred17_0 ),
    inference(spm,[status(thm)],[c_0_471,c_0_472]) ).

cnf(c_0_475,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | epred17_0
    | ~ epred18_0 ),
    inference(spm,[status(thm)],[c_0_447,c_0_227]) ).

cnf(c_0_476,plain,
    ( op(e1,e3) = e2
    | epred22_0
    | epred17_0
    | op(e3,e2) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_473,c_0_474]),c_0_465]) ).

cnf(c_0_477,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e3,e2) = e1
    | epred17_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_475,c_0_446])]) ).

cnf(c_0_478,plain,
    ( op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred17_0
    | ~ epred18_0 ),
    inference(spm,[status(thm)],[c_0_447,c_0_270]) ).

cnf(c_0_479,plain,
    ( op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e1,e3) = e2
    | epred22_0
    | epred17_0 ),
    inference(spm,[status(thm)],[c_0_476,c_0_477]) ).

cnf(c_0_480,plain,
    ( op(e1,e1) = e1
    | epred17_0
    | op(e0,e1) != e0
    | op(e3,e0) != e3
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_481,plain,
    ( epred17_0
    | op(e1,e1) != e1
    | op(e0,e1) != e0
    | op(e3,e0) != e3
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_482,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e3) = e1
    | epred17_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_478,c_0_446])]) ).

cnf(c_0_483,plain,
    ( epred17_0
    | op(e2,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_253,c_0_448]) ).

cnf(c_0_484,plain,
    ( op(e1,e3) = e2
    | op(e3,e0) = e1
    | epred22_0
    | epred17_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_448,c_0_479]),c_0_91]) ).

cnf(c_0_485,plain,
    ( op(e3,e0) = e3
    | epred17_0
    | op(e1,e1) != e1
    | op(e0,e1) != e0
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_486,plain,
    ( epred17_0
    | op(e0,e1) != e0
    | op(e3,e0) != e3
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[c_0_480,c_0_481]) ).

cnf(c_0_487,plain,
    ( op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_471,c_0_482]),c_0_483]) ).

cnf(c_0_488,plain,
    ( op(e1,e3) = e2
    | epred22_0
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_206,c_0_484]),c_0_466]) ).

cnf(c_0_489,plain,
    ( op(e1,e1) = e1
    | op(e3,e0) = e3
    | epred17_0
    | op(e0,e1) != e0
    | ~ epred18_0 ),
    inference(split_conjunct,[status(thm)],[c_0_432]) ).

cnf(c_0_490,plain,
    ( epred17_0
    | op(e0,e1) != e0
    | op(e1,e1) != e1
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[c_0_485,c_0_486]) ).

cnf(c_0_491,plain,
    ( op(e0,e3) = e1
    | epred22_0
    | epred17_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_487,c_0_488]),c_0_116]) ).

cnf(c_0_492,plain,
    ( epred17_0
    | op(e0,e1) != e0
    | ~ epred18_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_489,c_0_486]),c_0_490]) ).

fof(c_0_493,plain,
    ( epred16_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 ) ) ),
    introduced(definition) ).

cnf(c_0_494,plain,
    ( op(e0,e1) = e0
    | op(e0,op(e0,e1)) = e1
    | op(e0,e0) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_495,plain,
    ( epred22_0
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_303,c_0_491]),c_0_466]) ).

cnf(c_0_496,plain,
    ( epred17_0
    | op(e0,e1) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_492,c_0_446])]) ).

cnf(c_0_497,plain,
    ( epred17_0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_174,c_0_448]) ).

cnf(c_0_498,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e1
    | op(e0,e1) = e2
    | op(e0,e1) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

fof(c_0_499,plain,
    ( epred17_0
   => ( epred16_0
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e3,e0) = e3
        & op(e3,e3) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_423]),c_0_493]) ).

cnf(c_0_500,plain,
    ( op(e0,op(e0,e1)) = e1
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_494,c_0_495]),c_0_466]),c_0_496]) ).

cnf(c_0_501,plain,
    ( op(e0,e1) = e2
    | op(e0,e1) = e1
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_497,c_0_498]),c_0_496]) ).

fof(c_0_502,plain,
    ( ( op(e3,e0) = e3
      | op(e3,e0) = e3
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e0) = e3
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e0) = e3
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e0) = e3
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e3) != e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e1) = e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e1) = e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e0) != e1
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e0) != e1
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e3,e0) = e3
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e0) = e3
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e0) = e3
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e0) = e3
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e0) = e3
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e3) != e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e3) != e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e3) != e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e3) != e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e1) = e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e1) = e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e0) != e1
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e0) != e1
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e3,e3) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e0) = e3
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e0) = e3
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e0) = e3
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e0) = e3
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e3) != e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e3) != e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e3) != e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e3) != e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e0) = e3
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e0) = e3
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e0) = e3
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e0) = e3
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e3,e3) != e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e3,e3) != e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e3,e3) != e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e3,e3) != e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e0) = e3
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e3,e3) != e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | epred16_0
      | ~ epred17_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_499])]) ).

cnf(c_0_503,plain,
    ( op(e0,e1) = e1
    | op(e0,e2) = e1
    | epred17_0 ),
    inference(spm,[status(thm)],[c_0_500,c_0_501]) ).

cnf(c_0_504,plain,
    ( op(e3,e0) = e3
    | op(e3,e0) = e3
    | op(e3,e0) = e3
    | epred16_0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_505,plain,
    ( op(e0,e1) = e1
    | epred17_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_361,c_0_503]),c_0_466]) ).

cnf(c_0_506,plain,
    ( epred16_0
    | op(e3,e3) != e0
    | op(e3,e3) != e0
    | op(e3,e3) != e0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_507,plain,
    ( op(e3,e0) = e3
    | epred16_0
    | ~ epred17_0 ),
    inference(cn,[status(thm)],[c_0_504]) ).

cnf(c_0_508,plain,
    epred17_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_505]),c_0_466]) ).

cnf(c_0_509,plain,
    ( epred16_0
    | op(e3,e3) != e0
    | ~ epred17_0 ),
    inference(cn,[status(thm)],[c_0_506]) ).

cnf(c_0_510,plain,
    ( op(e3,e3) = e2
    | op(e3,e3) = e1
    | op(e3,e3) = e0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_212,c_0_61]) ).

cnf(c_0_511,plain,
    ( op(e3,e0) = e3
    | epred16_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_507,c_0_508])]) ).

cnf(c_0_512,plain,
    ( epred16_0
    | op(e3,e3) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_509,c_0_508])]) ).

cnf(c_0_513,plain,
    ( op(e3,e3) = e1
    | op(e3,e3) = e2
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_510,c_0_511]),c_0_512]) ).

cnf(c_0_514,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e3,e2) = e2
    | epred22_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_450]) ).

cnf(c_0_515,plain,
    ( op(e2,e2) = e0
    | op(e1,e1) = e0
    | epred16_0
    | op(e0,e0) != e0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_516,plain,
    ( op(e2,e2) = e0
    | op(e1,e1) = e0
    | op(e0,e0) = e0
    | epred16_0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_517,plain,
    ( op(e1,e1) = e0
    | op(e0,e0) = e0
    | epred16_0
    | op(e2,e0) != e2
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_518,plain,
    ( op(e1,e1) = e0
    | epred16_0
    | op(e2,e0) != e2
    | op(e0,e0) != e0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

fof(c_0_519,plain,
    ( e0 != op(op(e3,e3),op(e3,e3))
    | e2 != op(op(e3,e3),e3)
    | e1 != op(e3,e3) ),
    inference(fof_nnf,[status(thm)],[ax25]) ).

cnf(c_0_520,plain,
    ( op(e3,e3) = e1
    | epred16_0
    | op(e3,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_60,c_0_513]) ).

cnf(c_0_521,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | epred22_0
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_514,c_0_511]),c_0_89]) ).

cnf(c_0_522,plain,
    ( op(e3,e3) = e1
    | epred16_0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_73,c_0_513]) ).

cnf(c_0_523,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e2,op(e2,e2)) = e2
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_524,plain,
    ( op(e2,e2) = e0
    | op(e1,e1) = e0
    | epred16_0
    | ~ epred17_0 ),
    inference(csr,[status(thm)],[c_0_515,c_0_516]) ).

cnf(c_0_525,plain,
    ( op(e1,e1) = e0
    | epred16_0
    | op(e2,e0) != e2
    | ~ epred17_0 ),
    inference(csr,[status(thm)],[c_0_517,c_0_518]) ).

cnf(c_0_526,plain,
    ( e0 != op(op(e3,e3),op(e3,e3))
    | e2 != op(op(e3,e3),e3)
    | e1 != op(e3,e3) ),
    inference(split_conjunct,[status(thm)],[c_0_519]) ).

cnf(c_0_527,plain,
    ( op(e3,e3) = e1
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_520,c_0_521]),c_0_522]) ).

cnf(c_0_528,plain,
    ( op(e2,op(e2,e2)) = e2
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_523,c_0_511]),c_0_512]) ).

cnf(c_0_529,plain,
    ( op(e2,e2) = e0
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_524,c_0_508])]) ).

cnf(c_0_530,plain,
    ( op(e1,e1) = e0
    | epred16_0
    | op(e2,e0) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_525,c_0_508])]) ).

cnf(c_0_531,plain,
    ( epred22_0
    | epred16_0
    | op(e1,e1) != e0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_526,c_0_527]) ).

cnf(c_0_532,plain,
    ( op(e1,e1) = e0
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_528,c_0_529]),c_0_530]) ).

cnf(c_0_533,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e2,op(e2,e3)) = e3
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_534,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_463]) ).

cnf(c_0_535,plain,
    ( epred22_0
    | epred16_0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_531,c_0_532]) ).

fof(c_0_536,plain,
    ( e1 != op(op(e2,e2),op(e2,e2))
    | e0 != op(op(e2,e2),e2)
    | e3 != op(e2,e2) ),
    inference(fof_nnf,[status(thm)],[ax20]) ).

cnf(c_0_537,plain,
    ( op(e2,op(e2,e3)) = e3
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_533,c_0_511]),c_0_512]) ).

cnf(c_0_538,plain,
    ( op(e2,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_534,c_0_511]),c_0_535]) ).

cnf(c_0_539,plain,
    ( op(e3,e0) = e0
    | op(e3,e1) = e0
    | op(e3,e2) = e0
    | op(e3,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_540,plain,
    ( e1 != op(op(e2,e2),op(e2,e2))
    | e0 != op(op(e2,e2),e2)
    | e3 != op(e2,e2) ),
    inference(split_conjunct,[status(thm)],[c_0_536]) ).

cnf(c_0_541,plain,
    ( op(e0,e3) = e2
    | op(e2,e2) = e3
    | epred22_0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_537,c_0_538]) ).

cnf(c_0_542,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e0
    | epred16_0
    | ~ epred17_0 ),
    inference(spm,[status(thm)],[c_0_509,c_0_539]) ).

cnf(c_0_543,plain,
    ( op(e2,e3) = e0
    | op(e1,e3) = e0
    | op(e0,e3) = e0
    | epred16_0
    | ~ epred17_0 ),
    inference(spm,[status(thm)],[c_0_509,c_0_280]) ).

cnf(c_0_544,plain,
    ( op(e0,e3) = e2
    | epred22_0
    | epred16_0
    | op(e3,e2) != e0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_540,c_0_541]),c_0_527]) ).

cnf(c_0_545,plain,
    ( op(e3,e0) = e0
    | op(e3,e1) = e0
    | op(e3,e2) = e0
    | epred16_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_542,c_0_508])]) ).

cnf(c_0_546,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e2,e3) = e0
    | epred16_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_543,c_0_508])]) ).

cnf(c_0_547,plain,
    ( epred16_0
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_340,c_0_511]) ).

cnf(c_0_548,plain,
    ( op(e3,e1) = e0
    | op(e3,e0) = e0
    | op(e0,e3) = e2
    | epred22_0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_544,c_0_545]) ).

cnf(c_0_549,plain,
    ( op(e1,e3) = e0
    | op(e0,e3) = e0
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_537,c_0_546]),c_0_547]) ).

cnf(c_0_550,plain,
    ( op(e0,e3) = e2
    | op(e3,e0) = e0
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_548]),c_0_532]) ).

cnf(c_0_551,plain,
    ( op(e0,e0) = e0
    | epred16_0
    | op(e2,e0) != e2
    | op(e1,e0) != e1
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_552,plain,
    ( epred16_0
    | op(e2,e0) != e2
    | op(e1,e0) != e1
    | op(e0,e0) != e0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_553,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_109,c_0_549]),c_0_532]) ).

cnf(c_0_554,plain,
    ( op(e0,e3) = e2
    | epred22_0
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_511,c_0_550]),c_0_143]) ).

cnf(c_0_555,plain,
    ( epred16_0
    | op(e1,e0) != e1
    | op(e2,e0) != e2
    | ~ epred17_0 ),
    inference(csr,[status(thm)],[c_0_551,c_0_552]) ).

cnf(c_0_556,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e2,e0) = e2
    | op(e2,e2) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_557,plain,
    ( epred22_0
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_553,c_0_554]),c_0_115]) ).

cnf(c_0_558,plain,
    ( op(e2,e0) = e2
    | op(e1,e0) = e2
    | op(e0,e0) = e2
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_266,c_0_511]),c_0_89]) ).

cnf(c_0_559,plain,
    ( epred16_0
    | op(e1,e0) != e1
    | op(e2,e0) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_555,c_0_508])]) ).

cnf(c_0_560,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e2,e0) = e2
    | epred16_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_556,c_0_557]) ).

cnf(c_0_561,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | epred16_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_325,c_0_557]) ).

cnf(c_0_562,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e2
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_530,c_0_558]) ).

cnf(c_0_563,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e2
    | epred16_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_559,c_0_558]) ).

cnf(c_0_564,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_560,c_0_529]),c_0_530]) ).

cnf(c_0_565,plain,
    ( op(e1,e0) = e2
    | op(e0,e0) = e2
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_561,c_0_562]),c_0_563]) ).

cnf(c_0_566,plain,
    ( op(e1,e1) = e0
    | epred16_0
    | op(e1,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_169,c_0_529]) ).

cnf(c_0_567,plain,
    ( epred16_0
    | op(e1,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_328,c_0_511]) ).

cnf(c_0_568,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e1
    | op(e1,e0) = e2
    | op(e1,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_569,plain,
    ( op(e0,e0) = e2
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_564,c_0_565]),c_0_566]) ).

cnf(c_0_570,plain,
    ( op(e3,e2) = e0
    | op(e3,e2) = e1
    | op(e3,e2) = e2
    | op(e3,e2) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_571,plain,
    ( op(e2,e2) = e0
    | op(e0,e0) = e0
    | epred16_0
    | op(e1,e0) != e1
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_572,plain,
    ( op(e2,e2) = e0
    | epred16_0
    | op(e1,e0) != e1
    | op(e0,e0) != e0
    | ~ epred17_0 ),
    inference(split_conjunct,[status(thm)],[c_0_502]) ).

cnf(c_0_573,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e1
    | op(e1,e0) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_567,c_0_568]) ).

cnf(c_0_574,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e1
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_561,c_0_569]) ).

cnf(c_0_575,plain,
    ( op(e3,e2) = e2
    | op(e3,e2) = e1
    | op(e3,e2) = e0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_570]) ).

fof(c_0_576,plain,
    ( e3 != op(op(e0,e0),op(e0,e0))
    | e1 != op(op(e0,e0),e0)
    | e2 != op(e0,e0) ),
    inference(fof_nnf,[status(thm)],[ax10]) ).

cnf(c_0_577,plain,
    ( op(e0,e2) = e3
    | op(e1,e2) = e3
    | op(e2,e2) = e3
    | op(e3,e2) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_578,plain,
    ( op(e2,e0) = e2
    | op(e2,e0) = e1
    | op(e2,e0) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_547,c_0_343]) ).

cnf(c_0_579,plain,
    ( op(e2,e2) = e0
    | epred16_0
    | op(e1,e0) != e1
    | ~ epred17_0 ),
    inference(csr,[status(thm)],[c_0_571,c_0_572]) ).

cnf(c_0_580,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e1
    | epred16_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_430,c_0_573]) ).

cnf(c_0_581,plain,
    ( op(e0,e0) = e2
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_565,c_0_574]),c_0_116]) ).

cnf(c_0_582,plain,
    ( op(e3,e2) = e0
    | op(e3,e2) = e1
    | op(e3,e2) = e2
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_575,c_0_511]) ).

cnf(c_0_583,plain,
    ( e3 != op(op(e0,e0),op(e0,e0))
    | e1 != op(op(e0,e0),e0)
    | e2 != op(e0,e0) ),
    inference(split_conjunct,[status(thm)],[c_0_576]) ).

cnf(c_0_584,plain,
    ( op(e2,e2) = e3
    | op(e1,e2) = e3
    | op(e0,e2) = e3
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_72,c_0_577]) ).

cnf(c_0_585,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | epred16_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_358,c_0_578]) ).

cnf(c_0_586,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | epred16_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_348,c_0_578]) ).

cnf(c_0_587,plain,
    ( op(e2,e2) = e0
    | epred16_0
    | op(e1,e0) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_579,c_0_508])]) ).

cnf(c_0_588,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_580,c_0_581]) ).

cnf(c_0_589,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_197,c_0_69]) ).

cnf(c_0_590,plain,
    ( op(e3,e2) = e1
    | op(e3,e2) = e0
    | op(e3,e3) = e1
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_520,c_0_582]) ).

cnf(c_0_591,plain,
    ( epred16_0
    | op(e2,e2) != e3
    | op(e2,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_583,c_0_581]) ).

cnf(c_0_592,plain,
    ( op(e0,e2) = e3
    | op(e1,e2) = e3
    | op(e2,e2) = e3
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_584,c_0_511]) ).

cnf(c_0_593,plain,
    ( op(e2,e0) = e1
    | op(e2,e0) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_585,c_0_565]),c_0_586]) ).

cnf(c_0_594,plain,
    ( op(e1,e0) = e0
    | op(e2,e2) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_587,c_0_588]) ).

cnf(c_0_595,plain,
    ( op(e3,e1) = e0
    | op(e3,e1) = e1
    | op(e3,e1) = e2
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_589,c_0_511]) ).

cnf(c_0_596,plain,
    ( op(e3,e2) = e1
    | op(e3,e2) = e0
    | epred16_0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_62,c_0_582]) ).

cnf(c_0_597,plain,
    ( op(e3,e2) = e0
    | op(e3,e2) = e1
    | epred16_0
    | op(e3,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_73,c_0_590]) ).

cnf(c_0_598,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e2,e0) = e2
    | op(e2,e2) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_599,plain,
    ( op(e1,e2) = e3
    | op(e0,e2) = e3
    | epred16_0
    | op(e2,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_591,c_0_592]) ).

cnf(c_0_600,plain,
    ( op(e2,e0) = e0
    | epred16_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_358,c_0_593]) ).

cnf(c_0_601,plain,
    ( op(e1,e0) = e0
    | epred16_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_594]) ).

cnf(c_0_602,plain,
    ( op(e3,e1) = e1
    | op(e3,e1) = e0
    | op(e3,e3) = e1
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_522,c_0_595]) ).

cnf(c_0_603,plain,
    ( op(e3,e1) = e0
    | op(e3,e2) = e0
    | op(e3,e2) = e1
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_596,c_0_595]),c_0_597]) ).

cnf(c_0_604,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e2,e0) = e2
    | epred16_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_598,c_0_557]) ).

cnf(c_0_605,plain,
    ( op(e2,e0) = e0
    | op(e0,e2) = e3
    | op(e1,e2) = e3
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_599,c_0_593]) ).

cnf(c_0_606,plain,
    ( op(e1,e0) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_600,c_0_588]),c_0_601]) ).

cnf(c_0_607,plain,
    ( op(e3,e1) = e0
    | op(e3,e1) = e1
    | epred16_0
    | op(e3,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_60,c_0_602]) ).

cnf(c_0_608,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | epred16_0
    | op(e3,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_62,c_0_603]) ).

cnf(c_0_609,plain,
    ( op(e3,e1) = e3
    | op(e2,e0) = e2
    | op(e3,e3) != e1
    | op(e2,e2) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_610,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_604,c_0_529]),c_0_530]) ).

cnf(c_0_611,plain,
    ( op(e1,e2) = e3
    | op(e0,e2) = e3
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_358,c_0_605]),c_0_606]) ).

fof(c_0_612,plain,
    ( e2 != op(op(e1,e1),op(e1,e1))
    | e0 != op(op(e1,e1),e1)
    | e3 != op(e1,e1) ),
    inference(fof_nnf,[status(thm)],[ax14]) ).

cnf(c_0_613,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_607,c_0_603]),c_0_608]) ).

cnf(c_0_614,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e2,e0) = e2
    | op(e2,e2) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_615,plain,
    ( op(e3,e1) = e3
    | op(e2,e0) = e2
    | epred16_0
    | op(e2,e2) != e0
    | op(e3,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_609,c_0_557]) ).

cnf(c_0_616,plain,
    ( op(e3,e3) = e1
    | epred16_0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_396,c_0_513]) ).

cnf(c_0_617,plain,
    ( op(e0,e2) = e3
    | op(e1,e1) = e0
    | op(e1,e3) = e2
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_610,c_0_611]) ).

cnf(c_0_618,plain,
    ( op(e1,e3) = e0
    | op(e0,e3) = e0
    | epred16_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_86,c_0_546]) ).

cnf(c_0_619,plain,
    ( e2 != op(op(e1,e1),op(e1,e1))
    | e0 != op(op(e1,e1),e1)
    | e3 != op(e1,e1) ),
    inference(split_conjunct,[status(thm)],[c_0_612]) ).

cnf(c_0_620,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | op(e1,e1) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_621,plain,
    ( op(e3,e1) = e0
    | epred16_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_106,c_0_613]) ).

cnf(c_0_622,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e2,e0) = e2
    | epred16_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_614,c_0_557]) ).

cnf(c_0_623,plain,
    ( op(e1,e1) = e0
    | op(e3,e1) = e3
    | epred16_0
    | op(e3,e3) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_615,c_0_529]),c_0_530]) ).

cnf(c_0_624,plain,
    ( op(e1,e1) = e0
    | op(e0,e2) = e3
    | op(e3,e3) = e1
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_616,c_0_617]) ).

cnf(c_0_625,plain,
    op(e1,e0) != op(e1,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_626,plain,
    ( op(e1,e1) = e0
    | op(e0,e3) = e0
    | op(e1,e3) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_618,c_0_529]) ).

cnf(c_0_627,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e3,e3) != e2
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_619,c_0_620]) ).

cnf(c_0_628,plain,
    ( op(e1,e1) = e0
    | op(e3,e1) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_621,c_0_529]) ).

cnf(c_0_629,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_622,c_0_529]),c_0_530]) ).

cnf(c_0_630,plain,
    ( op(e0,e2) = e3
    | op(e3,e1) = e3
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_623,c_0_624]) ).

cnf(c_0_631,plain,
    ( op(e0,e3) = e0
    | op(e1,e1) = e0
    | epred16_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_625,c_0_626]) ).

fof(c_0_632,plain,
    ( e0 != op(op(e1,e1),op(e1,e1))
    | e3 != op(op(e1,e1),e1)
    | e2 != op(e1,e1) ),
    inference(fof_nnf,[status(thm)],[ax13]) ).

cnf(c_0_633,plain,
    ( op(e3,e3) = e1
    | op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_627,c_0_513]),c_0_628]) ).

cnf(c_0_634,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e1,e3) = e1
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_629,c_0_620]),c_0_143]) ).

cnf(c_0_635,plain,
    ( op(e1,e1) = e0
    | op(e0,e2) = e3
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_595,c_0_630]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_636,plain,
    ( op(e1,e1) = e0
    | op(e0,e3) = e0
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_631,c_0_606]) ).

fof(c_0_637,plain,
    ( epred15_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 ) ) ),
    introduced(definition) ).

cnf(c_0_638,plain,
    ( e0 != op(op(e1,e1),op(e1,e1))
    | e3 != op(op(e1,e1),e1)
    | e2 != op(e1,e1) ),
    inference(split_conjunct,[status(thm)],[c_0_632]) ).

cnf(c_0_639,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_396,c_0_633]),c_0_634]) ).

cnf(c_0_640,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_197,c_0_145]) ).

cnf(c_0_641,plain,
    ( op(e0,e2) = e3
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_108,c_0_635]),c_0_606]) ).

cnf(c_0_642,plain,
    ( op(e0,e2) = e2
    | op(e0,e2) = e1
    | op(e0,e2) = e0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_415,c_0_355]) ).

cnf(c_0_643,plain,
    ( op(e0,e3) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_108,c_0_636]),c_0_606]) ).

fof(c_0_644,plain,
    ( epred16_0
   => ( epred15_0
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_493]),c_0_637]) ).

cnf(c_0_645,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | epred16_0
    | op(e2,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_638,c_0_639]),c_0_529]) ).

cnf(c_0_646,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e2,e1) = e3
    | epred16_0 ),
    inference(spm,[status(thm)],[c_0_640,c_0_511]) ).

cnf(c_0_647,plain,
    ( epred16_0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_415,c_0_641]) ).

cnf(c_0_648,plain,
    ( op(e0,e1) = e2
    | op(e0,e1) = e1
    | op(e0,e1) = e0
    | op(e0,e2) = e0
    | op(e0,e2) = e1
    | op(e0,e2) = e2 ),
    inference(spm,[status(thm)],[c_0_642,c_0_498]) ).

cnf(c_0_649,plain,
    ( epred16_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_298,c_0_643]) ).

fof(c_0_650,plain,
    ( ( op(e2,e3) = e2
      | op(e2,e3) = e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) = e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) = e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) != e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) != e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) = e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) = e3
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) != e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) != e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) != e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) != e2
      | op(e2,e3) = e2
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) = e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) = e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) = e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) != e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) != e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) = e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) = e3
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) != e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) != e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) != e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) != e2
      | op(e2,e2) != e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) = e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) = e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) = e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) != e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) != e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) = e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) = e3
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) != e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) != e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) != e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) != e2
      | op(e1,e1) = e3
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) = e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) = e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) = e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) = e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) != e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) != e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e2) = e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e2) = e3
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e3) = e2
      | op(e2,e3) != e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e2,e2) != e3
      | op(e2,e3) != e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) = e3
      | op(e2,e3) != e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 )
    & ( op(e3,e3) != e3
      | op(e2,e3) != e2
      | op(e1,e3) != e1
      | epred15_0
      | ~ epred16_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_644])]) ).

cnf(c_0_651,plain,
    ( op(e1,e1) = e3
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_645,c_0_646]),c_0_647]) ).

cnf(c_0_652,plain,
    ( op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_648,c_0_641]),c_0_143]),c_0_91]),c_0_89]),c_0_649]) ).

cnf(c_0_653,plain,
    ( op(e2,e3) = e2
    | op(e2,e3) = e2
    | op(e2,e3) = e2
    | epred15_0
    | ~ epred16_0 ),
    inference(split_conjunct,[status(thm)],[c_0_650]) ).

cnf(c_0_654,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | epred16_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_639,c_0_651]),c_0_89]),c_0_91]),c_0_143]) ).

cnf(c_0_655,plain,
    ( op(e0,e1) = e1
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_652]),c_0_581]) ).

cnf(c_0_656,plain,
    ( op(e1,e1) = e3
    | epred15_0
    | op(e3,e3) != e3
    | op(e2,e3) != e2
    | ~ epred16_0 ),
    inference(split_conjunct,[status(thm)],[c_0_650]) ).

cnf(c_0_657,plain,
    ( op(e2,e3) = e2
    | epred15_0
    | ~ epred16_0 ),
    inference(cn,[status(thm)],[c_0_653]) ).

cnf(c_0_658,plain,
    ( epred15_0
    | op(e2,e2) != e3
    | op(e2,e2) != e3
    | op(e2,e2) != e3
    | ~ epred16_0 ),
    inference(split_conjunct,[status(thm)],[c_0_650]) ).

cnf(c_0_659,plain,
    ( epred15_0
    | op(e3,e3) != e3
    | op(e2,e3) != e2
    | op(e1,e3) != e1
    | ~ epred16_0 ),
    inference(split_conjunct,[status(thm)],[c_0_650]) ).

cnf(c_0_660,plain,
    ( op(e1,e1) = e0
    | epred16_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_127,c_0_654]),c_0_655]) ).

fof(c_0_661,plain,
    ( epred14_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 ) ) ),
    introduced(definition) ).

cnf(c_0_662,plain,
    ( op(e3,e3) = e3
    | op(e2,e2) = e3
    | op(e1,e1) = e3
    | epred15_0
    | ~ epred16_0 ),
    inference(split_conjunct,[status(thm)],[c_0_650]) ).

cnf(c_0_663,plain,
    ( op(e1,e1) = e3
    | epred15_0
    | op(e3,e3) != e3
    | ~ epred16_0 ),
    inference(csr,[status(thm)],[c_0_656,c_0_657]) ).

cnf(c_0_664,plain,
    ( epred15_0
    | op(e2,e2) != e3
    | ~ epred16_0 ),
    inference(cn,[status(thm)],[c_0_658]) ).

cnf(c_0_665,plain,
    ( op(e3,e3) = e3
    | epred15_0
    | op(e2,e3) != e2
    | op(e1,e3) != e1
    | ~ epred16_0 ),
    inference(split_conjunct,[status(thm)],[c_0_650]) ).

cnf(c_0_666,plain,
    ( epred15_0
    | op(e1,e3) != e1
    | op(e3,e3) != e3
    | ~ epred16_0 ),
    inference(csr,[status(thm)],[c_0_659,c_0_657]) ).

cnf(c_0_667,plain,
    epred16_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_108,c_0_660]),c_0_606]) ).

fof(c_0_668,plain,
    ( epred15_0
   => ( epred14_0
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e2,e3) = e2
        & op(e2,e2) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_637]),c_0_661]) ).

cnf(c_0_669,plain,
    ( op(e1,e1) = e3
    | epred15_0
    | ~ epred16_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_662,c_0_663]),c_0_664]) ).

cnf(c_0_670,plain,
    ( epred15_0
    | op(e1,e3) != e1
    | ~ epred16_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_665,c_0_657]),c_0_666]) ).

cnf(c_0_671,plain,
    ( op(e2,e3) = e2
    | epred15_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_657,c_0_667])]) ).

cnf(c_0_672,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred15_0
    | ~ epred16_0 ),
    inference(spm,[status(thm)],[c_0_664,c_0_120]) ).

fof(c_0_673,plain,
    ( ( op(e2,e3) = e2
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) != e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e3) = e2
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e2) != e3
      | op(e2,e2) = e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e2,e2) != e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e3) = e2
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e3) = e2
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e2,e2) != e3
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e0) = e3
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 )
    & ( op(e0,e3) != e0
      | op(e3,e2) != e3
      | op(e2,e2) != e2
      | epred14_0
      | ~ epred15_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_668])]) ).

cnf(c_0_674,plain,
    ( op(e1,e3) = e1
    | op(e2,op(e2,e2)) = e2
    | epred22_0
    | op(e1,e1) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_675,plain,
    ( op(e1,e1) = e3
    | epred15_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_669,c_0_667])]) ).

cnf(c_0_676,plain,
    ( epred15_0
    | op(e1,e3) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_670,c_0_667])]) ).

cnf(c_0_677,plain,
    ( epred15_0
    | op(e2,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_86,c_0_671]) ).

cnf(c_0_678,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred15_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_672,c_0_667])]) ).

cnf(c_0_679,plain,
    ( op(e1,e3) = e0
    | op(e1,e3) = e1
    | op(e1,e3) = e2
    | op(e1,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_680,plain,
    op(e1,e3) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_681,plain,
    ( op(e0,e0) = e3
    | epred14_0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_682,plain,
    ( op(e0,e0) = e3
    | op(e2,e2) = e2
    | op(e2,e2) = e2
    | epred14_0
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_683,plain,
    ( op(e2,op(e2,e2)) = e2
    | epred22_0
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_674,c_0_675]),c_0_676]) ).

cnf(c_0_684,plain,
    ( op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_677,c_0_678]) ).

cnf(c_0_685,plain,
    ( epred15_0
    | op(e2,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_285,c_0_671]) ).

cnf(c_0_686,plain,
    op(e2,e0) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_687,plain,
    ( op(e1,e3) = e2
    | op(e1,e3) = e1
    | op(e1,e3) = e0
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_109,c_0_679]) ).

cnf(c_0_688,plain,
    ( epred15_0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_680,c_0_671]) ).

cnf(c_0_689,plain,
    ( op(e0,e0) = e3
    | epred14_0
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_681]) ).

cnf(c_0_690,plain,
    ( op(e0,e0) = e3
    | op(e2,e2) = e2
    | epred14_0
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_682]) ).

cnf(c_0_691,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_683,c_0_684]),c_0_685]) ).

cnf(c_0_692,plain,
    ( epred15_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_671]) ).

cnf(c_0_693,plain,
    ( op(e2,e3) = e2
    | epred14_0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_694,plain,
    ( op(e2,e3) = e2
    | op(e2,e2) = e2
    | op(e2,e2) = e2
    | epred14_0
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_695,plain,
    ( op(e1,e2) = e2
    | op(e1,e2) = e1
    | op(e1,e2) = e0
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_104,c_0_95]) ).

cnf(c_0_696,plain,
    op(e1,e2) != op(e1,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_697,plain,
    ( op(e1,e3) = e0
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_687,c_0_675]),c_0_676]),c_0_688]) ).

cnf(c_0_698,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e1,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_108,c_0_620]) ).

cnf(c_0_699,plain,
    ( op(e0,e0) = e3
    | epred14_0
    | ~ epred15_0 ),
    inference(csr,[status(thm)],[c_0_689,c_0_690]) ).

cnf(c_0_700,plain,
    ( epred22_0
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_683,c_0_691]),c_0_692]) ).

cnf(c_0_701,plain,
    ( op(e2,e3) = e2
    | epred14_0
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_693]) ).

cnf(c_0_702,plain,
    ( op(e2,e2) = e2
    | op(e2,e3) = e2
    | epred14_0
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_694]) ).

cnf(c_0_703,plain,
    ( op(e2,e0) = e3
    | op(e2,e1) = e3
    | op(e2,e2) = e3
    | op(e2,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_704,plain,
    ( epred15_0
    | op(e2,e2) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_664,c_0_667])]) ).

cnf(c_0_705,plain,
    ( op(e1,e2) = e0
    | op(e1,e2) = e1
    | op(e1,e2) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_695,c_0_675]) ).

cnf(c_0_706,plain,
    ( epred15_0
    | op(e1,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_696,c_0_697]) ).

cnf(c_0_707,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e1
    | op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2 ),
    inference(spm,[status(thm)],[c_0_698,c_0_568]) ).

cnf(c_0_708,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e2
    | epred14_0
    | op(e2,e2) != e3
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_709,plain,
    ( epred14_0
    | op(e2,e2) != e3
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_710,plain,
    ( op(e0,e3) = e0
    | op(e2,op(e2,e3)) = e3
    | epred22_0
    | op(e0,e0) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_711,plain,
    ( op(e0,e0) = e3
    | epred22_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_699,c_0_700]) ).

cnf(c_0_712,plain,
    ( op(e2,e3) = e2
    | epred14_0
    | ~ epred15_0 ),
    inference(csr,[status(thm)],[c_0_701,c_0_702]) ).

cnf(c_0_713,plain,
    ( op(e2,e0) = e2
    | op(e2,e0) = e1
    | op(e2,e0) = e0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_348,c_0_343]) ).

cnf(c_0_714,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | op(e0,e0) = e2
    | op(e0,e0) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_715,plain,
    op(e1,e1) != op(e2,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_716,plain,
    ( op(e2,e1) = e3
    | op(e2,e0) = e3
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_703,c_0_671]),c_0_89]),c_0_704]) ).

cnf(c_0_717,plain,
    ( op(e1,e2) = e1
    | epred15_0
    | op(e1,e0) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_117,c_0_705]),c_0_706]) ).

cnf(c_0_718,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e1
    | op(e1,e0) = e2
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_707,c_0_675]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_719,plain,
    ( epred15_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_625,c_0_697]) ).

cnf(c_0_720,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e2
    | epred14_0
    | op(e0,e3) != e0
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_721,plain,
    ( epred14_0
    | op(e0,e3) != e0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(split_conjunct,[status(thm)],[c_0_673]) ).

cnf(c_0_722,plain,
    ( op(e2,e2) = e2
    | epred14_0
    | op(e2,e2) != e3
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_708]) ).

cnf(c_0_723,plain,
    ( epred14_0
    | op(e2,e2) != e2
    | op(e2,e2) != e3
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_709]) ).

cnf(c_0_724,plain,
    ( op(e2,op(e2,e3)) = e3
    | op(e0,e3) = e0
    | epred22_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_710,c_0_711]) ).

cnf(c_0_725,plain,
    ( op(e2,e3) = e2
    | epred22_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_712,c_0_700]) ).

cnf(c_0_726,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) = e1
    | op(e0,e0) = e0
    | op(e2,e0) = e0
    | op(e2,e0) = e1
    | op(e2,e0) = e2 ),
    inference(spm,[status(thm)],[c_0_713,c_0_714]) ).

cnf(c_0_727,plain,
    ( op(e2,e0) = e3
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_715,c_0_716]),c_0_675]) ).

cnf(c_0_728,plain,
    ( op(e2,e2) = e0
    | epred15_0
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_169,c_0_684]) ).

cnf(c_0_729,plain,
    ( op(e1,e0) = e1
    | op(e1,e2) = e1
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_717,c_0_718]),c_0_719]) ).

cnf(c_0_730,plain,
    op(e0,e3) != op(e1,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_731,plain,
    op(e0,e3) != op(e2,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_732,plain,
    ( op(e2,e2) = e2
    | epred14_0
    | op(e0,e3) != e0
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_720]) ).

cnf(c_0_733,plain,
    ( epred14_0
    | op(e0,e3) != e0
    | op(e2,e2) != e2
    | ~ epred15_0 ),
    inference(cn,[status(thm)],[c_0_721]) ).

cnf(c_0_734,plain,
    ( epred14_0
    | op(e2,e2) != e3
    | ~ epred15_0 ),
    inference(csr,[status(thm)],[c_0_722,c_0_723]) ).

cnf(c_0_735,plain,
    ( op(e0,e3) = e0
    | op(e2,e2) = e3
    | epred22_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_724,c_0_725]) ).

cnf(c_0_736,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | op(e0,e0) = e2
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_726,c_0_727]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_737,plain,
    ( op(e1,e0) = e1
    | op(e2,e2) = e0
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_728,c_0_729]) ).

cnf(c_0_738,plain,
    ( epred15_0
    | op(e0,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_730,c_0_697]) ).

cnf(c_0_739,plain,
    ( op(e1,e0) = e2
    | op(e1,e1) = e2
    | op(e1,e2) = e2
    | op(e1,e3) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_740,plain,
    op(e2,e3) != op(e3,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_741,plain,
    op(e0,e2) != op(e1,e2),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_742,plain,
    ( epred15_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_731,c_0_671]) ).

cnf(c_0_743,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e0,e2) = e2
    | op(e0,e3) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_744,plain,
    ( epred14_0
    | op(e0,e3) != e0
    | ~ epred15_0 ),
    inference(csr,[status(thm)],[c_0_732,c_0_733]) ).

cnf(c_0_745,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_734,c_0_735]),c_0_700]) ).

cnf(c_0_746,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e0
    | epred15_0
    | op(e2,e2) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_335,c_0_736]),c_0_727]) ).

cnf(c_0_747,plain,
    ( op(e1,e0) = e1
    | epred15_0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_133,c_0_737]) ).

cnf(c_0_748,plain,
    ( op(e0,e2) = e0
    | op(e0,e1) = e0
    | op(e0,e0) = e0
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_738,c_0_311]) ).

cnf(c_0_749,plain,
    ( op(e1,e2) = e2
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_688,c_0_739]) ).

cnf(c_0_750,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e2,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_740,c_0_93]) ).

cnf(c_0_751,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e0
    | op(e1,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_396,c_0_539]) ).

cnf(c_0_752,plain,
    ( op(e1,e2) = e1
    | epred15_0
    | op(e0,e2) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_741,c_0_705]),c_0_706]) ).

cnf(c_0_753,plain,
    ( op(e0,e2) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_742,c_0_743]) ).

cnf(c_0_754,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e1)) = e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_755,plain,
    ( epred22_0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_744,c_0_745]),c_0_700]) ).

cnf(c_0_756,plain,
    ( op(e2,e2) = e0
    | op(e0,e0) = e0
    | op(e0,e0) = e1
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_746,c_0_684]) ).

cnf(c_0_757,plain,
    ( op(e0,e0) = e0
    | op(e0,e1) = e0
    | op(e1,e0) = e1
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_747,c_0_748]) ).

cnf(c_0_758,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_340,c_0_189]) ).

cnf(c_0_759,plain,
    ( op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred15_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_741,c_0_749]) ).

cnf(c_0_760,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e3,e2) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_750,c_0_671]) ).

cnf(c_0_761,plain,
    ( op(e3,e0) = e0
    | op(e3,e1) = e0
    | op(e3,e2) = e0
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_751,c_0_697]) ).

cnf(c_0_762,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e1,e2) = e1
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_752,c_0_753]) ).

cnf(c_0_763,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e1)) = e1
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_754,c_0_755]) ).

cnf(c_0_764,plain,
    ( epred15_0
    | op(e1,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_108,c_0_675]) ).

cnf(c_0_765,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e0
    | epred15_0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_133,c_0_756]) ).

cnf(c_0_766,plain,
    ( op(e0,e1) = e0
    | op(e0,e0) = e0
    | epred15_0
    | op(e0,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_430,c_0_757]) ).

cnf(c_0_767,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_758,c_0_727]) ).

cnf(c_0_768,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_759,c_0_753]) ).

cnf(c_0_769,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred15_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_124,c_0_760]) ).

cnf(c_0_770,plain,
    ( op(e3,e1) = e0
    | op(e3,e0) = e0
    | epred15_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_106,c_0_761]) ).

cnf(c_0_771,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e2
    | op(e2,e2) = e0
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_728,c_0_762]) ).

fof(c_0_772,plain,
    ( e3 != op(op(e0,e0),op(e0,e0))
    | e2 != op(op(e0,e0),e0)
    | e1 != op(e0,e0) ),
    inference(fof_nnf,[status(thm)],[ax11]) ).

cnf(c_0_773,plain,
    ( op(e0,op(e0,e1)) = e1
    | epred15_0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_763,c_0_697]),c_0_764]) ).

cnf(c_0_774,plain,
    ( op(e0,e1) = e0
    | op(e0,e0) = e0
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_765,c_0_748]),c_0_766]) ).

cnf(c_0_775,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | epred15_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_328,c_0_767]) ).

cnf(c_0_776,plain,
    ( op(e1,e0) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_675,c_0_768]),c_0_89]) ).

cnf(c_0_777,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | epred15_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_206,c_0_767]) ).

cnf(c_0_778,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e3,e0) = e2
    | op(e3,e1) = e2
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_769,c_0_753]) ).

cnf(c_0_779,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e3,e0) = e0
    | op(e3,e1) = e0
    | epred15_0 ),
    inference(spm,[status(thm)],[c_0_770,c_0_771]) ).

cnf(c_0_780,plain,
    ( e3 != op(op(e0,e0),op(e0,e0))
    | e2 != op(op(e0,e0),e0)
    | e1 != op(e0,e0) ),
    inference(split_conjunct,[status(thm)],[c_0_772]) ).

cnf(c_0_781,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | epred15_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_773,c_0_774]) ).

cnf(c_0_782,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_749,c_0_729]),c_0_116]) ).

cnf(c_0_783,plain,
    ( op(e0,e1) = e2
    | op(e3,e0) = e0
    | op(e3,e0) = e1
    | epred15_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_775,c_0_776]),c_0_777]) ).

cnf(c_0_784,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_778,c_0_779]),c_0_115]) ).

cnf(c_0_785,plain,
    ( op(e0,e0) = e0
    | epred15_0
    | epred14_0
    | op(e1,e0) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_780,c_0_781]),c_0_675]) ).

cnf(c_0_786,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e1
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_675,c_0_782]),c_0_89]) ).

cnf(c_0_787,plain,
    ( op(e0,e0) = e2
    | op(e3,e0) = e0
    | op(e0,e1) = e2
    | epred15_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_783,c_0_784]),c_0_115]),c_0_116]) ).

cnf(c_0_788,plain,
    ( op(e1,e0) = e1
    | op(e0,e0) = e0
    | epred15_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_785,c_0_786]) ).

cnf(c_0_789,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred15_0
    | op(e0,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_206,c_0_787]) ).

cnf(c_0_790,plain,
    ( op(e0,e0) = e0
    | epred15_0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_430,c_0_788]),c_0_781]) ).

cnf(c_0_791,plain,
    ( op(e0,e1) = e2
    | epred15_0
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_789,c_0_790]),c_0_115]) ).

cnf(c_0_792,plain,
    ( op(e2,e2) = e0
    | epred15_0
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_133,c_0_684]) ).

cnf(c_0_793,plain,
    ( op(e0,e2) = e1
    | epred15_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_773,c_0_791]) ).

cnf(c_0_794,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e2,e0) = e2
    | epred14_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_556,c_0_755]) ).

cnf(c_0_795,plain,
    ( op(e2,e2) = e0
    | epred15_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_792,c_0_793]) ).

cnf(c_0_796,plain,
    ( op(e1,e0) = e1
    | epred15_0
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_741,c_0_729]) ).

cnf(c_0_797,plain,
    ( op(e1,op(e1,e0)) = e0
    | epred15_0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_794,c_0_795]),c_0_692]) ).

cnf(c_0_798,plain,
    ( op(e1,e0) = e1
    | epred15_0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_796,c_0_793]) ).

cnf(c_0_799,plain,
    ( epred15_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_109,c_0_697]) ).

cnf(c_0_800,plain,
    ( epred15_0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_797,c_0_798]),c_0_799]) ).

cnf(c_0_801,plain,
    ( op(e2,e3) = e2
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_712,c_0_800]) ).

cnf(c_0_802,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred14_0
    | ~ epred15_0 ),
    inference(spm,[status(thm)],[c_0_734,c_0_120]) ).

cnf(c_0_803,plain,
    ( epred14_0
    | op(e2,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_86,c_0_801]) ).

cnf(c_0_804,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e2,e1) = e2
    | epred14_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_313,c_0_755]) ).

cnf(c_0_805,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_802,c_0_800]),c_0_803]) ).

cnf(c_0_806,plain,
    ( epred14_0
    | op(e2,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_285,c_0_801]) ).

cnf(c_0_807,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | op(e2,e2) = e1
    | op(e2,e3) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_808,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e2,e2) = e0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_804,c_0_805]),c_0_806]) ).

cnf(c_0_809,plain,
    ( op(e0,e0) = e3
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_699,c_0_800]) ).

cnf(c_0_810,plain,
    ( op(e2,e2) = e3
    | op(e2,e1) = e3
    | op(e2,e0) = e3
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_703,c_0_801]),c_0_89]) ).

cnf(c_0_811,plain,
    ( op(e2,e2) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e1
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_807,c_0_801]),c_0_116]) ).

cnf(c_0_812,plain,
    ( op(e2,e2) = e0
    | op(e0,e3) = e0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_808,c_0_809]) ).

cnf(c_0_813,plain,
    ( epred14_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_801]) ).

cnf(c_0_814,plain,
    ( op(e2,e0) = e3
    | op(e2,e1) = e3
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_734,c_0_810]),c_0_727]) ).

cnf(c_0_815,plain,
    ( op(e0,e3) = e0
    | op(e2,e0) = e1
    | op(e2,e1) = e1
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_811,c_0_812]),c_0_102]) ).

cnf(c_0_816,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e1
    | op(e0,e3) = e2
    | op(e0,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax1]) ).

cnf(c_0_817,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_713,c_0_809]),c_0_813]) ).

cnf(c_0_818,plain,
    ( op(e2,e0) = e1
    | op(e0,e3) = e0
    | op(e2,e0) = e3
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_814,c_0_815]),c_0_91]) ).

cnf(c_0_819,plain,
    ( op(e1,e0) = e1
    | op(e1,e1) = e1
    | op(e1,e2) = e1
    | op(e1,e3) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_820,plain,
    ( op(e0,e3) = e2
    | op(e0,e3) = e1
    | op(e0,e3) = e0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_303,c_0_816]) ).

cnf(c_0_821,plain,
    ( epred14_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_731,c_0_801]) ).

cnf(c_0_822,plain,
    ( op(e0,e3) = e0
    | op(e2,e0) = e1
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_817,c_0_818]),c_0_143]),c_0_91]) ).

cnf(c_0_823,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e2,e0) = e2
    | epred14_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_598,c_0_755]) ).

cnf(c_0_824,plain,
    ( op(e1,e2) = e1
    | op(e1,e1) = e1
    | op(e1,e0) = e1
    | op(e0,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_730,c_0_819]) ).

cnf(c_0_825,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e1
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_820,c_0_809]),c_0_821]) ).

cnf(c_0_826,plain,
    ( op(e0,e3) = e0
    | epred14_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_358,c_0_822]) ).

cnf(c_0_827,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,e3) = e0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_823,c_0_812]),c_0_813]) ).

cnf(c_0_828,plain,
    ( op(e0,e3) = e0
    | op(e1,e1) = e1
    | op(e1,e2) = e1
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_824,c_0_825]),c_0_826]) ).

cnf(c_0_829,plain,
    ( op(e2,e2) = e0
    | epred14_0
    | op(e2,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_155,c_0_805]) ).

cnf(c_0_830,plain,
    ( op(e1,e1) = e1
    | op(e0,e3) = e0
    | op(e1,e1) = e2
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_827,c_0_828]) ).

cnf(c_0_831,plain,
    ( epred14_0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_680,c_0_801]) ).

fof(c_0_832,plain,
    ( epred13_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 ) ) ),
    introduced(definition) ).

cnf(c_0_833,plain,
    ( op(e2,e0) = e0
    | op(e2,e2) = e0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_829,c_0_817]) ).

cnf(c_0_834,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e1
    | op(e1,e0) = e0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_430,c_0_568]) ).

cnf(c_0_835,plain,
    ( op(e0,e3) = e0
    | op(e1,e1) = e1
    | epred14_0
    | op(e2,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_638,c_0_830]),c_0_812]) ).

cnf(c_0_836,plain,
    ( op(e1,e2) = e2
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_831,c_0_739]) ).

cnf(c_0_837,plain,
    ( op(e0,e2) = e2
    | op(e0,e2) = e1
    | op(e0,e2) = e0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_361,c_0_355]) ).

fof(c_0_838,plain,
    ( epred14_0
   => ( epred13_0
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e2,e2) = e2
        & op(e2,e2) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_661]),c_0_832]) ).

cnf(c_0_839,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e2,e0) = e0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_794,c_0_833]),c_0_813]) ).

cnf(c_0_840,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e1
    | op(e1,e0) = e2
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_834,c_0_809]) ).

cnf(c_0_841,plain,
    ( op(e2,e0) = e0
    | epred14_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_358,c_0_817]) ).

cnf(c_0_842,plain,
    ( op(e2,e0) = e0
    | epred14_0
    | op(e1,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_169,c_0_833]) ).

cnf(c_0_843,plain,
    ( op(e2,e0) = e3
    | op(e1,e1) = e1
    | op(e0,e3) = e0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_835,c_0_814]) ).

cnf(c_0_844,plain,
    ( op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred14_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_741,c_0_836]) ).

cnf(c_0_845,plain,
    ( op(e0,e2) = e0
    | op(e0,e2) = e1
    | op(e0,e2) = e2
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_837,c_0_809]) ).

cnf(c_0_846,plain,
    op(e0,e2) != op(e0,e3),
    inference(split_conjunct,[status(thm)],[ax3]) ).

fof(c_0_847,plain,
    ( ( op(e2,e2) = e2
      | op(e2,e2) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) != e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) != e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) != e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) != e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e0) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e0) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e0) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e0) = e2
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e2) != e0
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e2) != e0
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e2) != e0
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e2) != e0
      | op(e2,e1) = e2
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) != e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) != e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) != e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) != e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e0) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e0) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e0) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e0) = e2
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e2) != e0
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e2) != e0
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e2) != e0
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e2) != e0
      | op(e2,e2) != e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) != e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) != e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) != e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) != e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e0) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e0) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e0) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e0) = e2
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e2) != e0
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e2) != e0
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e2) != e0
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e2) != e0
      | op(e3,e3) = e1
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e2,e2) != e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e2,e2) != e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e2,e2) != e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e2,e2) != e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e0) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e0) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e0) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e0) = e2
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) = e2
      | op(e0,e2) != e0
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e2,e2) != e2
      | op(e0,e2) != e0
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e1) = e2
      | op(e0,e2) != e0
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 )
    & ( op(e1,e2) != e1
      | op(e0,e2) != e0
      | op(e3,e1) != e3
      | epred13_0
      | ~ epred14_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_838])]) ).

cnf(c_0_848,plain,
    ( op(e0,e3) = e0
    | epred14_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_812]) ).

cnf(c_0_849,plain,
    ( op(e1,e0) = e0
    | op(e2,e0) = e0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_839,c_0_840]),c_0_841]),c_0_842]) ).

cnf(c_0_850,plain,
    ( op(e0,e3) = e0
    | op(e1,e1) = e1
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_817,c_0_843]),c_0_143]),c_0_91]) ).

cnf(c_0_851,plain,
    ( op(e0,e2) = e1
    | op(e0,e2) = e0
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_844,c_0_845]) ).

cnf(c_0_852,plain,
    ( op(e0,e3) = e0
    | epred14_0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_133,c_0_812]) ).

cnf(c_0_853,plain,
    ( op(e0,e3) = e0
    | epred14_0
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_846,c_0_825]) ).

cnf(c_0_854,plain,
    ( op(e3,e3) = e1
    | epred13_0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_855,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e2
    | op(e3,e3) = e1
    | epred13_0
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_856,plain,
    ( op(e1,e0) = e0
    | op(e0,e3) = e0
    | epred14_0 ),
    inference(spm,[status(thm)],[c_0_848,c_0_849]) ).

cnf(c_0_857,plain,
    ( op(e1,e0) = e2
    | op(e0,e3) = e0
    | epred14_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_850,c_0_851]),c_0_116]),c_0_852]),c_0_853]) ).

cnf(c_0_858,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e2
    | epred13_0
    | op(e3,e1) != e3
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_859,plain,
    ( epred13_0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | op(e3,e1) != e3
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_860,plain,
    ( op(e3,e3) = e1
    | epred13_0
    | op(e2,e2) != e2
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_854]) ).

cnf(c_0_861,plain,
    ( op(e2,e2) = e2
    | op(e3,e3) = e1
    | epred13_0
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_855]) ).

cnf(c_0_862,plain,
    ( op(e0,e3) = e0
    | epred14_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_856,c_0_857]),c_0_115]) ).

cnf(c_0_863,plain,
    ( op(e2,e2) = e2
    | epred13_0
    | op(e3,e1) != e3
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_858]) ).

cnf(c_0_864,plain,
    ( epred13_0
    | op(e2,e2) != e2
    | op(e3,e1) != e3
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_859]) ).

cnf(c_0_865,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e2
    | op(e2,e1) = e2
    | epred13_0
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_866,plain,
    ( op(e2,e1) = e2
    | epred13_0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_867,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e2
    | epred13_0
    | op(e2,e2) != e1
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_868,plain,
    ( epred13_0
    | op(e2,e2) != e2
    | op(e2,e2) != e2
    | op(e2,e2) != e1
    | ~ epred14_0 ),
    inference(split_conjunct,[status(thm)],[c_0_847]) ).

cnf(c_0_869,plain,
    ( op(e3,e3) = e1
    | epred13_0
    | ~ epred14_0 ),
    inference(csr,[status(thm)],[c_0_860,c_0_861]) ).

cnf(c_0_870,plain,
    epred14_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_744,c_0_862]),c_0_800]) ).

cnf(c_0_871,plain,
    ( epred13_0
    | op(e3,e1) != e3
    | ~ epred14_0 ),
    inference(csr,[status(thm)],[c_0_863,c_0_864]) ).

cnf(c_0_872,plain,
    ( op(e2,e1) = e2
    | op(e2,e2) = e2
    | epred13_0
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_865]) ).

cnf(c_0_873,plain,
    ( op(e2,e1) = e2
    | epred13_0
    | op(e2,e2) != e2
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_866]) ).

cnf(c_0_874,plain,
    ( op(e2,e2) = e2
    | epred13_0
    | op(e2,e2) != e1
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_867]) ).

cnf(c_0_875,plain,
    ( epred13_0
    | op(e2,e2) != e1
    | op(e2,e2) != e2
    | ~ epred14_0 ),
    inference(cn,[status(thm)],[c_0_868]) ).

cnf(c_0_876,plain,
    ( op(e3,e3) = e1
    | epred13_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_869,c_0_870])]) ).

cnf(c_0_877,plain,
    ( op(e3,op(e3,e3)) = e3
    | op(e2,op(e2,e1)) = e1
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_878,plain,
    ( epred13_0
    | op(e3,e1) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_871,c_0_870])]) ).

cnf(c_0_879,plain,
    ( op(e2,e1) = e2
    | epred13_0
    | ~ epred14_0 ),
    inference(csr,[status(thm)],[c_0_872,c_0_873]) ).

cnf(c_0_880,plain,
    ( epred13_0
    | op(e2,e2) != e1
    | ~ epred14_0 ),
    inference(csr,[status(thm)],[c_0_874,c_0_875]) ).

cnf(c_0_881,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0
    | epred13_0
    | ~ epred14_0 ),
    inference(spm,[status(thm)],[c_0_871,c_0_69]) ).

cnf(c_0_882,plain,
    ( epred13_0
    | op(e3,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_73,c_0_876]) ).

cnf(c_0_883,plain,
    ( op(e2,op(e2,e1)) = e1
    | epred22_0
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_877,c_0_876]),c_0_878]) ).

cnf(c_0_884,plain,
    ( op(e2,e1) = e2
    | epred13_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_879,c_0_870])]) ).

cnf(c_0_885,plain,
    ( epred13_0
    | op(e2,e2) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_880,c_0_870])]) ).

cnf(c_0_886,plain,
    ( op(e0,e2) = e0
    | op(e1,e2) = e0
    | op(e2,e2) = e0
    | op(e3,e2) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_887,plain,
    ( op(e3,e1) = e0
    | op(e3,e1) = e2
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_881,c_0_870])]),c_0_882]) ).

cnf(c_0_888,plain,
    ( epred13_0
    | op(e3,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_60,c_0_876]) ).

cnf(c_0_889,plain,
    ( epred22_0
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_883,c_0_884]),c_0_885]) ).

cnf(c_0_890,plain,
    ( epred13_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_153,c_0_884]) ).

cnf(c_0_891,plain,
    ( op(e2,e2) = e0
    | op(e1,e2) = e0
    | op(e0,e2) = e0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_62,c_0_886]) ).

cnf(c_0_892,plain,
    ( op(e3,e1) = e0
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_253,c_0_887]),c_0_884]) ).

cnf(c_0_893,plain,
    ( op(e1,e2) = e1
    | op(e0,e2) = e1
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_888,c_0_90]),c_0_885]) ).

cnf(c_0_894,plain,
    ( op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1
    | epred13_0 ),
    inference(spm,[status(thm)],[c_0_882,c_0_100]) ).

cnf(c_0_895,plain,
    ( epred13_0
    | op(e2,e2) != e0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_609,c_0_889]),c_0_876]),c_0_878]),c_0_890]) ).

cnf(c_0_896,plain,
    ( op(e0,e2) = e0
    | op(e1,e2) = e0
    | op(e2,e2) = e0
    | epred13_0 ),
    inference(spm,[status(thm)],[c_0_891,c_0_892]) ).

cnf(c_0_897,plain,
    ( op(e0,e2) = e1
    | epred13_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_104,c_0_893]) ).

cnf(c_0_898,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e1
    | epred13_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_884,c_0_894]),c_0_116]) ).

cnf(c_0_899,plain,
    op(e0,e1) != op(e2,e1),
    inference(split_conjunct,[status(thm)],[ax3]) ).

cnf(c_0_900,plain,
    ( op(e1,e2) = e0
    | op(e0,e2) = e0
    | epred13_0 ),
    inference(spm,[status(thm)],[c_0_895,c_0_896]) ).

cnf(c_0_901,plain,
    ( op(e0,op(e0,e2)) = e2
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_111,c_0_889]),c_0_876]),c_0_878]) ).

cnf(c_0_902,plain,
    ( op(e0,e1) = e1
    | op(e0,e2) = e1
    | epred13_0 ),
    inference(spm,[status(thm)],[c_0_897,c_0_898]) ).

cnf(c_0_903,plain,
    ( epred13_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_899,c_0_884]) ).

cnf(c_0_904,plain,
    ( op(e0,e2) = e0
    | op(e0,e2) = e1
    | epred13_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_893,c_0_900]),c_0_102]) ).

cnf(c_0_905,plain,
    ( op(e0,e1) = e1
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_901,c_0_902]),c_0_903]) ).

cnf(c_0_906,plain,
    ( epred13_0
    | op(e2,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_740,c_0_876]) ).

fof(c_0_907,plain,
    ( epred12_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 ) ) ),
    introduced(definition) ).

cnf(c_0_908,plain,
    ( op(e0,e2) = e0
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_415,c_0_904]),c_0_905]) ).

cnf(c_0_909,plain,
    ( op(e2,e1) = e1
    | op(e2,e0) = e1
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_906,c_0_807]),c_0_885]) ).

fof(c_0_910,plain,
    ( epred13_0
   => ( epred12_0
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e2,e1) = e2
        & op(e2,e2) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_832]),c_0_907]) ).

cnf(c_0_911,plain,
    ( op(e0,e0) = e2
    | epred13_0 ),
    inference(spm,[status(thm)],[c_0_901,c_0_908]) ).

cnf(c_0_912,plain,
    ( op(e2,e0) = e1
    | epred13_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_884,c_0_909]),c_0_116]) ).

fof(c_0_913,plain,
    ( ( op(e2,e1) = e2
      | op(e2,e1) = e2
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e1) = e2
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e1) = e2
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e2) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e2) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e2) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e2) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) = e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) = e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) = e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) = e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) != e1
      | op(e2,e1) = e2
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e1) = e2
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e1) = e2
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e1) = e2
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e2) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e2) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e2) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e2) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) = e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) = e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) = e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) = e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) != e1
      | op(e2,e2) != e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e1) = e2
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e1) = e2
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e1) = e2
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e2) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e2) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e2) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e2) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) = e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) = e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) = e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) = e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) != e1
      | op(e0,e0) = e1
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e1) = e2
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e1) = e2
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e1) = e2
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e1) = e2
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e2,e2) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e2,e2) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e2,e2) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e2,e2) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) = e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) = e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) = e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) = e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) = e2
      | op(e1,e1) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) != e1
      | op(e1,e1) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e2) = e1
      | op(e1,e1) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 )
    & ( op(e2,e1) != e2
      | op(e1,e1) != e1
      | op(e0,e1) != e0
      | epred12_0
      | ~ epred13_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_910])]) ).

cnf(c_0_914,plain,
    ( epred13_0
    | op(e2,e2) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_583,c_0_911]),c_0_912]) ).

cnf(c_0_915,plain,
    ( op(e2,e3) = e2
    | op(e2,op(e2,e2)) = e2
    | epred22_0
    | op(e2,e2) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_916,plain,
    ( op(e2,e1) = e2
    | op(e2,e1) = e2
    | op(e2,e1) = e2
    | epred12_0
    | ~ epred13_0 ),
    inference(split_conjunct,[status(thm)],[c_0_913]) ).

cnf(c_0_917,plain,
    ( op(e2,e2) = e2
    | epred13_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_914,c_0_120]),c_0_885]),c_0_895]) ).

cnf(c_0_918,plain,
    ( epred12_0
    | op(e2,e2) != e1
    | op(e2,e2) != e1
    | op(e2,e2) != e1
    | ~ epred13_0 ),
    inference(split_conjunct,[status(thm)],[c_0_913]) ).

cnf(c_0_919,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | op(e2,e3) = e2
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_915,c_0_120]) ).

cnf(c_0_920,plain,
    ( op(e2,e1) = e2
    | epred12_0
    | ~ epred13_0 ),
    inference(cn,[status(thm)],[c_0_916]) ).

cnf(c_0_921,plain,
    epred13_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_98,c_0_917]),c_0_884]) ).

cnf(c_0_922,plain,
    ( epred12_0
    | op(e2,e2) != e1
    | ~ epred13_0 ),
    inference(cn,[status(thm)],[c_0_918]) ).

cnf(c_0_923,plain,
    ( op(e0,e0) = e1
    | epred12_0
    | op(e2,e1) != e2
    | op(e1,e1) != e1
    | ~ epred13_0 ),
    inference(split_conjunct,[status(thm)],[c_0_913]) ).

cnf(c_0_924,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | op(e2,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_285,c_0_919]) ).

cnf(c_0_925,plain,
    ( op(e2,e1) = e2
    | epred12_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_920,c_0_921])]) ).

cnf(c_0_926,plain,
    ( epred12_0
    | op(e2,e2) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_922,c_0_921])]) ).

cnf(c_0_927,plain,
    ( op(e2,e2) = e1
    | op(e1,e1) = e1
    | op(e0,e0) = e1
    | epred12_0
    | ~ epred13_0 ),
    inference(split_conjunct,[status(thm)],[c_0_913]) ).

cnf(c_0_928,plain,
    ( op(e0,e0) = e1
    | epred12_0
    | op(e1,e1) != e1
    | ~ epred13_0 ),
    inference(csr,[status(thm)],[c_0_923,c_0_920]) ).

cnf(c_0_929,plain,
    ( epred12_0
    | op(e2,e1) != e2
    | op(e1,e1) != e1
    | op(e0,e1) != e0
    | ~ epred13_0 ),
    inference(split_conjunct,[status(thm)],[c_0_913]) ).

fof(c_0_930,plain,
    ( e1 != op(op(e2,e2),op(e2,e2))
    | e3 != op(op(e2,e2),e2)
    | e0 != op(e2,e2) ),
    inference(fof_nnf,[status(thm)],[ax21]) ).

cnf(c_0_931,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_924,c_0_925]),c_0_926]) ).

cnf(c_0_932,plain,
    ( op(e0,e0) = e1
    | epred12_0
    | ~ epred13_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_927,c_0_922]),c_0_928]) ).

cnf(c_0_933,plain,
    ( op(e1,e1) = e1
    | epred12_0
    | op(e2,e1) != e2
    | op(e0,e1) != e0
    | ~ epred13_0 ),
    inference(split_conjunct,[status(thm)],[c_0_913]) ).

cnf(c_0_934,plain,
    ( epred12_0
    | op(e0,e1) != e0
    | op(e1,e1) != e1
    | ~ epred13_0 ),
    inference(csr,[status(thm)],[c_0_929,c_0_920]) ).

cnf(c_0_935,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e2,op(e2,e1)) = e1
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_936,plain,
    ( op(e3,op(e3,e1)) = e1
    | op(e2,op(e2,e1)) = e1
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_937,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e2,op(e2,e2)) = e2
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_938,plain,
    ( e1 != op(op(e2,e2),op(e2,e2))
    | e3 != op(op(e2,e2),e2)
    | e0 != op(e2,e2) ),
    inference(split_conjunct,[status(thm)],[c_0_930]) ).

cnf(c_0_939,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_98,c_0_931]),c_0_925]) ).

cnf(c_0_940,plain,
    ( op(e0,e0) = e1
    | epred12_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_932,c_0_921])]) ).

cnf(c_0_941,plain,
    ( epred12_0
    | op(e0,e1) != e0
    | ~ epred13_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_933,c_0_920]),c_0_934]) ).

cnf(c_0_942,plain,
    ( op(e2,op(e2,e1)) = e1
    | op(e2,e2) = e1
    | op(e1,e2) = e1
    | op(e0,e2) = e1
    | op(e3,e1) = e2
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_935,c_0_90]) ).

cnf(c_0_943,plain,
    ( op(e2,op(e2,e1)) = e1
    | op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | op(e3,e3) = e1
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_936,c_0_145]) ).

cnf(c_0_944,plain,
    ( op(e2,op(e2,e2)) = e2
    | op(e2,e2) = e3
    | op(e1,e2) = e3
    | op(e0,e2) = e3
    | op(e3,e3) = e2
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_937,c_0_577]) ).

cnf(c_0_945,plain,
    ( epred22_0
    | epred12_0
    | op(e0,e2) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_938,c_0_939]),c_0_940]) ).

cnf(c_0_946,plain,
    ( epred12_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_153,c_0_925]) ).

cnf(c_0_947,plain,
    ( op(e2,op(e2,e1)) = e1
    | op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e3,e0) = e1
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_936,c_0_320]) ).

cnf(c_0_948,plain,
    ( epred12_0
    | op(e0,e1) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_941,c_0_921])]) ).

cnf(c_0_949,plain,
    ( op(e3,e1) = e2
    | op(e0,e2) = e1
    | op(e1,e2) = e1
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_942,c_0_925]),c_0_926]) ).

cnf(c_0_950,plain,
    ( op(e3,e3) = e1
    | op(e0,e1) = e3
    | op(e1,e1) = e3
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_943,c_0_925]),c_0_89]),c_0_926]) ).

cnf(c_0_951,plain,
    ( op(e3,e3) = e2
    | op(e1,e2) = e3
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_944,c_0_939]),c_0_143]),c_0_945]),c_0_946]) ).

cnf(c_0_952,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_320,c_0_145]),c_0_143]) ).

cnf(c_0_953,plain,
    ( op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1
    | op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_320,c_0_100]),c_0_102]) ).

cnf(c_0_954,plain,
    ( op(e3,e0) = e1
    | op(e1,e1) = e0
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_947,c_0_925]),c_0_115]),c_0_948]),c_0_926]) ).

cnf(c_0_955,plain,
    ( op(e1,e2) = e1
    | op(e0,e2) = e1
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_253,c_0_949]),c_0_925]) ).

cnf(c_0_956,plain,
    ( op(e1,e2) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred22_0
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_950,c_0_951]),c_0_116]) ).

cnf(c_0_957,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | op(e2,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_100,c_0_145]),c_0_91]) ).

cnf(c_0_958,plain,
    ( op(e1,e1) = e0
    | op(e0,e1) = e3
    | op(e1,e1) = e3
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_952,c_0_925]),c_0_89]),c_0_115]),c_0_948]) ).

cnf(c_0_959,plain,
    ( op(e1,e1) = e0
    | op(e0,e1) = e1
    | op(e1,e1) = e1
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_953,c_0_925]),c_0_116]),c_0_115]),c_0_948]) ).

cnf(c_0_960,plain,
    ( op(e1,e1) = e0
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_206,c_0_954]),c_0_940]) ).

cnf(c_0_961,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e2) = e1
    | epred22_0
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_955,c_0_956]),c_0_91]) ).

cnf(c_0_962,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e1
    | op(e0,e1) = e3
    | op(e1,e1) = e3
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_957,c_0_925]),c_0_89]),c_0_116]) ).

cnf(c_0_963,plain,
    ( op(e0,e1) = e1
    | op(e1,e1) = e0
    | op(e0,e1) = e3
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_958,c_0_959]),c_0_102]),c_0_91]) ).

cnf(c_0_964,plain,
    ( op(e0,e2) = e1
    | op(e0,e1) = e3
    | epred22_0
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_960,c_0_961]),c_0_143]) ).

cnf(c_0_965,plain,
    ( op(e0,e1) = e3
    | op(e0,e1) = e1
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_962,c_0_963]),c_0_102]),c_0_143]) ).

fof(c_0_966,plain,
    ( e0 != op(op(e3,e3),op(e3,e3))
    | e1 != op(op(e3,e3),e3)
    | e2 != op(e3,e3) ),
    inference(fof_nnf,[status(thm)],[ax24]) ).

cnf(c_0_967,plain,
    ( op(e0,e3) = e2
    | op(e0,e3) = e1
    | op(e0,e3) = e0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_298,c_0_816]) ).

cnf(c_0_968,plain,
    ( op(e0,e1) = e3
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_415,c_0_964]),c_0_965]) ).

cnf(c_0_969,plain,
    ( e0 != op(op(e3,e3),op(e3,e3))
    | e1 != op(op(e3,e3),e3)
    | e2 != op(e3,e3) ),
    inference(split_conjunct,[status(thm)],[c_0_966]) ).

cnf(c_0_970,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e1
    | op(e0,e3) = e2
    | epred22_0
    | epred12_0 ),
    inference(spm,[status(thm)],[c_0_967,c_0_968]) ).

cnf(c_0_971,plain,
    ( epred22_0
    | epred12_0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_133,c_0_939]) ).

cnf(c_0_972,plain,
    ( op(e1,e2) = e3
    | epred22_0
    | epred12_0
    | op(e2,e3) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_969,c_0_951]),c_0_939]) ).

cnf(c_0_973,plain,
    ( op(e0,e3) = e1
    | op(e0,e3) = e0
    | epred22_0
    | epred12_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_846,c_0_970]) ).

cnf(c_0_974,plain,
    ( op(e0,e2) = e2
    | op(e0,e2) = e1
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_945,c_0_355]),c_0_971]) ).

cnf(c_0_975,plain,
    ( op(e1,e2) = e3
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_270,c_0_951]),c_0_116]),c_0_972]) ).

cnf(c_0_976,plain,
    ( op(e0,e2) = e1
    | op(e0,e3) = e0
    | op(e0,e3) = e1
    | epred22_0
    | epred12_0 ),
    inference(spm,[status(thm)],[c_0_973,c_0_974]) ).

cnf(c_0_977,plain,
    ( op(e0,e3) = e1
    | op(e1,e2) = e3
    | epred22_0
    | epred12_0
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_696,c_0_975]) ).

cnf(c_0_978,plain,
    ( op(e0,e3) = e0
    | op(e0,e2) = e1
    | epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_303,c_0_976]),c_0_940]) ).

cnf(c_0_979,plain,
    ( op(e0,e2) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_977,c_0_955]),c_0_91]) ).

cnf(c_0_980,plain,
    ( op(e0,e2) = e1
    | epred22_0
    | epred12_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_978,c_0_979]),c_0_102]) ).

fof(c_0_981,plain,
    ( epred11_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 ) ) ),
    introduced(definition) ).

cnf(c_0_982,plain,
    ( epred22_0
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_361,c_0_980]),c_0_940]) ).

fof(c_0_983,plain,
    ( epred12_0
   => ( epred11_0
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_907]),c_0_981]) ).

cnf(c_0_984,plain,
    ( op(e0,op(e0,e1)) = e1
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_494,c_0_982]),c_0_940]),c_0_948]) ).

fof(c_0_985,plain,
    ( ( op(e2,e0) = e2
      | op(e2,e0) = e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) = e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) = e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) = e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) != e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) = e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) = e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) = e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) = e0
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) != e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) != e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) != e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) != e2
      | op(e2,e0) = e2
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) = e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) = e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) = e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) = e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) != e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) != e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) != e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) != e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) = e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) = e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) = e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) = e0
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) != e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) != e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) != e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) != e2
      | op(e2,e2) != e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) = e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) = e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) = e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) = e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) != e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) != e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) != e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) != e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) = e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) = e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) = e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) = e0
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) != e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) != e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) != e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) != e2
      | op(e1,e1) = e0
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) = e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) = e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) = e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) = e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) != e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) != e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) != e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) != e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e2) = e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e2) = e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e2) = e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e2) = e0
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e0) = e2
      | op(e2,e0) != e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e2,e2) != e0
      | op(e2,e0) != e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e3) = e0
      | op(e2,e0) != e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 )
    & ( op(e3,e0) != e3
      | op(e2,e0) != e2
      | op(e1,e0) != e1
      | epred11_0
      | ~ epred12_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_983])]) ).

cnf(c_0_986,plain,
    ( op(e0,e1) = e1
    | op(e0,e3) = e1
    | epred12_0 ),
    inference(spm,[status(thm)],[c_0_984,c_0_965]) ).

cnf(c_0_987,plain,
    ( epred11_0
    | op(e2,e2) != e0
    | op(e2,e2) != e0
    | op(e2,e2) != e0
    | ~ epred12_0 ),
    inference(split_conjunct,[status(thm)],[c_0_985]) ).

cnf(c_0_988,plain,
    ( op(e2,e0) = e2
    | op(e2,e0) = e2
    | op(e2,e0) = e2
    | epred11_0
    | ~ epred12_0 ),
    inference(split_conjunct,[status(thm)],[c_0_985]) ).

cnf(c_0_989,plain,
    ( op(e0,e1) = e1
    | epred12_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_303,c_0_986]),c_0_940]) ).

cnf(c_0_990,plain,
    ( op(e3,e3) = e0
    | op(e2,e2) = e0
    | op(e1,e1) = e0
    | epred11_0
    | ~ epred12_0 ),
    inference(split_conjunct,[status(thm)],[c_0_985]) ).

cnf(c_0_991,plain,
    ( epred11_0
    | op(e2,e2) != e0
    | ~ epred12_0 ),
    inference(cn,[status(thm)],[c_0_987]) ).

cnf(c_0_992,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e3,e0) != e3
    | op(e2,e0) != e2
    | ~ epred12_0 ),
    inference(split_conjunct,[status(thm)],[c_0_985]) ).

cnf(c_0_993,plain,
    ( op(e2,e0) = e2
    | epred11_0
    | ~ epred12_0 ),
    inference(cn,[status(thm)],[c_0_988]) ).

cnf(c_0_994,plain,
    epred12_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_989]),c_0_940]) ).

cnf(c_0_995,plain,
    ( op(e3,e3) = e0
    | op(e1,e1) = e0
    | epred11_0
    | ~ epred12_0 ),
    inference(csr,[status(thm)],[c_0_990,c_0_991]) ).

cnf(c_0_996,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e3,e0) != e3
    | ~ epred12_0 ),
    inference(csr,[status(thm)],[c_0_992,c_0_993]) ).

cnf(c_0_997,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_919]) ).

cnf(c_0_998,plain,
    ( op(e2,e0) = e2
    | epred11_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_993,c_0_994])]) ).

cnf(c_0_999,plain,
    ( epred11_0
    | op(e2,e2) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_991,c_0_994])]) ).

cnf(c_0_1000,plain,
    ( op(e3,op(e3,e3)) = e3
    | op(e2,op(e2,e2)) = e2
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1001,plain,
    ( op(e3,e3) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_995,c_0_994])]) ).

cnf(c_0_1002,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e3,e0) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_996,c_0_994])]) ).

cnf(c_0_1003,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_997,c_0_998]),c_0_999]) ).

cnf(c_0_1004,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_270,c_0_82]),c_0_116]) ).

cnf(c_0_1005,plain,
    ( op(e2,op(e2,e2)) = e2
    | op(e1,e1) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1000,c_0_1001]),c_0_1002]) ).

cnf(c_0_1006,plain,
    ( op(e2,e2) = e1
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_1003]),c_0_998]) ).

cnf(c_0_1007,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e3) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_1004]) ).

cnf(c_0_1008,plain,
    ( op(e3,e3) = e0
    | epred11_0
    | op(e2,e0) != e2
    | op(e1,e0) != e1
    | ~ epred12_0 ),
    inference(split_conjunct,[status(thm)],[c_0_985]) ).

cnf(c_0_1009,plain,
    ( op(e1,e1) = e0
    | op(e2,e1) = e2
    | epred22_0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1005,c_0_1006]) ).

cnf(c_0_1010,plain,
    ( op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1007,c_0_998]) ).

fof(c_0_1011,plain,
    ( e1 != op(op(e3,e3),op(e3,e3))
    | e0 != op(op(e3,e3),e3)
    | e2 != op(e3,e3) ),
    inference(fof_nnf,[status(thm)],[ax26]) ).

cnf(c_0_1012,plain,
    ( op(e3,e3) = e0
    | epred11_0
    | op(e1,e0) != e1
    | ~ epred12_0 ),
    inference(csr,[status(thm)],[c_0_1008,c_0_993]) ).

cnf(c_0_1013,plain,
    ( op(e2,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | op(e2,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_129,c_0_132]),c_0_102]) ).

cnf(c_0_1014,plain,
    ( op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | op(e1,e1) != e0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_526,c_0_270]) ).

cnf(c_0_1015,plain,
    ( op(e1,e1) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_153,c_0_1009]),c_0_998]) ).

cnf(c_0_1016,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred11_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_86,c_0_1010]) ).

cnf(c_0_1017,plain,
    ( e1 != op(op(e3,e3),op(e3,e3))
    | e0 != op(op(e3,e3),e3)
    | e2 != op(e3,e3) ),
    inference(split_conjunct,[status(thm)],[c_0_1011]) ).

cnf(c_0_1018,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e3) = e0
    | op(e1,e3) = e0
    | op(e0,e3) = e0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_280,c_0_82]),c_0_115]) ).

cnf(c_0_1019,plain,
    ( op(e0,e1) = e2
    | op(e1,e1) = e2
    | op(e2,e1) = e2
    | op(e3,e1) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1020,plain,
    ( op(e3,e3) = e0
    | epred11_0
    | op(e1,e0) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1012,c_0_994])]) ).

cnf(c_0_1021,plain,
    ( op(e0,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e1
    | op(e1,e0) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1013,c_0_998]),c_0_116]),c_0_115]) ).

cnf(c_0_1022,plain,
    ( epred11_0
    | op(e3,e0) != e3
    | op(e2,e0) != e2
    | op(e1,e0) != e1
    | ~ epred12_0 ),
    inference(split_conjunct,[status(thm)],[c_0_985]) ).

cnf(c_0_1023,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e2,op(e2,e0)) = e0
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1024,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e3) = e1
    | epred22_0
    | epred11_0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_1014,c_0_1015]) ).

cnf(c_0_1025,plain,
    ( op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1016,c_0_1006]) ).

cnf(c_0_1026,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e2) != e1
    | op(e2,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_1017,c_0_82]) ).

cnf(c_0_1027,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e2,e3) = e0
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_1018]) ).

cnf(c_0_1028,plain,
    ( op(e2,op(e2,e2)) = e2
    | op(e2,e1) = e2
    | op(e1,e1) = e2
    | op(e0,e1) = e2
    | op(e3,e2) = e1
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_199,c_0_1019]) ).

cnf(c_0_1029,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e0
    | op(e0,e0) = e0
    | op(e3,e3) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1020,c_0_1021]) ).

cnf(c_0_1030,plain,
    ( epred11_0
    | op(e1,e0) != e1
    | op(e3,e0) != e3
    | ~ epred12_0 ),
    inference(csr,[status(thm)],[c_0_1022,c_0_993]) ).

cnf(c_0_1031,plain,
    ( op(e2,op(e2,e0)) = e0
    | op(e2,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | op(e3,e1) = e0
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_1023,c_0_132]) ).

cnf(c_0_1032,plain,
    ( op(e1,e3) = e1
    | op(e0,e3) = e2
    | op(e2,e3) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1024,c_0_1025]),c_0_116]) ).

cnf(c_0_1033,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | epred11_0
    | op(e2,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_1026,c_0_1006]) ).

cnf(c_0_1034,plain,
    ( op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e3) = e0
    | op(e1,e3) = e0
    | op(e0,e3) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1027,c_0_998]) ).

cnf(c_0_1035,plain,
    ( op(e3,e2) = e1
    | op(e0,e1) = e2
    | op(e1,e1) = e2
    | op(e2,e1) = e2
    | epred22_0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1028,c_0_1006]) ).

cnf(c_0_1036,plain,
    ( op(e0,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e1
    | epred11_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_1029]) ).

cnf(c_0_1037,plain,
    ( op(e2,e0) = e3
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred11_0
    | op(e1,e0) != e1
    | ~ epred12_0 ),
    inference(spm,[status(thm)],[c_0_1030,c_0_128]) ).

cnf(c_0_1038,plain,
    ( op(e3,e1) = e0
    | op(e0,e0) = e1
    | op(e1,e0) = e1
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1031,c_0_998]),c_0_116]),c_0_999]) ).

cnf(c_0_1039,plain,
    ( op(e0,e3) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e1
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_86,c_0_1032]),c_0_1006]) ).

cnf(c_0_1040,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1033,c_0_1034]),c_0_115]) ).

cnf(c_0_1041,plain,
    ( op(e2,e1) = e2
    | op(e1,e1) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_106,c_0_1035]),c_0_1006]) ).

cnf(c_0_1042,plain,
    ( op(e2,e0) = e0
    | op(e0,e0) = e1
    | op(e1,e0) = e0
    | op(e0,e0) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1036,c_0_129]) ).

cnf(c_0_1043,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | op(e2,e0) = e3
    | epred11_0
    | op(e1,e0) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1037,c_0_994])]) ).

cnf(c_0_1044,plain,
    ( op(e1,e0) = e1
    | op(e0,e0) = e1
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_1038]),c_0_1015]) ).

cnf(c_0_1045,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e2,op(e2,e0)) = e0
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1046,plain,
    ( op(e1,e3) = e0
    | op(e0,e3) = e0
    | op(e0,e3) = e2
    | op(e0,e3) = e1
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1039,c_0_1040]),c_0_116]) ).

cnf(c_0_1047,plain,
    ( op(e0,e1) = e2
    | op(e1,e1) = e2
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_153,c_0_1041]),c_0_998]) ).

cnf(c_0_1048,plain,
    ( epred22_0
    | epred11_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_108,c_0_1015]) ).

cnf(c_0_1049,plain,
    ( op(e0,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_998,c_0_1042]),c_0_115]) ).

cnf(c_0_1050,plain,
    ( op(e0,e0) = e1
    | op(e2,e0) = e3
    | op(e0,e0) = e3
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1043,c_0_1044]),c_0_91]) ).

cnf(c_0_1051,plain,
    ( op(e2,op(e2,e0)) = e0
    | op(e2,e2) = e0
    | op(e1,e2) = e0
    | op(e0,e2) = e0
    | op(e3,e0) = e2
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_1045,c_0_886]) ).

cnf(c_0_1052,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e2
    | op(e0,e3) = e1
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1039,c_0_1046]),c_0_102]) ).

cnf(c_0_1053,plain,
    ( op(e0,e1) = e2
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1015,c_0_1047]),c_0_115]) ).

cnf(c_0_1054,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e0
    | epred22_0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1048,c_0_1049]) ).

cnf(c_0_1055,plain,
    ( op(e0,e0) = e3
    | op(e0,e0) = e1
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_998,c_0_1050]),c_0_89]) ).

cnf(c_0_1056,plain,
    ( op(e3,e0) = e2
    | op(e0,e2) = e0
    | op(e1,e2) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1051,c_0_998]),c_0_999]) ).

cnf(c_0_1057,plain,
    ( op(e0,e3) = e1
    | op(e0,e3) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_298,c_0_1052]),c_0_1053]) ).

cnf(c_0_1058,plain,
    ( op(e0,e0) = e1
    | epred22_0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1054,c_0_1055]),c_0_91]),c_0_143]) ).

cnf(c_0_1059,plain,
    ( op(e1,e2) = e0
    | op(e0,e2) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_340,c_0_1056]),c_0_998]) ).

cnf(c_0_1060,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_303,c_0_1057]),c_0_1058]) ).

cnf(c_0_1061,plain,
    ( op(e0,e2) = e0
    | epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_104,c_0_1059]),c_0_1015]) ).

cnf(c_0_1062,plain,
    ( epred22_0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_846,c_0_1060]),c_0_1061]) ).

cnf(c_0_1063,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e3,e0) = e3
    | epred11_0
    | op(e3,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_373,c_0_1062]) ).

cnf(c_0_1064,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e3,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_60,c_0_1001]) ).

cnf(c_0_1065,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_1001]) ).

cnf(c_0_1066,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1063,c_0_1001]),c_0_1002]) ).

cnf(c_0_1067,plain,
    ( op(e1,e2) = e0
    | op(e0,e2) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1064,c_0_886]),c_0_999]) ).

cnf(c_0_1068,plain,
    ( epred11_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_358,c_0_998]) ).

cnf(c_0_1069,plain,
    ( op(e2,e0) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1065,c_0_129]) ).

cnf(c_0_1070,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | epred11_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_325,c_0_1062]) ).

cnf(c_0_1071,plain,
    ( op(e0,e2) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1066,c_0_1067]),c_0_1068]) ).

cnf(c_0_1072,plain,
    ( op(e2,e0) = e3
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1002,c_0_128]) ).

cnf(c_0_1073,plain,
    ( op(e1,e1) = e0
    | op(e0,e0) = e0
    | op(e1,e0) = e0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_998,c_0_1069]),c_0_115]) ).

cnf(c_0_1074,plain,
    ( op(e0,e2) = e0
    | op(e1,e0) = e1
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1070,c_0_1071]) ).

cnf(c_0_1075,plain,
    ( op(e1,e1) = e0
    | op(e0,e0) = e3
    | op(e1,e0) = e3
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_998,c_0_1072]),c_0_89]) ).

cnf(c_0_1076,plain,
    ( op(e1,e0) = e0
    | op(e0,e0) = e0
    | op(e1,e0) = e1
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1070,c_0_1073]) ).

cnf(c_0_1077,plain,
    ( op(e0,e2) = e0
    | op(e2,e0) = e3
    | op(e0,e0) = e3
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1043,c_0_1074]),c_0_91]) ).

cnf(c_0_1078,plain,
    ( op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred11_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_108,c_0_1075]) ).

cnf(c_0_1079,plain,
    ( op(e0,e0) = e0
    | op(e1,e0) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_430,c_0_1076]),c_0_1049]) ).

cnf(c_0_1080,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e1,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_396,c_0_1001]) ).

cnf(c_0_1081,plain,
    ( op(e0,e0) = e3
    | op(e0,e2) = e0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_998,c_0_1077]),c_0_89]) ).

cnf(c_0_1082,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e3
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1078,c_0_1079]),c_0_143]) ).

cnf(c_0_1083,plain,
    ( op(e1,e2) = e0
    | op(e1,e0) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1080,c_0_404]) ).

cnf(c_0_1084,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_206,c_0_189]) ).

cnf(c_0_1085,plain,
    ( op(e0,e0) = e3
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_361,c_0_1081]),c_0_1082]) ).

cnf(c_0_1086,plain,
    ( op(e1,e0) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1066,c_0_1083]),c_0_1068]) ).

cnf(c_0_1087,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1084,c_0_1085]) ).

cnf(c_0_1088,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e1
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1070,c_0_1086]) ).

cnf(c_0_1089,plain,
    ( epred11_0
    | op(e3,e3) != e2
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_290,c_0_1085]) ).

cnf(c_0_1090,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_340,c_0_1087]),c_0_998]) ).

cnf(c_0_1091,plain,
    ( op(e1,e0) = e0
    | op(e3,e3) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1020,c_0_1088]) ).

cnf(c_0_1092,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred11_0
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_1089,c_0_82]) ).

cnf(c_0_1093,plain,
    ( op(e3,e0) = e0
    | epred11_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_328,c_0_1090]) ).

cnf(c_0_1094,plain,
    ( op(e1,e0) = e0
    | epred11_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_1091]) ).

cnf(c_0_1095,plain,
    ( op(e3,e0) = e0
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1092,c_0_1090]) ).

cnf(c_0_1096,plain,
    ( op(e1,e0) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1093,c_0_1088]),c_0_1094]) ).

cnf(c_0_1097,plain,
    ( op(e0,e2) = e0
    | op(e3,e3) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1020,c_0_1074]) ).

cnf(c_0_1098,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e2)) = e2
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1099,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1095]),c_0_1096]) ).

cnf(c_0_1100,plain,
    ( op(e0,e2) = e0
    | epred11_0
    | op(e3,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_60,c_0_1097]) ).

cnf(c_0_1101,plain,
    ( op(e0,e3) = e3
    | op(e1,e3) = e3
    | op(e2,e3) = e3
    | op(e3,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1102,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e2)) = e2
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1098,c_0_1062]) ).

cnf(c_0_1103,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_686,c_0_1099]),c_0_998]) ).

cnf(c_0_1104,plain,
    ( op(e1,e2) = e0
    | op(e0,e2) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1100,c_0_886]),c_0_999]) ).

cnf(c_0_1105,plain,
    ( op(e1,e1) = e0
    | op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_270,c_0_1001]),c_0_102]) ).

cnf(c_0_1106,plain,
    ( op(e1,e1) = e0
    | op(e2,e3) = e3
    | op(e1,e3) = e3
    | op(e0,e3) = e3
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1101,c_0_1001]),c_0_143]) ).

cnf(c_0_1107,plain,
    ( op(e0,op(e0,e2)) = e2
    | op(e0,e3) = e2
    | op(e1,e2) = e3
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1102,c_0_1103]) ).

cnf(c_0_1108,plain,
    ( op(e0,e2) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_104,c_0_1104]),c_0_1071]) ).

cnf(c_0_1109,plain,
    ( epred11_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_348,c_0_998]) ).

cnf(c_0_1110,plain,
    ( op(e0,e3) = e3
    | op(e1,e3) = e3
    | op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1105,c_0_1106]),c_0_91]) ).

cnf(c_0_1111,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | op(e1,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_169,c_0_120]) ).

cnf(c_0_1112,plain,
    ( op(e1,e2) = e3
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1107,c_0_1108]),c_0_1109]) ).

cnf(c_0_1113,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e1
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_820,c_0_1085]) ).

cnf(c_0_1114,plain,
    ( op(e0,e1) = e2
    | op(e0,e1) = e1
    | op(e0,e1) = e0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_157,c_0_498]) ).

cnf(c_0_1115,plain,
    ( epred11_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_415,c_0_1108]) ).

cnf(c_0_1116,plain,
    ( op(e0,e3) = e2
    | op(e1,e1) = e0
    | op(e0,e3) = e1
    | op(e0,e3) = e3
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1110,c_0_1103]),c_0_89]),c_0_116]) ).

cnf(c_0_1117,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e3,e3) != e0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_412,c_0_620]) ).

cnf(c_0_1118,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_75,c_0_69]) ).

cnf(c_0_1119,plain,
    ( op(e0,e3) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1111,c_0_1112]),c_0_999]) ).

cnf(c_0_1120,plain,
    ( op(e0,e3) = e1
    | op(e0,e3) = e0
    | epred11_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_298,c_0_1113]) ).

cnf(c_0_1121,plain,
    ( op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1114,c_0_1085]),c_0_1115]) ).

cnf(c_0_1122,plain,
    ( op(e0,e3) = e3
    | op(e0,e3) = e1
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_108,c_0_1116]),c_0_1096]) ).

cnf(c_0_1123,plain,
    ( op(e1,e1) = e0
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_1001]),c_0_115]) ).

cnf(c_0_1124,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred11_0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_1117,c_0_1001]) ).

cnf(c_0_1125,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e3,e1) = e0
    | op(e3,e1) = e1
    | op(e3,e1) = e2 ),
    inference(spm,[status(thm)],[c_0_1118,c_0_620]) ).

cnf(c_0_1126,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_73,c_0_1001]) ).

cnf(c_0_1127,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1002,c_0_189]),c_0_1065]) ).

cnf(c_0_1128,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e2,e1) = e2
    | epred11_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_281,c_0_1062]) ).

cnf(c_0_1129,plain,
    ( op(e2,e2) = e1
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_1119]),c_0_998]) ).

cnf(c_0_1130,plain,
    ( op(e0,e1) = e1
    | op(e0,e3) = e0
    | op(e0,e3) = e1
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1120,c_0_1121]) ).

cnf(c_0_1131,plain,
    ( op(e0,e3) = e2
    | op(e0,e3) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1113,c_0_1122]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_1132,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_686,c_0_1123]),c_0_998]) ).

cnf(c_0_1133,plain,
    ( op(e3,e1) = e1
    | op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1124,c_0_1125]),c_0_1126]) ).

cnf(c_0_1134,plain,
    ( op(e1,e1) = e0
    | op(e3,e0) = e1
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_340,c_0_1127]),c_0_998]) ).

cnf(c_0_1135,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e0,e3) = e2
    | op(e2,e1) = e2
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1128,c_0_1129]) ).

cnf(c_0_1136,plain,
    ( op(e0,e3) = e1
    | op(e0,e1) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1130,c_0_1131]),c_0_115]),c_0_116]) ).

cnf(c_0_1137,plain,
    ( op(e1,e1) = e0
    | op(e0,e3) = e2
    | epred11_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_109,c_0_1132]) ).

cnf(c_0_1138,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_197,c_0_1133]),c_0_1134]) ).

cnf(c_0_1139,plain,
    ( op(e0,e1) = e1
    | op(e2,e1) = e2
    | op(e0,e1) = e3
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1135,c_0_1136]),c_0_116]) ).

fof(c_0_1140,plain,
    ( e0 != op(op(e2,e2),op(e2,e2))
    | e3 != op(op(e2,e2),e2)
    | e1 != op(e2,e2) ),
    inference(fof_nnf,[status(thm)],[ax19]) ).

cnf(c_0_1141,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e0,e3) = e2
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1137,c_0_1138]),c_0_115]) ).

cnf(c_0_1142,plain,
    ( op(e0,e1) = e3
    | op(e0,e1) = e1
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_153,c_0_1139]),c_0_998]) ).

cnf(c_0_1143,plain,
    ( e0 != op(op(e2,e2),op(e2,e2))
    | e3 != op(op(e2,e2),e2)
    | e1 != op(e2,e2) ),
    inference(split_conjunct,[status(thm)],[c_0_1140]) ).

cnf(c_0_1144,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred11_0
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_1089,c_0_93]) ).

cnf(c_0_1145,plain,
    ( op(e0,e3) = e2
    | op(e1,e1) = e0
    | epred11_0
    | op(e0,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1141]) ).

cnf(c_0_1146,plain,
    ( op(e0,e1) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1121,c_0_1142]),c_0_91]),c_0_89]) ).

cnf(c_0_1147,plain,
    ( op(e0,e3) = e2
    | epred11_0
    | op(e1,e1) != e0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1143,c_0_1129]),c_0_1112]) ).

cnf(c_0_1148,plain,
    ( op(e3,e2) = e2
    | op(e3,e2) = e1
    | op(e3,e2) = e0
    | op(e2,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_106,c_0_570]) ).

cnf(c_0_1149,plain,
    ( op(e3,e0) = e3
    | op(e3,e1) = e3
    | op(e3,e2) = e3
    | op(e3,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1150,plain,
    ( op(e1,e1) = e0
    | op(e3,e1) = e2
    | op(e3,e2) = e2
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1144,c_0_1134]),c_0_116]) ).

cnf(c_0_1151,plain,
    ( op(e1,e2) = e2
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_730,c_0_739]) ).

cnf(c_0_1152,plain,
    ( op(e0,e3) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1145,c_0_1146]),c_0_1147]) ).

cnf(c_0_1153,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | op(e3,e2) = e0
    | op(e3,e2) = e1
    | op(e3,e2) = e2 ),
    inference(spm,[status(thm)],[c_0_1148,c_0_120]) ).

cnf(c_0_1154,plain,
    ( op(e1,e1) = e0
    | op(e3,e2) = e3
    | op(e3,e1) = e3
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1149,c_0_1001]),c_0_143]),c_0_1002]) ).

cnf(c_0_1155,plain,
    ( op(e3,e1) = e2
    | op(e1,e1) = e0
    | epred11_0
    | op(e1,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_85,c_0_1150]) ).

cnf(c_0_1156,plain,
    ( op(e1,e1) = e2
    | op(e1,e2) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1151,c_0_1152]),c_0_1068]) ).

cnf(c_0_1157,plain,
    ( op(e3,e1) = e3
    | op(e1,e1) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1153,c_0_1154]),c_0_143]),c_0_91]),c_0_89]),c_0_999]) ).

cnf(c_0_1158,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e0
    | op(e3,e1) = e2
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1155,c_0_1156]) ).

cnf(c_0_1159,plain,
    ( op(e1,e1) = e2
    | op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1157,c_0_1158]),c_0_89]) ).

fof(c_0_1160,plain,
    ( e3 != op(op(e1,e1),op(e1,e1))
    | e0 != op(op(e1,e1),e1)
    | e2 != op(e1,e1) ),
    inference(fof_nnf,[status(thm)],[ax16]) ).

cnf(c_0_1161,plain,
    ( op(e3,e0) = e3
    | op(e2,e1) = e2
    | epred11_0
    | op(e2,e2) != e1
    | op(e3,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_268,c_0_1062]) ).

cnf(c_0_1162,plain,
    ( op(e1,e1) = e0
    | op(e2,e2) = e1
    | op(e1,e1) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_1159]),c_0_998]) ).

cnf(c_0_1163,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e2
    | epred11_0
    | op(e2,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_253,c_0_1158]) ).

fof(c_0_1164,plain,
    ( epred10_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 ) ) ),
    introduced(definition) ).

cnf(c_0_1165,plain,
    ( e3 != op(op(e1,e1),op(e1,e1))
    | e0 != op(op(e1,e1),e1)
    | e2 != op(e1,e1) ),
    inference(split_conjunct,[status(thm)],[c_0_1160]) ).

cnf(c_0_1166,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1161,c_0_1162]),c_0_1001]),c_0_1163]),c_0_1002]) ).

fof(c_0_1167,plain,
    ( epred11_0
   => ( epred10_0
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e2,e0) = e2
        & op(e2,e2) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_981]),c_0_1164]) ).

cnf(c_0_1168,plain,
    ( op(e1,e1) = e0
    | epred11_0
    | op(e2,e2) != e3
    | op(e2,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_1165,c_0_1166]) ).

fof(c_0_1169,plain,
    ( ( op(e2,e0) = e2
      | op(e1,e3) = e1
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e3) = e1
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e3) = e1
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e3) = e1
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e1) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e1) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) = e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) = e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) = e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) = e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) != e3
      | op(e1,e3) = e1
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e3) = e1
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e3) = e1
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e3) = e1
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e3) = e1
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e1) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e1) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) = e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) = e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) = e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) = e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) != e3
      | op(e1,e1) != e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e3) = e1
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e3) = e1
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e3) = e1
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e3) = e1
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e1) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e1) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) = e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) = e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) = e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) = e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) != e3
      | op(e2,e2) = e3
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e3) = e1
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e3) = e1
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e3) = e1
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e3) = e1
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e1,e1) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e1,e1) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) = e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) = e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) = e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) = e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e0) = e2
      | op(e3,e3) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e2,e2) != e0
      | op(e3,e3) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) = e0
      | op(e3,e3) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 )
    & ( op(e0,e0) != e0
      | op(e3,e3) != e3
      | op(e2,e3) != e2
      | epred10_0
      | ~ epred11_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1167])]) ).

cnf(c_0_1170,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e1,e1) = e0
    | epred11_0
    | op(e2,e1) != e0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1168,c_0_120]),c_0_999]) ).

cnf(c_0_1171,plain,
    ( op(e2,e1) = e0
    | op(e0,e1) = e0
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(spm,[status(thm)],[c_0_1126,c_0_320]) ).

cnf(c_0_1172,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e3,e0) = e3
    | epred11_0
    | op(e3,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_77,c_0_1062]) ).

cnf(c_0_1173,plain,
    ( op(e0,e0) = e0
    | epred10_0
    | op(e3,e3) != e3
    | op(e2,e3) != e2
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1174,plain,
    ( epred10_0
    | op(e0,e0) != e0
    | op(e3,e3) != e3
    | op(e2,e3) != e2
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1175,plain,
    ( op(e1,e1) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1170,c_0_1171]),c_0_1115]) ).

cnf(c_0_1176,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1172,c_0_1001]),c_0_1002]) ).

cnf(c_0_1177,plain,
    ( op(e3,e3) = e3
    | epred10_0
    | op(e0,e0) != e0
    | op(e2,e3) != e2
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1178,plain,
    ( epred10_0
    | op(e2,e3) != e2
    | op(e3,e3) != e3
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1173,c_0_1174]) ).

cnf(c_0_1179,plain,
    ( op(e2,e2) = e1
    | op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_1175]),c_0_998]) ).

cnf(c_0_1180,plain,
    ( op(e1,e1) = e0
    | op(e1,e2) = e1
    | epred11_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1176,c_0_1166]),c_0_115]) ).

cnf(c_0_1181,plain,
    ( op(e0,e0) = e0
    | op(e3,e3) = e3
    | epred10_0
    | op(e2,e3) != e2
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1182,plain,
    ( epred10_0
    | op(e0,e0) != e0
    | op(e2,e3) != e2
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1177,c_0_1178]) ).

cnf(c_0_1183,plain,
    ( op(e1,e3) = e1
    | op(e1,e3) = e1
    | epred10_0
    | op(e0,e0) != e0
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1184,plain,
    ( op(e0,e0) = e0
    | op(e1,e3) = e1
    | op(e1,e3) = e1
    | epred10_0
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1185,plain,
    ( op(e2,e0) = e2
    | op(e2,e2) = e3
    | epred10_0
    | op(e3,e3) != e3
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1186,plain,
    ( op(e2,e0) = e2
    | op(e3,e3) = e3
    | op(e2,e2) = e3
    | epred10_0
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1187,plain,
    ( op(e1,e1) = e0
    | epred11_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_169,c_0_1179]),c_0_1180]) ).

cnf(c_0_1188,plain,
    ( epred10_0
    | op(e2,e3) != e2
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_1181,c_0_1178]),c_0_1182]) ).

cnf(c_0_1189,plain,
    ( op(e2,e0) = e2
    | op(e2,e1) = e2
    | op(e2,e2) = e2
    | op(e2,e3) = e2 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1190,plain,
    ( op(e0,e0) = e0
    | epred10_0
    | op(e1,e1) != e3
    | op(e1,e1) != e3
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1191,plain,
    ( epred10_0
    | op(e0,e0) != e0
    | op(e1,e1) != e3
    | op(e1,e1) != e3
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1192,plain,
    ( op(e1,e3) = e1
    | epred10_0
    | op(e0,e0) != e0
    | ~ epred11_0 ),
    inference(cn,[status(thm)],[c_0_1183]) ).

cnf(c_0_1193,plain,
    ( op(e0,e0) = e0
    | op(e1,e3) = e1
    | epred10_0
    | ~ epred11_0 ),
    inference(cn,[status(thm)],[c_0_1184]) ).

cnf(c_0_1194,plain,
    ( op(e0,e0) = e0
    | op(e2,e2) = e3
    | epred10_0
    | op(e3,e3) != e3
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1195,plain,
    ( op(e0,e0) = e0
    | op(e3,e3) = e3
    | op(e2,e2) = e3
    | epred10_0
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1196,plain,
    ( op(e2,e2) = e3
    | op(e2,e0) = e2
    | epred10_0
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1185,c_0_1186]) ).

cnf(c_0_1197,plain,
    epred11_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_108,c_0_1187]),c_0_1096]) ).

cnf(c_0_1198,plain,
    ( op(e2,e2) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e2
    | epred10_0
    | ~ epred11_0 ),
    inference(spm,[status(thm)],[c_0_1188,c_0_1189]) ).

cnf(c_0_1199,plain,
    ( op(e0,e0) = e0
    | epred10_0
    | op(e1,e1) != e3
    | ~ epred11_0 ),
    inference(cn,[status(thm)],[c_0_1190]) ).

cnf(c_0_1200,plain,
    ( epred10_0
    | op(e0,e0) != e0
    | op(e1,e1) != e3
    | ~ epred11_0 ),
    inference(cn,[status(thm)],[c_0_1191]) ).

cnf(c_0_1201,plain,
    ( op(e1,e3) = e1
    | epred10_0
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1192,c_0_1193]) ).

cnf(c_0_1202,plain,
    ( op(e2,e2) = e3
    | op(e0,e0) = e0
    | epred10_0
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1194,c_0_1195]) ).

cnf(c_0_1203,plain,
    ( op(e3,e3) = e3
    | op(e2,e2) = e3
    | epred10_0
    | op(e0,e0) != e0
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1204,plain,
    ( op(e2,e2) = e3
    | op(e2,e0) = e2
    | epred10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1196,c_0_1197])]) ).

cnf(c_0_1205,plain,
    ( op(e2,e0) = e2
    | op(e2,e1) = e2
    | op(e2,e2) = e2
    | epred10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1198,c_0_1197])]) ).

cnf(c_0_1206,plain,
    ( epred10_0
    | op(e1,e1) != e3
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1199,c_0_1200]) ).

cnf(c_0_1207,plain,
    ( op(e1,e3) = e1
    | epred10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1201,c_0_1197])]) ).

cnf(c_0_1208,plain,
    ( op(e2,e2) = e3
    | epred10_0
    | op(e0,e0) != e0
    | op(e3,e3) != e3
    | ~ epred11_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1169]) ).

cnf(c_0_1209,plain,
    ( op(e2,e2) = e3
    | op(e0,e0) = e0
    | epred10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1202,c_0_1197])]) ).

cnf(c_0_1210,plain,
    ( epred10_0
    | op(e2,e3) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1188,c_0_1197])]) ).

cnf(c_0_1211,plain,
    ( op(e3,e3) = e3
    | op(e2,e2) = e3
    | epred10_0
    | ~ epred11_0 ),
    inference(csr,[status(thm)],[c_0_1203,c_0_1202]) ).

cnf(c_0_1212,plain,
    ( op(e2,e1) = e2
    | op(e2,e0) = e2
    | epred10_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1204,c_0_1205]),c_0_89]) ).

cnf(c_0_1213,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred10_0
    | ~ epred11_0 ),
    inference(spm,[status(thm)],[c_0_1206,c_0_620]) ).

cnf(c_0_1214,plain,
    ( epred10_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_109,c_0_1207]) ).

cnf(c_0_1215,plain,
    ( op(e1,e0) = e3
    | op(e1,e1) = e3
    | op(e1,e2) = e3
    | op(e1,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1216,plain,
    ( epred10_0
    | op(e1,e1) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1206,c_0_1197])]) ).

cnf(c_0_1217,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | epred10_0
    | ~ epred11_0 ),
    inference(spm,[status(thm)],[c_0_1188,c_0_919]) ).

cnf(c_0_1218,plain,
    ( op(e2,e2) = e3
    | epred10_0
    | op(e0,e0) != e0
    | op(e3,e3) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1208,c_0_1197])]) ).

cnf(c_0_1219,plain,
    ( op(e0,e0) = e0
    | epred22_0
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_915,c_0_1209]),c_0_1210]) ).

cnf(c_0_1220,plain,
    ( op(e3,e3) = e3
    | op(e2,e2) = e3
    | epred10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1211,c_0_1197])]) ).

cnf(c_0_1221,plain,
    ( op(e2,e0) = e2
    | epred10_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_715,c_0_1212]) ).

cnf(c_0_1222,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e2
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1213,c_0_1197])]),c_0_1214]) ).

cnf(c_0_1223,plain,
    ( op(e0,e0) = e0
    | epred10_0
    | op(e1,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_169,c_0_1209]) ).

cnf(c_0_1224,plain,
    ( op(e1,e2) = e3
    | op(e1,e0) = e3
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1215,c_0_1207]),c_0_91]),c_0_1216]) ).

cnf(c_0_1225,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred10_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1217,c_0_1197])]) ).

cnf(c_0_1226,plain,
    ( op(e2,e2) = e3
    | epred22_0
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1218,c_0_1219]),c_0_1220]) ).

cnf(c_0_1227,plain,
    ( op(e1,e1) = e0
    | op(e2,e0) = e2
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1221,c_0_1222]) ).

cnf(c_0_1228,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) = e1
    | op(e0,e0) = e0
    | op(e1,e0) = e0
    | op(e1,e0) = e1
    | op(e1,e0) = e2 ),
    inference(spm,[status(thm)],[c_0_834,c_0_714]) ).

cnf(c_0_1229,plain,
    ( op(e1,e0) = e3
    | op(e0,e0) = e0
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1223,c_0_1224]) ).

cnf(c_0_1230,plain,
    ( epred22_0
    | epred10_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1225,c_0_1226]),c_0_89]),c_0_91]),c_0_143]) ).

cnf(c_0_1231,plain,
    ( epred10_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_625,c_0_1207]) ).

cnf(c_0_1232,plain,
    ( op(e1,e1) = e0
    | epred10_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_348,c_0_1227]) ).

cnf(c_0_1233,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | op(e0,e0) = e2
    | epred10_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1228,c_0_1229]),c_0_143]),c_0_91]),c_0_89]) ).

fof(c_0_1234,plain,
    ( e2 != op(op(e0,e0),op(e0,e0))
    | e3 != op(op(e0,e0),e0)
    | e1 != op(e0,e0) ),
    inference(fof_nnf,[status(thm)],[ax9]) ).

cnf(c_0_1235,plain,
    ( op(e1,op(e1,e1)) = e1
    | epred10_0
    | op(e1,e1) != e0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_325,c_0_1230]),c_0_1231]) ).

cnf(c_0_1236,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e0
    | op(e1,e1) = e0
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1232,c_0_1233]) ).

cnf(c_0_1237,plain,
    ( e2 != op(op(e0,e0),op(e0,e0))
    | e3 != op(op(e0,e0),e0)
    | e1 != op(e0,e0) ),
    inference(split_conjunct,[status(thm)],[c_0_1234]) ).

cnf(c_0_1238,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1235,c_0_1236]),c_0_1231]) ).

cnf(c_0_1239,plain,
    ( op(e0,e0) = e0
    | epred10_0
    | op(e1,e1) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1237,c_0_1238]),c_0_1229]) ).

cnf(c_0_1240,plain,
    ( op(e1,e1) = e0
    | op(e0,e0) = e0
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1239,c_0_1222]) ).

cnf(c_0_1241,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e2)) = e2
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1098,c_0_1230]) ).

cnf(c_0_1242,plain,
    ( epred10_0
    | op(e0,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_730,c_0_1207]) ).

cnf(c_0_1243,plain,
    ( op(e0,e0) = e1
    | op(e0,e1) = e1
    | op(e0,e2) = e1
    | op(e0,e3) = e1 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1244,plain,
    ( op(e2,e2) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e1
    | op(e1,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_680,c_0_807]) ).

cnf(c_0_1245,plain,
    ( op(e0,e0) = e0
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1235,c_0_1240]),c_0_1231]) ).

cnf(c_0_1246,plain,
    ( op(e0,op(e0,e2)) = e2
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1241,c_0_1207]),c_0_1216]) ).

cnf(c_0_1247,plain,
    ( op(e0,e2) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e1
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1242,c_0_1243]) ).

cnf(c_0_1248,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | op(e2,e2) = e1
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1244,c_0_1207]) ).

cnf(c_0_1249,plain,
    ( op(e2,e2) = e3
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1218,c_0_1245]),c_0_1220]) ).

cnf(c_0_1250,plain,
    ( op(e1,e1) = e0
    | epred10_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1222]) ).

cnf(c_0_1251,plain,
    ( op(e0,e0) = e1
    | op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1246,c_0_1247]) ).

cnf(c_0_1252,plain,
    ( op(e2,e1) = e1
    | op(e2,e0) = e1
    | epred10_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1248,c_0_1249]),c_0_91]) ).

cnf(c_0_1253,plain,
    ( op(e0,e1) = e1
    | op(e0,e0) = e1
    | op(e1,e1) = e0
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1250,c_0_1251]) ).

fof(c_0_1254,plain,
    ( epred9_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 ) ) ),
    introduced(definition) ).

cnf(c_0_1255,plain,
    ( op(e2,e0) = e1
    | epred10_0
    | op(e0,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_899,c_0_1252]) ).

cnf(c_0_1256,plain,
    ( op(e0,e0) = e1
    | op(e0,e1) = e1
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1235,c_0_1253]),c_0_1231]) ).

fof(c_0_1257,plain,
    ( epred10_0
   => ( epred9_0
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e1,e3) = e1
        & op(e1,e1) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1164]),c_0_1254]) ).

cnf(c_0_1258,plain,
    ( op(e0,e0) = e1
    | op(e2,e0) = e1
    | epred10_0 ),
    inference(spm,[status(thm)],[c_0_1255,c_0_1256]) ).

fof(c_0_1259,plain,
    ( ( op(e1,e3) = e1
      | op(e1,e3) = e1
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e3) = e1
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e3) = e1
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e1) != e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e1) != e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e1) != e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e1) != e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e0) = e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e0) = e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e0) = e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e0) = e3
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e3) != e0
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e3) != e0
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e3) != e0
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e3) != e0
      | op(e1,e2) = e1
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e3) = e1
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e3) = e1
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e3) = e1
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e1) != e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e1) != e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e1) != e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e1) != e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e0) = e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e0) = e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e0) = e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e0) = e3
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e3) != e0
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e3) != e0
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e3) != e0
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e3) != e0
      | op(e1,e1) != e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e3) = e1
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e3) = e1
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e3) = e1
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e1) != e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e1) != e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e1) != e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e1) != e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e0) = e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e0) = e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e0) = e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e0) = e3
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e3) != e0
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e3) != e0
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e3) != e0
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e3) != e0
      | op(e3,e3) = e2
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e3) = e1
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e3) = e1
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e3) = e1
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e3) = e1
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e1,e1) != e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e1,e1) != e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e1,e1) != e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e1,e1) != e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e0) = e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e0) = e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e0) = e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e0) = e3
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) = e1
      | op(e0,e3) != e0
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) != e3
      | op(e0,e3) != e0
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e1) = e3
      | op(e0,e3) != e0
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 )
    & ( op(e1,e3) != e1
      | op(e0,e3) != e0
      | op(e3,e2) != e3
      | epred9_0
      | ~ epred10_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1257])]) ).

cnf(c_0_1260,plain,
    ( op(e0,e0) = e1
    | op(e1,e1) = e0
    | epred10_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1227,c_0_1258]),c_0_116]) ).

cnf(c_0_1261,plain,
    ( op(e1,e3) = e1
    | op(e1,e3) = e1
    | op(e3,e3) = e2
    | epred9_0
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1262,plain,
    ( op(e0,e0) = e1
    | epred10_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1235,c_0_1260]),c_0_1231]) ).

cnf(c_0_1263,plain,
    ( op(e3,e3) = e2
    | epred9_0
    | op(e1,e1) != e3
    | op(e1,e1) != e3
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1264,plain,
    ( op(e1,e3) = e1
    | op(e1,e3) = e1
    | epred9_0
    | op(e3,e2) != e3
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1265,plain,
    ( op(e1,e3) = e1
    | op(e3,e3) = e2
    | epred9_0
    | ~ epred10_0 ),
    inference(cn,[status(thm)],[c_0_1261]) ).

cnf(c_0_1266,plain,
    epred10_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1245,c_0_1262]),c_0_102]) ).

cnf(c_0_1267,plain,
    ( op(e1,e3) = e1
    | op(e1,e3) = e1
    | op(e1,e2) = e1
    | epred9_0
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1268,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e1,e1) != e3
    | op(e1,e1) != e3
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1269,plain,
    ( op(e1,e1) = e3
    | op(e0,e0) = e3
    | op(e3,e3) = e2
    | epred9_0
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1270,plain,
    ( op(e3,e3) = e2
    | epred9_0
    | op(e1,e1) != e3
    | ~ epred10_0 ),
    inference(cn,[status(thm)],[c_0_1263]) ).

cnf(c_0_1271,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e1,e3) != e1
    | op(e3,e2) != e3
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1272,plain,
    ( op(e1,e3) = e1
    | epred9_0
    | op(e3,e2) != e3
    | ~ epred10_0 ),
    inference(cn,[status(thm)],[c_0_1264]) ).

cnf(c_0_1273,plain,
    ( op(e1,e3) = e1
    | op(e1,e3) = e1
    | epred9_0
    | op(e1,e1) != e2
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1274,plain,
    ( op(e3,e3) = e2
    | op(e1,e3) = e1
    | epred9_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1265,c_0_1266])]) ).

cnf(c_0_1275,plain,
    ( op(e1,e2) = e1
    | op(e1,e3) = e1
    | epred9_0
    | ~ epred10_0 ),
    inference(cn,[status(thm)],[c_0_1267]) ).

cnf(c_0_1276,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e1,e1) != e3
    | ~ epred10_0 ),
    inference(cn,[status(thm)],[c_0_1268]) ).

cnf(c_0_1277,plain,
    ( op(e3,e3) = e2
    | op(e0,e0) = e3
    | epred9_0
    | ~ epred10_0 ),
    inference(csr,[status(thm)],[c_0_1269,c_0_1270]) ).

cnf(c_0_1278,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e3,e2) != e3
    | ~ epred10_0 ),
    inference(csr,[status(thm)],[c_0_1271,c_0_1272]) ).

cnf(c_0_1279,plain,
    ( op(e1,e3) = e1
    | epred9_0
    | op(e3,e2) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1272,c_0_1266])]) ).

cnf(c_0_1280,plain,
    ( epred9_0
    | op(e1,e3) != e1
    | op(e0,e3) != e0
    | op(e1,e1) != e2
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1281,plain,
    ( op(e1,e3) = e1
    | epred9_0
    | op(e1,e1) != e2
    | ~ epred10_0 ),
    inference(cn,[status(thm)],[c_0_1273]) ).

cnf(c_0_1282,plain,
    ( op(e1,e3) = e1
    | epred9_0
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_396,c_0_1274]) ).

cnf(c_0_1283,plain,
    ( op(e1,e3) = e1
    | op(e1,e2) = e1
    | epred9_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1275,c_0_1266])]) ).

cnf(c_0_1284,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e1,e1) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1276,c_0_1266])]) ).

cnf(c_0_1285,plain,
    ( op(e3,e3) = e2
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1277,c_0_1266])]) ).

cnf(c_0_1286,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e3,e2) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1278,c_0_1266])]) ).

cnf(c_0_1287,plain,
    ( op(e1,e3) = e1
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_220,c_0_1274]),c_0_1279]) ).

cnf(c_0_1288,plain,
    ( epred9_0
    | op(e0,e3) != e0
    | op(e1,e1) != e2
    | ~ epred10_0 ),
    inference(csr,[status(thm)],[c_0_1280,c_0_1281]) ).

cnf(c_0_1289,plain,
    ( op(e1,e2) = e2
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1282,c_0_739]),c_0_116]) ).

cnf(c_0_1290,plain,
    ( op(e1,e2) = e1
    | op(e1,e2) = e3
    | op(e1,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1215,c_0_1283]),c_0_91]),c_0_1284]) ).

cnf(c_0_1291,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_109,c_0_1283]) ).

cnf(c_0_1292,plain,
    ( op(e0,e3) = e0
    | op(e1,e2) = e1
    | epred22_0
    | op(e0,e0) != e3
    | op(e1,e1) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1293,plain,
    ( op(e0,e0) = e3
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_220,c_0_1285]),c_0_1286]) ).

cnf(c_0_1294,plain,
    ( epred22_0
    | epred9_0
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_696,c_0_1287]) ).

cnf(c_0_1295,plain,
    ( epred9_0
    | op(e0,e3) != e0
    | op(e1,e1) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1288,c_0_1266])]) ).

cnf(c_0_1296,plain,
    ( op(e1,e0) = e3
    | op(e1,e2) = e1
    | op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1289,c_0_1290]),c_0_89]) ).

cnf(c_0_1297,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e0
    | op(e1,e2) = e1
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1284,c_0_620]),c_0_1291]) ).

cnf(c_0_1298,plain,
    ( epred22_0
    | epred9_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_625,c_0_1287]) ).

cnf(c_0_1299,plain,
    ( epred22_0
    | epred9_0
    | op(e1,e1) != e2 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1292,c_0_1293]),c_0_1294]),c_0_1295]) ).

cnf(c_0_1300,plain,
    ( op(e1,e0) = e3
    | op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1289,c_0_1296]),c_0_116]) ).

cnf(c_0_1301,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | op(e2,e2) = e1
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1244,c_0_1287]) ).

cnf(c_0_1302,plain,
    ( epred22_0
    | epred9_0
    | op(e0,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_730,c_0_1287]) ).

cnf(c_0_1303,plain,
    ( op(e1,e3) = e1
    | epred9_0
    | op(e1,e1) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1281,c_0_1266])]) ).

cnf(c_0_1304,plain,
    ( op(e1,e1) = e0
    | op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1289,c_0_1297]),c_0_116]) ).

cnf(c_0_1305,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | op(e2,e0) = e2
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_713,c_0_1293]) ).

cnf(c_0_1306,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e2
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_834,c_0_1293]),c_0_1298]) ).

cnf(c_0_1307,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e3
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1299,c_0_1300]) ).

cnf(c_0_1308,plain,
    ( op(e2,e1) = e1
    | op(e2,e0) = e1
    | epred22_0
    | epred9_0
    | op(e1,e1) != e0
    | op(e1,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_1143,c_0_1301]) ).

cnf(c_0_1309,plain,
    ( op(e1,e1) = e0
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1294,c_0_1297]),c_0_1299]) ).

cnf(c_0_1310,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e1,e3) != e1
    | op(e0,e3) != e0
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1311,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e2
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_820,c_0_1293]),c_0_1302]) ).

cnf(c_0_1312,plain,
    ( op(e1,e0) = e2
    | op(e1,e1) = e0
    | op(e1,e3) = e1
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1303,c_0_1304]) ).

cnf(c_0_1313,plain,
    ( op(e1,e1) = e3
    | op(e0,e0) = e3
    | op(e1,e2) = e1
    | epred9_0
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1314,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e1,e3) != e1
    | op(e1,e1) != e2
    | ~ epred10_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1259]) ).

cnf(c_0_1315,plain,
    ( op(e0,e3) = e0
    | op(e2,op(e2,e0)) = e0
    | epred22_0
    | op(e0,e0) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1316,plain,
    ( op(e2,e0) = e1
    | op(e2,e0) = e0
    | epred22_0
    | epred9_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_358,c_0_1305]) ).

cnf(c_0_1317,plain,
    ( op(e1,e0) = e2
    | epred22_0
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1306,c_0_1307]),c_0_143]),c_0_89]) ).

cnf(c_0_1318,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | epred22_0
    | epred9_0
    | op(e1,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_1308,c_0_1309]) ).

cnf(c_0_1319,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e0,e3) != e0
    | ~ epred10_0 ),
    inference(csr,[status(thm)],[c_0_1310,c_0_1275]) ).

cnf(c_0_1320,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred9_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_298,c_0_1311]) ).

cnf(c_0_1321,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1114,c_0_1293]) ).

cnf(c_0_1322,plain,
    ( op(e1,e0) = e2
    | op(e1,e2) = e0
    | op(e1,e1) = e0
    | op(e1,e0) = e0
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_404,c_0_1312]),c_0_102]) ).

cnf(c_0_1323,plain,
    ( op(e1,e2) = e1
    | op(e0,e0) = e3
    | epred9_0
    | ~ epred10_0 ),
    inference(csr,[status(thm)],[c_0_1313,c_0_1276]) ).

cnf(c_0_1324,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e1,e1) != e2
    | ~ epred10_0 ),
    inference(csr,[status(thm)],[c_0_1314,c_0_1281]) ).

cnf(c_0_1325,plain,
    ( op(e2,op(e2,e0)) = e0
    | op(e0,e3) = e0
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1315,c_0_1293]) ).

cnf(c_0_1326,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1316,c_0_1317]) ).

cnf(c_0_1327,plain,
    ( op(e1,e0) = e3
    | op(e2,e1) = e1
    | op(e2,e0) = e1
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1318,c_0_1290]),c_0_1294]) ).

cnf(c_0_1328,plain,
    ( op(e1,e2) = e1
    | epred9_0
    | op(e0,e3) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1319,c_0_1266])]) ).

cnf(c_0_1329,plain,
    ( op(e0,e1) = e1
    | op(e0,e1) = e0
    | op(e0,e3) = e0
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1320,c_0_1321]) ).

cnf(c_0_1330,plain,
    ( op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e1,e0) = e2
    | op(e1,e0) = e3
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1290,c_0_1322]),c_0_102]),c_0_143]) ).

cnf(c_0_1331,plain,
    ( op(e1,e2) = e1
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1323,c_0_1266])]) ).

cnf(c_0_1332,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e1,e1) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1324,c_0_1266])]) ).

cnf(c_0_1333,plain,
    ( op(e2,e0) = e0
    | op(e0,e3) = e0
    | op(e2,e1) = e0
    | epred22_0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1325,c_0_1326]) ).

cnf(c_0_1334,plain,
    ( op(e2,e0) = e1
    | op(e1,e0) = e3
    | epred22_0
    | epred9_0
    | op(e0,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_899,c_0_1327]) ).

cnf(c_0_1335,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e1
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1328,c_0_1329]),c_0_1294]) ).

cnf(c_0_1336,plain,
    ( epred22_0
    | epred9_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1309]) ).

cnf(c_0_1337,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e3,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_60,c_0_1285]) ).

cnf(c_0_1338,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e2
    | op(e1,e0) = e3
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1300,c_0_1330]),c_0_115]) ).

cnf(c_0_1339,plain,
    ( op(e1,e0) = e2
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1331,c_0_1289]),c_0_116]),c_0_1332]) ).

cnf(c_0_1340,plain,
    ( op(e0,e3) = e0
    | op(e2,e0) = e0
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_715,c_0_1333]),c_0_1309]) ).

cnf(c_0_1341,plain,
    ( op(e1,e0) = e3
    | op(e2,e0) = e1
    | epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1334,c_0_1335]),c_0_1336]) ).

cnf(c_0_1342,plain,
    ( op(e3,e2) = e1
    | op(e3,e2) = e0
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1286,c_0_570]),c_0_1337]) ).

cnf(c_0_1343,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_430,c_0_1338]),c_0_1339]) ).

cnf(c_0_1344,plain,
    ( op(e1,e0) = e3
    | op(e0,e3) = e0
    | epred22_0
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1340,c_0_1341]),c_0_102]) ).

cnf(c_0_1345,plain,
    ( op(e0,e0) = e3
    | op(e3,e2) = e0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_1342]),c_0_1331]) ).

cnf(c_0_1346,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1343,c_0_1344]),c_0_89]),c_0_143]) ).

cnf(c_0_1347,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e3,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_73,c_0_1285]) ).

cnf(c_0_1348,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_62,c_0_1345]) ).

cnf(c_0_1349,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e1)) = e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1350,plain,
    ( epred22_0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1328,c_0_1346]),c_0_1294]) ).

cnf(c_0_1351,plain,
    ( op(e2,e1) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1347,c_0_1019]),c_0_1332]) ).

cnf(c_0_1352,plain,
    ( op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1348,c_0_320]) ).

cnf(c_0_1353,plain,
    ( op(e1,e3) = e1
    | epred9_0
    | op(e3,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_60,c_0_1274]) ).

cnf(c_0_1354,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e1)) = e1
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1349,c_0_1350]) ).

cnf(c_0_1355,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | epred9_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_325,c_0_1350]) ).

cnf(c_0_1356,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e0) = e3
    | op(e0,e1) = e2
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1351,c_0_1352]),c_0_115]) ).

cnf(c_0_1357,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_117,c_0_1331]) ).

cnf(c_0_1358,plain,
    ( op(e3,e2) = e1
    | op(e3,e2) = e0
    | op(e1,e3) = e1
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1279,c_0_570]),c_0_1353]) ).

cnf(c_0_1359,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e1,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_396,c_0_227]) ).

cnf(c_0_1360,plain,
    ( op(e0,op(e0,e1)) = e1
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1354,c_0_1331]),c_0_1332]) ).

cnf(c_0_1361,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e3
    | op(e0,e1) = e0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1355,c_0_1356]),c_0_1357]) ).

cnf(c_0_1362,plain,
    ( op(e0,e0) = e3
    | epred9_0
    | op(e0,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_741,c_0_1331]) ).

cnf(c_0_1363,plain,
    ( op(e1,e3) = e1
    | op(e3,e2) = e0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_1358]),c_0_1283]) ).

cnf(c_0_1364,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_227,c_0_1274]),c_0_116]),c_0_1359]) ).

cnf(c_0_1365,plain,
    ( op(e0,e1) = e0
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1360,c_0_1361]),c_0_1362]) ).

cnf(c_0_1366,plain,
    ( op(e1,e3) = e1
    | op(e3,e1) = e3
    | op(e3,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1149,c_0_1274]),c_0_89]),c_0_1279]) ).

cnf(c_0_1367,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e1,e3) = e1
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1363,c_0_1364]),c_0_102]) ).

cnf(c_0_1368,plain,
    ( op(e0,e0) = e3
    | op(e0,e0) = e1
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1360,c_0_1365]) ).

cnf(c_0_1369,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e3
    | op(e1,e3) = e1
    | epred9_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1366,c_0_1367]),c_0_91]) ).

cnf(c_0_1370,plain,
    ( op(e0,e0) = e1
    | epred9_0
    | op(e3,e3) != e2
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_290,c_0_1368]) ).

cnf(c_0_1371,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e0)) = e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1372,plain,
    ( op(e1,e3) = e1
    | op(e3,e0) = e1
    | epred9_0
    | op(e0,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_206,c_0_1369]) ).

cnf(c_0_1373,plain,
    ( op(e1,e3) = e1
    | op(e0,e0) = e1
    | epred9_0
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_1370,c_0_1274]) ).

cnf(c_0_1374,plain,
    ( op(e1,op(e1,e3)) = e3
    | op(e0,op(e0,e0)) = e0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1371,c_0_1350]) ).

cnf(c_0_1375,plain,
    ( op(e0,e0) = e1
    | op(e1,e3) = e1
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1372,c_0_1368]),c_0_1373]) ).

cnf(c_0_1376,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e1,e2) = e1
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1374,c_0_1283]),c_0_1284]) ).

cnf(c_0_1377,plain,
    ( op(e0,e0) = e1
    | epred9_0
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_696,c_0_1375]) ).

fof(c_0_1378,plain,
    ( epred8_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 ) ) ),
    introduced(definition) ).

cnf(c_0_1379,plain,
    ( op(e0,e0) = e1
    | op(e0,e3) = e0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1376,c_0_1368]),c_0_1377]) ).

fof(c_0_1380,plain,
    ( epred9_0
   => ( epred8_0
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e1,e2) = e1
        & op(e1,e1) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1254]),c_0_1378]) ).

cnf(c_0_1381,plain,
    ( op(e0,e0) = e1
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1328,c_0_1379]),c_0_1377]) ).

fof(c_0_1382,plain,
    ( ( op(e1,e2) = e1
      | op(e1,e2) = e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) = e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) = e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) = e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) != e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) = e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) = e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) = e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) = e2
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) != e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) != e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) != e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) != e1
      | op(e1,e2) = e1
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) = e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) = e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) = e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) = e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) != e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) != e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) != e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) != e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) = e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) = e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) = e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) = e2
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) != e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) != e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) != e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) != e1
      | op(e1,e1) != e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) = e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) = e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) = e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) = e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) != e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) != e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) != e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) != e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) = e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) = e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) = e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) = e2
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) != e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) != e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) != e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) != e1
      | op(e0,e0) = e2
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) = e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) = e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) = e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) = e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) != e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) != e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) != e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) != e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e1) = e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e1) = e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e1) = e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e1) = e2
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e2) = e1
      | op(e1,e2) != e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e1,e1) != e2
      | op(e1,e2) != e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) = e2
      | op(e1,e2) != e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 )
    & ( op(e2,e2) != e2
      | op(e1,e2) != e1
      | op(e0,e2) != e0
      | epred8_0
      | ~ epred9_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1380])]) ).

cnf(c_0_1383,plain,
    ( epred9_0
    | op(e1,e1) != e3
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_780,c_0_1381]) ).

cnf(c_0_1384,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e2
    | epred9_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_104,c_0_1297]) ).

cnf(c_0_1385,plain,
    ( op(e0,e1) = e0
    | op(e0,op(e0,e0)) = e0
    | op(e0,e0) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1386,plain,
    ( op(e1,e2) = e1
    | op(e1,e2) = e1
    | op(e1,e2) = e1
    | epred8_0
    | ~ epred9_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1382]) ).

cnf(c_0_1387,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e0
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1383,c_0_620]),c_0_1304]),c_0_1384]) ).

cnf(c_0_1388,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e0,e1) = e0
    | epred9_0
    | op(e0,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_1385,c_0_1350]) ).

cnf(c_0_1389,plain,
    ( op(e0,e0) = e2
    | epred8_0
    | op(e2,e2) != e2
    | op(e1,e2) != e1
    | ~ epred9_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1382]) ).

cnf(c_0_1390,plain,
    ( op(e1,e2) = e1
    | epred8_0
    | ~ epred9_0 ),
    inference(cn,[status(thm)],[c_0_1386]) ).

cnf(c_0_1391,plain,
    ( epred8_0
    | op(e1,e1) != e2
    | op(e1,e1) != e2
    | op(e1,e1) != e2
    | ~ epred9_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1382]) ).

cnf(c_0_1392,plain,
    ( op(e1,e1) = e0
    | op(e0,e0) = e3
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1332,c_0_1387]) ).

cnf(c_0_1393,plain,
    ( op(e0,e1) = e0
    | epred9_0 ),
    inference(spm,[status(thm)],[c_0_1388,c_0_1381]) ).

cnf(c_0_1394,plain,
    ( epred8_0
    | op(e2,e2) != e2
    | op(e1,e2) != e1
    | op(e0,e2) != e0
    | ~ epred9_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1382]) ).

cnf(c_0_1395,plain,
    ( op(e2,e2) = e2
    | op(e1,e1) = e2
    | op(e0,e0) = e2
    | epred8_0
    | ~ epred9_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1382]) ).

cnf(c_0_1396,plain,
    ( op(e0,e0) = e2
    | epred8_0
    | op(e2,e2) != e2
    | ~ epred9_0 ),
    inference(csr,[status(thm)],[c_0_1389,c_0_1390]) ).

cnf(c_0_1397,plain,
    ( epred8_0
    | op(e1,e1) != e2
    | ~ epred9_0 ),
    inference(cn,[status(thm)],[c_0_1391]) ).

cnf(c_0_1398,plain,
    ( op(e0,e0) = e3
    | epred9_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_127,c_0_1392]),c_0_1393]) ).

cnf(c_0_1399,plain,
    ( op(e2,e2) = e2
    | epred8_0
    | op(e1,e2) != e1
    | op(e0,e2) != e0
    | ~ epred9_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1382]) ).

cnf(c_0_1400,plain,
    ( epred8_0
    | op(e0,e2) != e0
    | op(e2,e2) != e2
    | ~ epred9_0 ),
    inference(csr,[status(thm)],[c_0_1394,c_0_1390]) ).

cnf(c_0_1401,plain,
    ( op(e0,e0) = e2
    | epred8_0
    | ~ epred9_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_1395,c_0_1396]),c_0_1397]) ).

cnf(c_0_1402,plain,
    epred9_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1381,c_0_1398]),c_0_91]) ).

cnf(c_0_1403,plain,
    ( epred8_0
    | op(e0,e2) != e0
    | ~ epred9_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_1399,c_0_1390]),c_0_1400]) ).

cnf(c_0_1404,plain,
    ( op(e3,op(e3,e3)) = e3
    | op(e0,e2) = e0
    | epred22_0
    | op(e0,e0) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1405,plain,
    ( op(e0,e0) = e2
    | epred8_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1401,c_0_1402])]) ).

cnf(c_0_1406,plain,
    ( epred8_0
    | op(e0,e2) != e0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1403,c_0_1402])]) ).

cnf(c_0_1407,plain,
    ( op(e1,e3) = e1
    | op(e0,e2) = e0
    | epred22_0
    | op(e1,e1) != e3
    | op(e0,e0) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1408,plain,
    ( op(e1,e2) = e1
    | epred8_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1390,c_0_1402])]) ).

cnf(c_0_1409,plain,
    ( op(e1,e2) = e3
    | op(e1,e1) = e3
    | op(e1,e0) = e3
    | op(e1,e2) = e2
    | op(e1,e1) = e2
    | op(e1,e0) = e2 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_739,c_0_1215]),c_0_89]) ).

cnf(c_0_1410,plain,
    ( epred8_0
    | op(e1,e1) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1397,c_0_1402])]) ).

cnf(c_0_1411,plain,
    ( op(e3,op(e3,e3)) = e3
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1404,c_0_1405]),c_0_1406]) ).

cnf(c_0_1412,plain,
    ( op(e1,e3) = e1
    | epred22_0
    | epred8_0
    | op(e1,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1407,c_0_1405]),c_0_1406]) ).

cnf(c_0_1413,plain,
    ( epred8_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_104,c_0_1408]) ).

cnf(c_0_1414,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_127,c_0_620]) ).

cnf(c_0_1415,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e3
    | op(e1,e1) = e3
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1409,c_0_1408]),c_0_91]),c_0_116]),c_0_1410]) ).

cnf(c_0_1416,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e3,e1) = e3
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1411,c_0_227]) ).

cnf(c_0_1417,plain,
    ( op(e3,op(e3,e2)) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_229,c_0_1405]),c_0_1406]) ).

cnf(c_0_1418,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e0
    | op(e3,e0) = e3
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1411,c_0_539]) ).

cnf(c_0_1419,plain,
    ( op(e1,e1) = e0
    | op(e1,e3) = e1
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1412,c_0_620]),c_0_1410]),c_0_1413]) ).

cnf(c_0_1420,plain,
    ( op(e0,e1) = e2
    | op(e0,e1) = e1
    | op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2 ),
    inference(spm,[status(thm)],[c_0_1414,c_0_498]) ).

cnf(c_0_1421,plain,
    ( op(e1,e0) = e3
    | op(e1,e0) = e2
    | op(e1,e3) = e1
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1412,c_0_1415]) ).

cnf(c_0_1422,plain,
    ( op(e3,e1) = e3
    | op(e3,e0) = e1
    | op(e3,e1) = e1
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_1416]),c_0_1408]) ).

cnf(c_0_1423,plain,
    ( op(e3,e0) = e3
    | op(e3,e0) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e2
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1417,c_0_1418]) ).

cnf(c_0_1424,plain,
    ( op(e1,e1) = e0
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_696,c_0_1419]),c_0_1408]) ).

fof(c_0_1425,plain,
    ( e2 != op(op(e1,e1),op(e1,e1))
    | e3 != op(op(e1,e1),e1)
    | e0 != op(e1,e1) ),
    inference(fof_nnf,[status(thm)],[ax15]) ).

cnf(c_0_1426,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred8_0
    | ~ epred9_0 ),
    inference(spm,[status(thm)],[c_0_1397,c_0_1420]) ).

cnf(c_0_1427,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e1,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_328,c_0_189]) ).

cnf(c_0_1428,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e3
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_696,c_0_1421]),c_0_1408]) ).

cnf(c_0_1429,plain,
    ( op(e3,e1) = e1
    | op(e3,e0) = e1
    | epred22_0
    | epred8_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_197,c_0_1422]) ).

cnf(c_0_1430,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e0
    | op(e3,e0) = e3
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_1423]),c_0_1424]) ).

cnf(c_0_1431,plain,
    ( e2 != op(op(e1,e1),op(e1,e1))
    | e3 != op(op(e1,e1),e1)
    | e0 != op(e1,e1) ),
    inference(split_conjunct,[status(thm)],[c_0_1425]) ).

cnf(c_0_1432,plain,
    ( op(e0,e1) = e2
    | op(e0,e1) = e1
    | op(e0,e1) = e0
    | op(e1,e1) = e0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1426,c_0_1402])]),c_0_1413]) ).

cnf(c_0_1433,plain,
    ( op(e1,e0) = e2
    | op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1427,c_0_1428]) ).

cnf(c_0_1434,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_227]),c_0_116]) ).

cnf(c_0_1435,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e2
    | op(e3,e1) = e1
    | epred22_0
    | epred8_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1429,c_0_1430]),c_0_91]) ).

cnf(c_0_1436,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1431,c_0_1432]),c_0_498]),c_0_1405]) ).

cnf(c_0_1437,plain,
    ( op(e3,op(e3,e0)) = e0
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_219,c_0_1405]),c_0_1406]) ).

cnf(c_0_1438,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e1,e0) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_206,c_0_1433]),c_0_1405]) ).

cnf(c_0_1439,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e1,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_85,c_0_1434]) ).

cnf(c_0_1440,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e0
    | epred22_0
    | epred8_0
    | op(e0,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_174,c_0_1435]) ).

cnf(c_0_1441,plain,
    ( op(e0,e1) = e1
    | op(e0,e1) = e0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_1436]),c_0_1405]) ).

cnf(c_0_1442,plain,
    ( epred22_0
    | epred8_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1424]) ).

cnf(c_0_1443,plain,
    ( op(e1,e0) = e2
    | op(e3,e0) = e0
    | op(e3,e1) = e0
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1437,c_0_1438]) ).

cnf(c_0_1444,plain,
    ( op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1439,c_0_1408]) ).

cnf(c_0_1445,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1440,c_0_1441]),c_0_1442]) ).

cnf(c_0_1446,plain,
    ( op(e3,e0) = e0
    | op(e1,e0) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_1443]),c_0_1424]) ).

cnf(c_0_1447,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | op(e3,e0) = e1
    | epred8_0
    | op(e0,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_174,c_0_1444]) ).

cnf(c_0_1448,plain,
    ( op(e3,op(e3,e1)) = e1
    | op(e0,e2) = e0
    | epred22_0
    | op(e0,e0) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1449,plain,
    ( op(e3,e0) = e0
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1445]),c_0_1446]) ).

cnf(c_0_1450,plain,
    ( op(e0,e1) = e0
    | op(e3,e0) = e1
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1447,c_0_1441]) ).

cnf(c_0_1451,plain,
    ( op(e3,op(e3,e1)) = e1
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1448,c_0_1405]),c_0_1406]) ).

cnf(c_0_1452,plain,
    ( op(e2,e3) = e0
    | op(e1,e3) = e0
    | op(e0,e3) = e0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_280]) ).

cnf(c_0_1453,plain,
    ( epred22_0
    | epred8_0
    | op(e0,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1431,c_0_1424]),c_0_1405]) ).

cnf(c_0_1454,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1449,c_0_1450]),c_0_102]),c_0_1442]) ).

cnf(c_0_1455,plain,
    ( op(e2,e1) = e2
    | op(e0,e1) = e2
    | op(e3,e2) = e1
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1451,c_0_1019]),c_0_1410]) ).

cnf(c_0_1456,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e2,e3) = e0
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1452,c_0_1449]) ).

cnf(c_0_1457,plain,
    ( op(e2,e2) = e0
    | op(e1,e2) = e0
    | op(e3,e0) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1417,c_0_886]),c_0_1406]) ).

cnf(c_0_1458,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e3,e3) = e1
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1451,c_0_145]),c_0_1453]) ).

cnf(c_0_1459,plain,
    ( op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred8_0
    | op(e2,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_285,c_0_1454]) ).

cnf(c_0_1460,plain,
    ( op(e0,e1) = e2
    | op(e2,e1) = e2
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_1455]),c_0_1408]) ).

fof(c_0_1461,plain,
    ( epred7_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 ) ) ),
    introduced(definition) ).

cnf(c_0_1462,plain,
    ( op(e1,e3) = e0
    | op(e0,e3) = e0
    | epred22_0
    | epred8_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_86,c_0_1456]) ).

cnf(c_0_1463,plain,
    ( op(e1,e2) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_206,c_0_1457]),c_0_1405]) ).

cnf(c_0_1464,plain,
    ( op(e1,e1) = e3
    | op(e2,e1) = e3
    | epred22_0
    | epred8_0
    | op(e1,e3) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_526,c_0_1458]),c_0_1424]) ).

cnf(c_0_1465,plain,
    ( op(e0,e1) = e2
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1459,c_0_1460]) ).

fof(c_0_1466,plain,
    ( epred8_0
   => ( epred7_0
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1378]),c_0_1461]) ).

cnf(c_0_1467,plain,
    ( op(e1,e2) = e0
    | op(e0,e3) = e0
    | op(e1,e3) = e0
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1462,c_0_1463]) ).

cnf(c_0_1468,plain,
    ( op(e0,e3) = e2
    | op(e0,e1) = e2
    | op(e2,e1) = e3
    | op(e1,e1) = e3
    | epred22_0
    | epred8_0 ),
    inference(spm,[status(thm)],[c_0_1464,c_0_1465]) ).

fof(c_0_1469,plain,
    ( epred6_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 ) ) ),
    introduced(definition) ).

fof(c_0_1470,plain,
    ( ( op(e1,e1) = e1
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) != e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e2) = e1
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e1) != e2
      | op(e1,e1) = e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e1,e1) != e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e2) = e1
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) = e1
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e1,e1) != e1
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e3) = e1
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 )
    & ( op(e3,e1) != e3
      | op(e2,e1) != e2
      | op(e1,e1) != e1
      | epred7_0
      | ~ epred8_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1466])]) ).

cnf(c_0_1471,plain,
    ( op(e0,e3) = e0
    | op(e1,e2) = e0
    | epred22_0
    | epred8_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_109,c_0_1467]),c_0_1424]) ).

cnf(c_0_1472,plain,
    ( op(e1,e1) = e3
    | op(e0,e3) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred8_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1460,c_0_1468]),c_0_89]) ).

fof(c_0_1473,plain,
    ( epred7_0
   => ( epred6_0
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e1,e1) = e1
        & op(e1,e1) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1461]),c_0_1469]) ).

cnf(c_0_1474,plain,
    ( epred7_0
    | op(e1,e1) != e1
    | op(e1,e1) != e1
    | op(e1,e1) != e1
    | ~ epred8_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1470]) ).

cnf(c_0_1475,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e1
    | op(e1,e1) = e1
    | epred7_0
    | ~ epred8_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1470]) ).

cnf(c_0_1476,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred8_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1408,c_0_1471]),c_0_102]) ).

cnf(c_0_1477,plain,
    ( op(e0,e1) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred8_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1424,c_0_1472]),c_0_143]) ).

fof(c_0_1478,plain,
    ( ( op(e1,e1) = e1
      | op(e1,e0) = e1
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e0) = e1
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e0) = e1
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e0) = e1
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e1) != e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) = e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) = e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e3) = e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e3) = e0
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e0) != e3
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e0) != e3
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e0) != e3
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e0) != e3
      | op(e1,e0) = e1
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e0) = e1
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e0) = e1
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e0) = e1
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e0) = e1
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e1) != e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e1) != e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) = e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) = e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e3) = e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e3) = e0
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e0) != e3
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e0) != e3
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e0) != e3
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e0) != e3
      | op(e1,e1) != e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e0) = e1
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e0) = e1
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e0) = e1
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e0) = e1
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e1) != e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e1) != e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) = e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) = e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e3) = e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e3) = e0
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e0) != e3
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e0) != e3
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e0) != e3
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e0) != e3
      | op(e2,e2) = e0
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e0) = e1
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e0) = e1
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e0) = e1
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e0) = e1
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e1,e1) != e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e1,e1) != e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e1,e1) != e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e1,e1) != e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e3) = e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e3) = e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e3) = e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e3) = e0
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) = e1
      | op(e3,e0) != e3
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e1,e1) != e1
      | op(e3,e0) != e3
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e0) = e1
      | op(e3,e0) != e3
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 )
    & ( op(e0,e1) != e0
      | op(e3,e0) != e3
      | op(e2,e0) != e2
      | epred6_0
      | ~ epred7_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1473])]) ).

cnf(c_0_1479,plain,
    ( epred7_0
    | op(e1,e1) != e1
    | ~ epred8_0 ),
    inference(cn,[status(thm)],[c_0_1474]) ).

cnf(c_0_1480,plain,
    ( op(e1,e1) = e1
    | epred7_0
    | ~ epred8_0 ),
    inference(cn,[status(thm)],[c_0_1475]) ).

cnf(c_0_1481,plain,
    ( op(e0,e1) = e2
    | epred22_0
    | epred8_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1476,c_0_1477]),c_0_115]) ).

cnf(c_0_1482,plain,
    ( op(e3,e3) = e0
    | op(e2,e2) = e0
    | epred6_0
    | op(e1,e1) != e1
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1483,plain,
    ( op(e1,e1) = e1
    | op(e3,e3) = e0
    | op(e2,e2) = e0
    | epred6_0
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1484,plain,
    ( epred7_0
    | ~ epred8_0 ),
    inference(csr,[status(thm)],[c_0_1479,c_0_1480]) ).

cnf(c_0_1485,plain,
    ( epred22_0
    | epred8_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1441,c_0_1481]),c_0_116]),c_0_115]) ).

cnf(c_0_1486,plain,
    ( op(e3,e3) = e0
    | op(e2,e2) = e0
    | epred6_0
    | ~ epred7_0 ),
    inference(csr,[status(thm)],[c_0_1482,c_0_1483]) ).

cnf(c_0_1487,plain,
    ( epred22_0
    | epred7_0 ),
    inference(spm,[status(thm)],[c_0_1484,c_0_1485]) ).

cnf(c_0_1488,plain,
    ( op(e1,e1) = e1
    | op(e2,e2) = e0
    | epred6_0
    | op(e3,e0) != e3
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1489,plain,
    ( op(e2,e2) = e0
    | epred6_0
    | op(e1,e1) != e1
    | op(e3,e0) != e3
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1490,plain,
    ( op(e3,e3) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1486,c_0_1487]) ).

cnf(c_0_1491,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e1
    | epred6_0
    | op(e1,e1) != e1
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1492,plain,
    ( op(e1,e1) = e1
    | op(e1,e0) = e1
    | op(e1,e0) = e1
    | epred6_0
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1493,plain,
    ( op(e2,e2) = e0
    | epred6_0
    | op(e3,e0) != e3
    | ~ epred7_0 ),
    inference(csr,[status(thm)],[c_0_1488,c_0_1489]) ).

cnf(c_0_1494,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_73,c_0_1490]) ).

cnf(c_0_1495,plain,
    ( op(e1,e0) = e1
    | epred6_0
    | op(e1,e1) != e1
    | ~ epred7_0 ),
    inference(cn,[status(thm)],[c_0_1491]) ).

cnf(c_0_1496,plain,
    ( op(e1,e0) = e1
    | op(e1,e1) = e1
    | epred6_0
    | ~ epred7_0 ),
    inference(cn,[status(thm)],[c_0_1492]) ).

cnf(c_0_1497,plain,
    ( op(e3,op(e3,e3)) = e3
    | op(e2,op(e2,e0)) = e0
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1498,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_1493,c_0_1487]) ).

cnf(c_0_1499,plain,
    ( op(e2,op(e2,e2)) = e2
    | op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e3,e0) = e1
    | epred22_0 ),
    inference(spm,[status(thm)],[c_0_199,c_0_320]) ).

cnf(c_0_1500,plain,
    ( op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1494,c_0_320]) ).

cnf(c_0_1501,plain,
    ( op(e1,e0) = e1
    | epred6_0
    | ~ epred7_0 ),
    inference(csr,[status(thm)],[c_0_1495,c_0_1496]) ).

cnf(c_0_1502,plain,
    ( op(e2,op(e2,e0)) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1497,c_0_1490]),c_0_1498]) ).

cnf(c_0_1503,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_740,c_0_1490]) ).

cnf(c_0_1504,plain,
    ( op(e3,e0) = e1
    | op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e2,e1) = e0
    | op(e2,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1499,c_0_1500]) ).

cnf(c_0_1505,plain,
    ( op(e1,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1501,c_0_1487]) ).

cnf(c_0_1506,plain,
    ( op(e1,e1) = e1
    | op(e3,e3) = e0
    | epred6_0
    | op(e2,e0) != e2
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1507,plain,
    ( op(e3,e3) = e0
    | epred6_0
    | op(e1,e1) != e1
    | op(e2,e0) != e2
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1508,plain,
    ( op(e2,e0) = e2
    | op(e2,e0) = e1
    | op(e2,e0) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1502,c_0_343]),c_0_1503]) ).

cnf(c_0_1509,plain,
    ( op(e2,e0) = e2
    | op(e2,e1) = e0
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1504]),c_0_1505]) ).

cnf(c_0_1510,plain,
    ( op(e3,e3) = e0
    | epred6_0
    | op(e2,e0) != e2
    | ~ epred7_0 ),
    inference(csr,[status(thm)],[c_0_1506,c_0_1507]) ).

cnf(c_0_1511,plain,
    ( op(e2,e0) = e0
    | op(e2,e0) = e1
    | op(e2,e0) = e2
    | epred22_0
    | epred6_0
    | op(e2,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_98,c_0_1508]) ).

cnf(c_0_1512,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e2,e0) = e2
    | epred22_0
    | epred6_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_153,c_0_1509]) ).

cnf(c_0_1513,plain,
    ( op(e3,e3) = e0
    | epred22_0
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_1510,c_0_1487]) ).

cnf(c_0_1514,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e2,e0) = e2
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1511,c_0_1509]),c_0_1512]) ).

cnf(c_0_1515,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | op(e3,e3) != e0
    | op(e3,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_473,c_0_120]) ).

cnf(c_0_1516,plain,
    ( op(e2,e2) = e0
    | op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_227,c_0_1490]),c_0_102]) ).

cnf(c_0_1517,plain,
    ( op(e2,e0) = e1
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e3,e3) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1513,c_0_1514]) ).

cnf(c_0_1518,plain,
    ( op(e2,e0) = e1
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1502,c_0_1514]) ).

cnf(c_0_1519,plain,
    ( op(e2,e2) = e0
    | op(e3,e2) = e3
    | op(e3,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1149,c_0_1490]),c_0_143]),c_0_1498]) ).

cnf(c_0_1520,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | epred6_0
    | op(e3,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_1515,c_0_1490]) ).

cnf(c_0_1521,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_106,c_0_1516]) ).

cnf(c_0_1522,plain,
    ( op(e1,e1) = e1
    | epred6_0
    | op(e1,e1) != e0
    | op(e1,e1) != e0
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1523,plain,
    ( epred6_0
    | op(e1,e1) != e1
    | op(e1,e1) != e0
    | op(e1,e1) != e0
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1524,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_73,c_0_1517]) ).

cnf(c_0_1525,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0
    | op(e2,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_98,c_0_1518]) ).

cnf(c_0_1526,plain,
    ( op(e0,e0) = e3
    | op(e0,e1) = e3
    | op(e0,e2) = e3
    | op(e0,e3) = e3 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1527,plain,
    ( op(e3,e1) = e3
    | op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1153,c_0_1519]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_1528,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e2,e2) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1520,c_0_1516]),c_0_1521]) ).

cnf(c_0_1529,plain,
    ( op(e1,e1) = e1
    | epred6_0
    | op(e1,e1) != e0
    | ~ epred7_0 ),
    inference(cn,[status(thm)],[c_0_1522]) ).

cnf(c_0_1530,plain,
    ( epred6_0
    | op(e1,e1) != e0
    | op(e1,e1) != e1
    | ~ epred7_0 ),
    inference(cn,[status(thm)],[c_0_1523]) ).

cnf(c_0_1531,plain,
    ( op(e2,e0) = e1
    | op(e1,e1) = e0
    | op(e0,e1) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1524,c_0_320]),c_0_1525]) ).

cnf(c_0_1532,plain,
    ( op(e0,e2) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | op(e0,e2) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1243,c_0_743]),c_0_116]) ).

cnf(c_0_1533,plain,
    ( op(e0,e2) = e3
    | op(e0,e1) = e3
    | op(e0,e0) = e3
    | op(e0,e2) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_743,c_0_1526]),c_0_89]) ).

cnf(c_0_1534,plain,
    ( op(e3,op(e3,e3)) = e3
    | op(e2,op(e2,e3)) = e3
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1535,plain,
    ( op(e2,e2) = e0
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_1490]),c_0_115]) ).

cnf(c_0_1536,plain,
    ( op(e3,e0) = e1
    | op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1527,c_0_1528]),c_0_91]) ).

cnf(c_0_1537,plain,
    ( epred6_0
    | op(e1,e1) != e0
    | ~ epred7_0 ),
    inference(csr,[status(thm)],[c_0_1529,c_0_1530]) ).

cnf(c_0_1538,plain,
    ( op(e0,e1) = e0
    | op(e1,e1) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_358,c_0_1531]),c_0_1505]) ).

cnf(c_0_1539,plain,
    ( op(e0,e2) = e3
    | op(e0,e1) = e3
    | op(e0,e0) = e3
    | op(e0,e2) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1243,c_0_1526]),c_0_91]) ).

cnf(c_0_1540,plain,
    ( op(e0,e2) = e2
    | op(e0,e0) = e3
    | op(e0,e1) = e3
    | op(e0,e0) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e2
    | op(e0,e1) = e2 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1532,c_0_1533]),c_0_89]),c_0_91]) ).

cnf(c_0_1541,plain,
    ( op(e2,op(e2,e3)) = e3
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1534,c_0_1490]),c_0_1498]) ).

cnf(c_0_1542,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_86,c_0_1535]) ).

cnf(c_0_1543,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1536]),c_0_1505]) ).

cnf(c_0_1544,plain,
    ( op(e0,e1) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1537,c_0_1538]),c_0_1487]) ).

cnf(c_0_1545,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e2
    | op(e0,e0) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e3
    | op(e0,e1) = e3 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1539,c_0_1540]),c_0_89]),c_0_116]) ).

cnf(c_0_1546,plain,
    ( epred22_0
    | epred6_0
    | op(e0,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_430,c_0_1505]) ).

cnf(c_0_1547,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e2) = e0
    | op(e2,e2) = e3
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1541,c_0_1535]) ).

cnf(c_0_1548,plain,
    ( op(e2,e2) = e1
    | op(e2,e2) = e0
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1542,c_0_1543]),c_0_115]) ).

cnf(c_0_1549,plain,
    ( op(e0,e0) = e3
    | op(e0,e1) = e1
    | op(e0,e0) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1544,c_0_1545]),c_0_143]),c_0_1546]) ).

cnf(c_0_1550,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e2) != e0
    | op(e2,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_969,c_0_82]) ).

cnf(c_0_1551,plain,
    ( op(e2,e2) = e0
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1547,c_0_1548]),c_0_102]),c_0_91]) ).

cnf(c_0_1552,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e1
    | op(e0,e0) = e3
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1544,c_0_1549]),c_0_115]) ).

cnf(c_0_1553,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_212,c_0_82]) ).

cnf(c_0_1554,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | epred6_0
    | op(e2,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_1550,c_0_1551]) ).

cnf(c_0_1555,plain,
    ( op(e0,e0) = e3
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1544,c_0_1552]),c_0_102]) ).

cnf(c_0_1556,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_534,c_0_189]),c_0_1553]) ).

cnf(c_0_1557,plain,
    ( op(e3,e0) = e1
    | op(e3,e1) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_463,c_0_1434]),c_0_91]) ).

cnf(c_0_1558,plain,
    ( op(e2,e2) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e1
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1554,c_0_807]),c_0_116]) ).

cnf(c_0_1559,plain,
    ( op(e0,e0) = e2
    | op(e2,e0) = e0
    | op(e2,e0) = e1
    | op(e2,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_713,c_0_1555]) ).

cnf(c_0_1560,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | op(e3,e0) = e0
    | epred22_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_328,c_0_1556]) ).

cnf(c_0_1561,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e3,e0) = e1
    | epred22_0
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_253,c_0_1557]) ).

cnf(c_0_1562,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1551,c_0_1558]),c_0_102]) ).

cnf(c_0_1563,plain,
    ( op(e0,e0) = e2
    | op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1084,c_0_1555]) ).

cnf(c_0_1564,plain,
    ( op(e2,e0) = e1
    | op(e2,e0) = e0
    | op(e0,e0) = e2
    | op(e3,e3) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1513,c_0_1559]) ).

cnf(c_0_1565,plain,
    ( op(e3,e0) = e0
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1560,c_0_1505]) ).

cnf(c_0_1566,plain,
    ( op(e2,e0) = e1
    | op(e3,e0) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1561,c_0_1562]) ).

cnf(c_0_1567,plain,
    ( op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_340,c_0_1563]) ).

cnf(c_0_1568,plain,
    ( op(e0,e0) = e2
    | op(e2,e0) = e0
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_1564]) ).

cnf(c_0_1569,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e3,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_212,c_0_1490]) ).

cnf(c_0_1570,plain,
    ( op(e2,e0) = e1
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1565,c_0_1566]),c_0_102]) ).

cnf(c_0_1571,plain,
    ( op(e2,e2) = e0
    | op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_270,c_0_1490]),c_0_102]) ).

cnf(c_0_1572,plain,
    ( op(e2,e2) = e0
    | op(e2,e3) = e3
    | op(e1,e3) = e3
    | op(e0,e3) = e3
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1101,c_0_1490]),c_0_143]) ).

cnf(c_0_1573,plain,
    ( op(e2,e0) = e1
    | op(e2,e0) = e0
    | op(e0,e0) = e2
    | op(e3,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1567,c_0_1559]),c_0_1568]) ).

cnf(c_0_1574,plain,
    ( op(e2,e1) = e2
    | op(e1,e1) = e2
    | op(e0,e1) = e2
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_197,c_0_1019]) ).

cnf(c_0_1575,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1498,c_0_189]),c_0_1569]) ).

cnf(c_0_1576,plain,
    ( op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_1570]) ).

cnf(c_0_1577,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred22_0
    | epred6_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_1551]) ).

cnf(c_0_1578,plain,
    ( op(e0,e3) = e3
    | op(e1,e3) = e3
    | op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1571,c_0_1572]),c_0_91]) ).

cnf(c_0_1579,plain,
    ( op(e0,e0) = e2
    | op(e2,e0) = e0
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1573]),c_0_1505]) ).

cnf(c_0_1580,plain,
    ( op(e2,e2) = e0
    | op(e3,e0) = e1
    | op(e0,e1) = e2
    | op(e1,e1) = e2
    | op(e2,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1574,c_0_1575]) ).

cnf(c_0_1581,plain,
    ( op(e2,e0) = e1
    | op(e0,e0) = e2
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1576,c_0_1559]),c_0_116]),c_0_1577]) ).

cnf(c_0_1582,plain,
    ( op(e1,e3) = e1
    | op(e0,e3) = e1
    | op(e1,e3) = e3
    | op(e0,e3) = e3
    | epred22_0
    | epred6_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_1578]) ).

cnf(c_0_1583,plain,
    ( op(e2,e0) = e0
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_358,c_0_1579]),c_0_1505]) ).

cnf(c_0_1584,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e2) = e0
    | op(e2,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1541,c_0_1571]) ).

cnf(c_0_1585,plain,
    ( op(e2,e1) = e2
    | op(e1,e1) = e2
    | op(e0,e1) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1580]),c_0_1505]) ).

cnf(c_0_1586,plain,
    ( op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_358,c_0_1581]),c_0_1505]) ).

cnf(c_0_1587,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e3
    | op(e1,e3) = e3
    | op(e0,e3) = e1
    | op(e1,e3) = e1
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1582,c_0_1583]) ).

cnf(c_0_1588,plain,
    ( op(e2,e1) = e3
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred22_0
    | epred6_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_1584]) ).

cnf(c_0_1589,plain,
    ( op(e0,e1) = e2
    | op(e1,e1) = e2
    | op(e2,e1) = e2
    | epred22_0
    | epred6_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_1585]) ).

cnf(c_0_1590,plain,
    ( op(e1,e3) = e1
    | op(e0,e3) = e1
    | op(e0,e3) = e3
    | op(e0,e0) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1586,c_0_1587]),c_0_89]) ).

cnf(c_0_1591,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e2,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1588,c_0_1583]) ).

cnf(c_0_1592,plain,
    ( op(e0,e0) = e2
    | op(e2,e1) = e2
    | op(e1,e1) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1589,c_0_1583]) ).

cnf(c_0_1593,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e0
    | op(e0,e3) = e1
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_820,c_0_1555]) ).

cnf(c_0_1594,plain,
    ( op(e0,e3) = e3
    | op(e0,e3) = e1
    | op(e0,e0) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1586,c_0_1590]),c_0_116]) ).

cnf(c_0_1595,plain,
    ( op(e0,e1) = e2
    | op(e1,e1) = e2
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1591,c_0_1592]),c_0_89]) ).

cnf(c_0_1596,plain,
    ( op(e0,e3) = e2
    | op(e0,e3) = e1
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1593,c_0_1594]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_1597,plain,
    ( op(e3,e1) = e3
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_106,c_0_1519]) ).

cnf(c_0_1598,plain,
    ( op(e2,e2) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e2
    | op(e2,e2) = e0
    | op(e2,e2) = e3
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1541,c_0_1189]) ).

cnf(c_0_1599,plain,
    ( op(e0,e0) = e2
    | op(e1,e2) = e1
    | op(e0,e3) = e0
    | epred22_0
    | epred6_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_1292,c_0_1555]) ).

cnf(c_0_1600,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e1
    | op(e1,e1) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_625,c_0_1595]),c_0_1505]) ).

cnf(c_0_1601,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e1
    | epred22_0
    | epred6_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_298,c_0_1596]) ).

cnf(c_0_1602,plain,
    ( op(e2,e2) = e0
    | op(e2,e0) = e2
    | op(e2,e1) = e2
    | op(e2,e2) = e2
    | op(e3,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1597,c_0_1598]),c_0_143]) ).

cnf(c_0_1603,plain,
    ( op(e2,e2) = e0
    | op(e3,e0) = e1
    | epred22_0
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_340,c_0_1575]) ).

cnf(c_0_1604,plain,
    ( op(e0,e3) = e1
    | op(e0,e3) = e0
    | op(e1,e2) = e1
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1599,c_0_1600]),c_0_1601]) ).

cnf(c_0_1605,plain,
    ( op(e2,e1) = e2
    | op(e2,e2) = e0
    | op(e2,e2) = e2
    | op(e3,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1528,c_0_1602]),c_0_91]),c_0_1603]) ).

cnf(c_0_1606,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) = e0
    | op(e0,e3) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_117,c_0_1604]),c_0_1505]) ).

cnf(c_0_1607,plain,
    ( op(e2,e2) = e2
    | op(e1,e2) = e2
    | op(e0,e2) = e2
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_72,c_0_88]) ).

cnf(c_0_1608,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e1,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_396,c_0_93]) ).

cnf(c_0_1609,plain,
    ( op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_308,c_0_93]) ).

cnf(c_0_1610,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e0
    | op(e2,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1605]),c_0_1505]) ).

cnf(c_0_1611,plain,
    ( op(e0,e3) = e0
    | op(e0,e2) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_743,c_0_1606]),c_0_116]) ).

cnf(c_0_1612,plain,
    ( op(e2,e2) = e0
    | op(e3,e2) = e2
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_93,c_0_1490]),c_0_115]) ).

cnf(c_0_1613,plain,
    ( op(e2,e2) = e0
    | op(e3,e0) = e1
    | op(e0,e2) = e2
    | op(e1,e2) = e2
    | op(e2,e2) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1607,c_0_1575]) ).

cnf(c_0_1614,plain,
    ( op(e0,e0) = e2
    | op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e3,e2) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1608,c_0_1586]),c_0_1609]) ).

cnf(c_0_1615,plain,
    ( op(e2,e1) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_133,c_0_1610]) ).

cnf(c_0_1616,plain,
    ( op(e0,e2) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_743,c_0_1611]),c_0_115]) ).

cnf(c_0_1617,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_106,c_0_1612]) ).

cnf(c_0_1618,plain,
    ( op(e2,e2) = e2
    | op(e1,e2) = e2
    | op(e0,e2) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1613]),c_0_1505]) ).

cnf(c_0_1619,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_124,c_0_1612]) ).

cnf(c_0_1620,plain,
    ( op(e3,e0) = e2
    | op(e3,e1) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e1,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_85,c_0_1612]) ).

cnf(c_0_1621,plain,
    ( op(e3,e1) = e2
    | op(e3,e0) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_124,c_0_1614]) ).

cnf(c_0_1622,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e2,e2) = e0
    | op(e2,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1615,c_0_1616]) ).

cnf(c_0_1623,plain,
    ( op(e2,e2) = e0
    | op(e3,e1) = e2
    | op(e3,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1617,c_0_1618]),c_0_115]),c_0_1619]),c_0_1620]) ).

cnf(c_0_1624,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e2
    | op(e3,e0) = e2
    | op(e3,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1621,c_0_1616]) ).

cnf(c_0_1625,plain,
    ( op(e2,e1) = e2
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_1622]),c_0_1583]) ).

cnf(c_0_1626,plain,
    ( op(e0,e0) = e2
    | epred22_0
    | epred6_0
    | op(e3,e3) != e1
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_160,c_0_1555]) ).

cnf(c_0_1627,plain,
    ( op(e3,e0) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_253,c_0_1623]) ).

cnf(c_0_1628,plain,
    ( op(e3,e0) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_174,c_0_1623]) ).

cnf(c_0_1629,plain,
    ( op(e3,e0) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_75,c_0_1623]) ).

cnf(c_0_1630,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e2,op(e2,e1)) = e1
    | epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1631,plain,
    ( op(e3,e0) = e2
    | op(e0,e0) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_253,c_0_1624]),c_0_1625]) ).

cnf(c_0_1632,plain,
    ( op(e3,e2) = e1
    | op(e3,e1) = e1
    | op(e3,e0) = e1
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_1626,c_0_227]) ).

cnf(c_0_1633,plain,
    ( op(e0,e0) = e2
    | op(e2,e2) = e0
    | op(e3,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1627,c_0_1592]),c_0_1628]),c_0_1629]) ).

cnf(c_0_1634,plain,
    ( op(e2,op(e2,e1)) = e1
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | op(e3,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1630,c_0_1631]) ).

cnf(c_0_1635,plain,
    ( op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e0,e2) != e2 ),
    inference(spm,[status(thm)],[c_0_133,c_0_1543]) ).

cnf(c_0_1636,plain,
    ( op(e2,e2) = e0
    | op(e0,e0) = e2
    | op(e3,e1) = e1
    | op(e3,e2) = e1
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1632,c_0_1633]),c_0_116]) ).

cnf(c_0_1637,plain,
    ( op(e3,e2) = e0
    | op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e2,e2) = e1
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1634,c_0_1625]) ).

cnf(c_0_1638,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e2,e2) = e0
    | op(e2,e2) = e1
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1635,c_0_1616]) ).

cnf(c_0_1639,plain,
    ( op(e3,e1) = e1
    | op(e0,e0) = e2
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_106,c_0_1636]) ).

cnf(c_0_1640,plain,
    ( op(e2,e2) = e1
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_106,c_0_1637]),c_0_1638]) ).

fof(c_0_1641,plain,
    ( e3 != op(op(e2,e2),op(e2,e2))
    | e0 != op(op(e2,e2),e2)
    | e1 != op(e2,e2) ),
    inference(fof_nnf,[status(thm)],[ax22]) ).

cnf(c_0_1642,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e2
    | op(e3,e1) = e1
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1639,c_0_1640]),c_0_102]) ).

cnf(c_0_1643,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred6_0
    | op(e3,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_60,c_0_1490]) ).

cnf(c_0_1644,plain,
    ( e3 != op(op(e2,e2),op(e2,e2))
    | e0 != op(op(e2,e2),e2)
    | e1 != op(e2,e2) ),
    inference(split_conjunct,[status(thm)],[c_0_1641]) ).

cnf(c_0_1645,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_145,c_0_1642]),c_0_91]) ).

cnf(c_0_1646,plain,
    ( op(e1,e2) = e0
    | op(e0,e2) = e0
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1643,c_0_886]) ).

cnf(c_0_1647,plain,
    ( op(e0,e0) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0
    | op(e1,e1) != e3
    | op(e1,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_1644,c_0_1640]) ).

cnf(c_0_1648,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e0) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1625,c_0_1645]),c_0_89]) ).

cnf(c_0_1649,plain,
    ( op(e0,e2) = e0
    | op(e1,e2) = e0
    | epred22_0
    | epred6_0
    | op(e2,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_155,c_0_1646]) ).

cnf(c_0_1650,plain,
    ( op(e0,e1) = e3
    | op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0
    | op(e1,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_1647,c_0_1648]) ).

cnf(c_0_1651,plain,
    ( op(e0,e0) = e2
    | op(e1,e2) = e0
    | op(e0,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1649,c_0_1583]) ).

cnf(c_0_1652,plain,
    ( op(e0,e2) = e0
    | op(e0,e0) = e2
    | op(e0,e1) = e2
    | op(e0,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1650,c_0_1651]) ).

cnf(c_0_1653,plain,
    ( op(e0,e1) = e3
    | op(e0,e0) = e2
    | op(e0,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1616,c_0_1652]),c_0_115]) ).

cnf(c_0_1654,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1544,c_0_1653]),c_0_143]) ).

cnf(c_0_1655,plain,
    ( op(e2,e2) = e0
    | op(e3,e0) = e1
    | epred22_0
    | epred6_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_206,c_0_1575]) ).

cnf(c_0_1656,plain,
    ( op(e0,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1544,c_0_1654]),c_0_115]) ).

cnf(c_0_1657,plain,
    ( op(e3,e0) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1655,c_0_1656]) ).

cnf(c_0_1658,plain,
    ( op(e2,e2) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_1657]),c_0_1505]) ).

cnf(c_0_1659,plain,
    ( epred22_0
    | epred6_0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_133,c_0_1658]) ).

cnf(c_0_1660,plain,
    ( op(e3,op(e3,e3)) = e3
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1404,c_0_1656]),c_0_1659]) ).

cnf(c_0_1661,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e0
    | op(e3,e0) = e3
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1660,c_0_539]) ).

cnf(c_0_1662,plain,
    ( op(e2,e2) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e2
    | op(e2,e2) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_807,c_0_1189]),c_0_116]) ).

cnf(c_0_1663,plain,
    ( op(e2,e2) = e3
    | op(e2,e1) = e3
    | op(e2,e0) = e3
    | op(e2,e2) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e1 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_807,c_0_703]),c_0_91]) ).

cnf(c_0_1664,plain,
    ( op(e3,e0) = e3
    | op(e3,e0) = e0
    | op(e3,e1) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_106,c_0_1661]),c_0_1658]) ).

cnf(c_0_1665,plain,
    ( op(e2,e2) = e3
    | op(e2,e1) = e3
    | op(e2,e0) = e3
    | op(e2,e2) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e2 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1189,c_0_703]),c_0_89]) ).

cnf(c_0_1666,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e2
    | op(e2,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1662,c_0_1658]),c_0_115]),c_0_102]) ).

cnf(c_0_1667,plain,
    ( op(e2,e0) = e1
    | op(e2,e1) = e1
    | op(e2,e0) = e3
    | op(e2,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1663,c_0_1658]),c_0_143]),c_0_102]) ).

cnf(c_0_1668,plain,
    ( op(e1,e1) = e1
    | epred6_0
    | op(e3,e0) != e3
    | op(e2,e0) != e2
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1669,plain,
    ( epred6_0
    | op(e1,e1) != e1
    | op(e3,e0) != e3
    | op(e2,e0) != e2
    | ~ epred7_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1478]) ).

cnf(c_0_1670,plain,
    ( op(e3,e0) = e0
    | op(e3,e0) = e3
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_174,c_0_1664]),c_0_1544]) ).

cnf(c_0_1671,plain,
    ( op(e2,e0) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e3
    | op(e2,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1665,c_0_1658]),c_0_143]),c_0_115]) ).

cnf(c_0_1672,plain,
    ( op(e2,e0) = e3
    | op(e2,e1) = e1
    | op(e2,e0) = e2
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1666,c_0_1667]),c_0_91]),c_0_89]) ).

cnf(c_0_1673,plain,
    ( epred6_0
    | op(e2,e0) != e2
    | op(e3,e0) != e3
    | ~ epred7_0 ),
    inference(csr,[status(thm)],[c_0_1668,c_0_1669]) ).

cnf(c_0_1674,plain,
    ( op(e3,e0) = e0
    | epred22_0
    | epred6_0
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_340,c_0_1670]) ).

cnf(c_0_1675,plain,
    ( op(e2,e0) = e1
    | op(e2,e0) = e3
    | op(e2,e0) = e2
    | epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1671,c_0_1672]),c_0_116]),c_0_91]) ).

cnf(c_0_1676,plain,
    ( op(e3,e0) = e0
    | epred22_0
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1673,c_0_1670]),c_0_1487]) ).

cnf(c_0_1677,plain,
    ( op(e1,e3) = e1
    | epred22_0
    | epred6_0
    | op(e1,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1407,c_0_1656]),c_0_1659]) ).

cnf(c_0_1678,plain,
    ( op(e2,e0) = e1
    | op(e3,e0) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1674,c_0_1675]),c_0_1676]) ).

fof(c_0_1679,plain,
    ( e2 != op(op(e3,e3),op(e3,e3))
    | e0 != op(op(e3,e3),e3)
    | e1 != op(e3,e3) ),
    inference(fof_nnf,[status(thm)],[ax28]) ).

cnf(c_0_1680,plain,
    ( op(e3,op(e3,e1)) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1448,c_0_1656]),c_0_1659]) ).

cnf(c_0_1681,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e1,e3) = e1
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1677,c_0_620]) ).

cnf(c_0_1682,plain,
    ( op(e2,e0) = e1
    | op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e2,e3) = e0
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1452,c_0_1678]) ).

cnf(c_0_1683,plain,
    ( e2 != op(op(e3,e3),op(e3,e3))
    | e0 != op(op(e3,e3),e3)
    | e1 != op(e3,e3) ),
    inference(split_conjunct,[status(thm)],[c_0_1679]) ).

cnf(c_0_1684,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3
    | op(e0,e1) = e3
    | op(e3,e3) = e1
    | epred22_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1680,c_0_145]) ).

cnf(c_0_1685,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_625,c_0_1681]),c_0_1505]) ).

cnf(c_0_1686,plain,
    ( op(e1,e3) = e0
    | op(e0,e3) = e0
    | op(e2,e0) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_86,c_0_1682]),c_0_1658]) ).

cnf(c_0_1687,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | op(e2,e1) = e3
    | epred22_0
    | epred6_0
    | op(e1,e1) != e2
    | op(e1,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_1683,c_0_1684]) ).

cnf(c_0_1688,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred22_0
    | epred6_0
    | op(e2,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_638,c_0_1685]),c_0_1658]) ).

cnf(c_0_1689,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_358,c_0_1686]),c_0_1505]) ).

cnf(c_0_1690,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e0,e1) = e3
    | epred22_0
    | epred6_0
    | op(e1,e3) != e0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1687,c_0_1685]),c_0_89]),c_0_1688]) ).

cnf(c_0_1691,plain,
    ( op(e0,e3) = e0
    | epred22_0
    | epred6_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_109,c_0_1689]) ).

cnf(c_0_1692,plain,
    ( op(e0,e3) = e0
    | op(e0,e1) = e3
    | op(e1,e1) = e1
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1690,c_0_1689]),c_0_1691]) ).

cnf(c_0_1693,plain,
    ( op(e0,e1) = e3
    | op(e0,e3) = e0
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_108,c_0_1692]),c_0_1505]) ).

cnf(c_0_1694,plain,
    ( op(e0,e1) = e3
    | epred22_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_298,c_0_1693]),c_0_1544]) ).

cnf(c_0_1695,plain,
    ( epred22_0
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1544,c_0_1694]),c_0_143]) ).

cnf(c_0_1696,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e0)) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_166,c_0_1695]) ).

cnf(c_0_1697,plain,
    ( op(e0,op(e0,e0)) = e0
    | epred8_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1696,c_0_1408]),c_0_1410]) ).

cnf(c_0_1698,plain,
    ( epred8_0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1697,c_0_1405]),c_0_1406]) ).

fof(c_0_1699,plain,
    ( epred5_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 ) ) ),
    introduced(definition) ).

cnf(c_0_1700,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e3,e0) = e3
    | op(e3,e3) != e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1701,plain,
    ( epred7_0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1484,c_0_1698]) ).

fof(c_0_1702,plain,
    ( epred6_0
   => ( epred5_0
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e3,e3) = e3
        & op(e3,e3) != e3 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e1,e0) = e1
        & op(e1,e1) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1469]),c_0_1699]) ).

cnf(c_0_1703,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e3,e0) = e3
    | epred6_0
    | op(e3,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_1700,c_0_1695]) ).

cnf(c_0_1704,plain,
    ( op(e3,e3) = e0
    | op(e2,e2) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1486,c_0_1701]) ).

cnf(c_0_1705,plain,
    ( op(e2,e2) = e0
    | epred6_0
    | op(e3,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_1493,c_0_1701]) ).

fof(c_0_1706,plain,
    ( ( op(e1,e0) = e1
      | op(e1,e0) = e1
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e0) = e1
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e0) = e1
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e0) = e1
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e1) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e1) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e1) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e1) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) = e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) = e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) = e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) = e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) != e0
      | op(e0,e3) = e0
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e0) = e1
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e0) = e1
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e0) = e1
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e0) = e1
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e1) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e1) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e1) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e1) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) = e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) = e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) = e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) = e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) != e0
      | op(e0,e0) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e0) = e1
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e0) = e1
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e0) = e1
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e0) = e1
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e1) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e1) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e1) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e1) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) = e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) = e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) = e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) = e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) != e0
      | op(e3,e3) = e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e0) = e1
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e0) = e1
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e0) = e1
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e0) = e1
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e1,e1) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e1,e1) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e1,e1) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e1,e1) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) = e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) = e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) = e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) = e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) = e1
      | op(e0,e0) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) != e0
      | op(e0,e0) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e1) = e0
      | op(e0,e0) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 )
    & ( op(e1,e0) != e1
      | op(e0,e0) != e0
      | op(e3,e3) != e3
      | epred5_0
      | ~ epred6_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1702])]) ).

cnf(c_0_1707,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e2,e2) = e0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1703,c_0_1704]),c_0_1705]) ).

cnf(c_0_1708,plain,
    ( op(e1,e0) = e1
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1501,c_0_1701]) ).

cnf(c_0_1709,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e1
    | epred5_0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1710,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e1
    | op(e3,e3) = e3
    | epred5_0
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1711,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e2,e0) = e2
    | epred6_0
    | op(e2,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_556,c_0_1695]) ).

cnf(c_0_1712,plain,
    ( op(e2,e2) = e0
    | op(e1,e1) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1707,c_0_1708]) ).

cnf(c_0_1713,plain,
    ( op(e1,e0) = e1
    | epred5_0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(cn,[status(thm)],[c_0_1709]) ).

cnf(c_0_1714,plain,
    ( op(e1,e0) = e1
    | op(e3,e3) = e3
    | epred5_0
    | ~ epred6_0 ),
    inference(cn,[status(thm)],[c_0_1710]) ).

cnf(c_0_1715,plain,
    ( op(e2,e0) = e3
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred6_0
    | op(e2,e0) != e2
    | ~ epred7_0 ),
    inference(spm,[status(thm)],[c_0_1673,c_0_128]) ).

cnf(c_0_1716,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e1,e1) = e0
    | op(e2,e0) = e2
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1711,c_0_1712]) ).

fof(c_0_1717,plain,
    ( epred4_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 ) ) ),
    introduced(definition) ).

cnf(c_0_1718,plain,
    ( epred5_0
    | op(e1,e0) != e1
    | op(e0,e0) != e0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1719,plain,
    ( op(e1,e0) = e1
    | epred5_0
    | ~ epred6_0 ),
    inference(csr,[status(thm)],[c_0_1713,c_0_1714]) ).

cnf(c_0_1720,plain,
    ( op(e3,e3) = e3
    | epred5_0
    | op(e1,e1) != e0
    | op(e1,e1) != e0
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1721,plain,
    ( epred5_0
    | op(e1,e1) != e0
    | op(e1,e1) != e0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1722,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | op(e2,e0) = e3
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_1715,c_0_1701]) ).

cnf(c_0_1723,plain,
    ( op(e2,e0) = e2
    | op(e1,e1) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1716,c_0_1708]) ).

fof(c_0_1724,plain,
    ( epred5_0
   => ( epred4_0
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e0,e0) = e3
        & op(e0,e3) != e0 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e1,e1) = e3
        & op(e1,e3) != e1 )
      | ( op(e0,e3) = e0
        & op(e0,e0) != e3
        & op(e2,e2) = e3
        & op(e2,e3) != e2 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1699]),c_0_1717]) ).

cnf(c_0_1725,plain,
    ( op(e0,e0) = e0
    | epred5_0
    | op(e1,e0) != e1
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1726,plain,
    ( epred5_0
    | op(e0,e0) != e0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(csr,[status(thm)],[c_0_1718,c_0_1719]) ).

cnf(c_0_1727,plain,
    ( op(e3,e3) = e3
    | epred5_0
    | op(e1,e1) != e0
    | ~ epred6_0 ),
    inference(cn,[status(thm)],[c_0_1720]) ).

cnf(c_0_1728,plain,
    ( epred5_0
    | op(e1,e1) != e0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(cn,[status(thm)],[c_0_1721]) ).

cnf(c_0_1729,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e0,op(e0,e0)) = e0
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1730,plain,
    ( op(e1,e1) = e0
    | op(e1,e0) = e3
    | op(e0,e0) = e3
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1722,c_0_1723]),c_0_89]) ).

cnf(c_0_1731,plain,
    ( op(e3,e3) = e0
    | epred6_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_1510,c_0_1701]) ).

fof(c_0_1732,plain,
    ( ( op(e0,e3) = e0
      | op(e0,e3) = e0
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e3) = e0
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e3) = e0
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e0) != e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e0) != e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e0) != e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e0) != e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e1) = e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e1) = e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e3) != e1
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e3) != e1
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e0,e3) = e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e3) = e0
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e3) = e0
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e3) = e0
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e0) != e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e0) != e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e0) != e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e0) != e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e1) = e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e1) = e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e3) != e1
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e3) != e1
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e0,e0) != e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e3) = e0
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e3) = e0
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e3) = e0
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e0) != e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e0) != e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e0) != e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e0) != e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e0,e0) = e3
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e3) = e0
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e3) = e0
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e3) = e0
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e3) = e0
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e0,e0) != e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e0,e0) != e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e0,e0) != e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e0,e0) != e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e1) = e3
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e3) = e0
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e0,e0) != e3
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e2) = e3
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 )
    & ( op(e2,e3) != e2
      | op(e1,e3) != e1
      | op(e0,e3) != e0
      | epred4_0
      | ~ epred5_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1724])]) ).

cnf(c_0_1733,plain,
    ( op(e1,e1) = e0
    | op(e0,e0) = e0
    | op(e3,e3) = e3
    | epred5_0
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1734,plain,
    ( epred5_0
    | op(e3,e3) != e3
    | ~ epred6_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_1725,c_0_1719]),c_0_1726]) ).

cnf(c_0_1735,plain,
    ( epred5_0
    | op(e1,e1) != e0
    | ~ epred6_0 ),
    inference(csr,[status(thm)],[c_0_1727,c_0_1728]) ).

cnf(c_0_1736,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e0,op(e0,e0)) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1729,c_0_1695]) ).

cnf(c_0_1737,plain,
    ( op(e0,e0) = e3
    | op(e1,e0) = e3
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1537,c_0_1730]),c_0_1701]) ).

cnf(c_0_1738,plain,
    ( op(e1,e1) = e0
    | op(e3,e3) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1731,c_0_1723]) ).

cnf(c_0_1739,plain,
    ( op(e0,e3) = e0
    | op(e0,e3) = e0
    | op(e0,e3) = e0
    | epred4_0
    | ~ epred5_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1732]) ).

cnf(c_0_1740,plain,
    ( op(e3,e3) = e3
    | epred5_0
    | op(e1,e0) != e1
    | op(e0,e0) != e0
    | ~ epred6_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1706]) ).

cnf(c_0_1741,plain,
    ( op(e0,e0) = e0
    | epred5_0
    | ~ epred6_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_1733,c_0_1734]),c_0_1735]) ).

cnf(c_0_1742,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e1,e1) = e0
    | epred6_0 ),
    inference(spm,[status(thm)],[c_0_1736,c_0_1708]) ).

cnf(c_0_1743,plain,
    ( op(e0,e0) = e3
    | epred6_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1708,c_0_1737]),c_0_91]) ).

cnf(c_0_1744,plain,
    ( op(e1,e1) = e0
    | epred6_0
    | op(e0,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_308,c_0_1738]) ).

cnf(c_0_1745,plain,
    ( epred4_0
    | op(e0,e0) != e3
    | op(e0,e0) != e3
    | op(e0,e0) != e3
    | ~ epred5_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1732]) ).

cnf(c_0_1746,plain,
    ( op(e0,e3) = e0
    | epred4_0
    | ~ epred5_0 ),
    inference(cn,[status(thm)],[c_0_1739]) ).

cnf(c_0_1747,plain,
    ( epred5_0
    | ~ epred6_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_1740,c_0_1719]),c_0_1741]),c_0_1734]) ).

cnf(c_0_1748,plain,
    ( op(e1,e1) = e0
    | epred6_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1742,c_0_1743]),c_0_1744]) ).

cnf(c_0_1749,plain,
    ( op(e2,e2) = e3
    | op(e1,e1) = e3
    | op(e0,e0) = e3
    | epred4_0
    | ~ epred5_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1732]) ).

cnf(c_0_1750,plain,
    ( epred4_0
    | op(e0,e0) != e3
    | ~ epred5_0 ),
    inference(cn,[status(thm)],[c_0_1745]) ).

cnf(c_0_1751,plain,
    ( op(e1,e1) = e3
    | epred4_0
    | op(e2,e3) != e2
    | op(e0,e3) != e0
    | ~ epred5_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1732]) ).

cnf(c_0_1752,plain,
    ( op(e0,e3) = e0
    | epred4_0
    | ~ epred6_0 ),
    inference(spm,[status(thm)],[c_0_1746,c_0_1747]) ).

cnf(c_0_1753,plain,
    epred6_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1537,c_0_1748]),c_0_1701]) ).

cnf(c_0_1754,plain,
    ( op(e2,e2) = e3
    | op(e1,e1) = e3
    | epred4_0
    | ~ epred5_0 ),
    inference(csr,[status(thm)],[c_0_1749,c_0_1750]) ).

cnf(c_0_1755,plain,
    ( op(e1,e1) = e3
    | epred4_0
    | op(e2,e3) != e2
    | ~ epred5_0 ),
    inference(csr,[status(thm)],[c_0_1751,c_0_1746]) ).

cnf(c_0_1756,plain,
    ( op(e2,e2) = e3
    | epred4_0
    | op(e1,e3) != e1
    | op(e0,e3) != e0
    | ~ epred5_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1732]) ).

cnf(c_0_1757,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) = e1
    | op(e0,e0) = e0
    | epred4_0
    | ~ epred5_0 ),
    inference(spm,[status(thm)],[c_0_1750,c_0_714]) ).

cnf(c_0_1758,plain,
    ( op(e0,e3) = e0
    | epred4_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1752,c_0_1753])]) ).

cnf(c_0_1759,plain,
    ( op(e2,e2) = e3
    | op(e1,e1) = e3
    | epred4_0
    | ~ epred6_0 ),
    inference(spm,[status(thm)],[c_0_1754,c_0_1747]) ).

cnf(c_0_1760,plain,
    ( op(e1,e1) = e3
    | epred4_0
    | op(e2,e3) != e2
    | ~ epred6_0 ),
    inference(spm,[status(thm)],[c_0_1755,c_0_1747]) ).

cnf(c_0_1761,plain,
    ( op(e2,e2) = e3
    | epred4_0
    | op(e1,e3) != e1
    | ~ epred5_0 ),
    inference(csr,[status(thm)],[c_0_1756,c_0_1746]) ).

cnf(c_0_1762,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e1
    | op(e0,e0) = e2
    | epred4_0
    | ~ epred6_0 ),
    inference(spm,[status(thm)],[c_0_1757,c_0_1747]) ).

cnf(c_0_1763,plain,
    ( epred4_0
    | op(e0,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_303,c_0_1758]) ).

cnf(c_0_1764,plain,
    ( op(e1,e1) = e3
    | op(e2,e2) = e3
    | epred4_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1759,c_0_1753])]) ).

cnf(c_0_1765,plain,
    ( op(e1,e1) = e3
    | epred4_0
    | op(e2,e3) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1760,c_0_1753])]) ).

cnf(c_0_1766,plain,
    ( op(e2,e2) = e3
    | epred4_0
    | op(e1,e3) != e1
    | ~ epred6_0 ),
    inference(spm,[status(thm)],[c_0_1761,c_0_1747]) ).

cnf(c_0_1767,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) = e1
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1762,c_0_1753])]),c_0_1763]) ).

cnf(c_0_1768,plain,
    ( op(e1,e1) = e3
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_915,c_0_1764]),c_0_1765]) ).

cnf(c_0_1769,plain,
    ( epred4_0
    | op(e0,e2) != e0 ),
    inference(spm,[status(thm)],[c_0_846,c_0_1758]) ).

cnf(c_0_1770,plain,
    ( op(e2,e0) = e0
    | op(e2,e1) = e0
    | op(e2,e2) = e0
    | op(e2,e3) = e0 ),
    inference(split_conjunct,[status(thm)],[ax2]) ).

cnf(c_0_1771,plain,
    ( epred4_0
    | op(e2,e3) != e2
    | op(e1,e3) != e1
    | op(e0,e3) != e0
    | ~ epred5_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1732]) ).

cnf(c_0_1772,plain,
    ( op(e2,e2) = e3
    | epred4_0
    | op(e1,e3) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1766,c_0_1753])]) ).

cnf(c_0_1773,plain,
    ( op(e0,e0) = e1
    | op(e1,e3) = e1
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1407,c_0_1767]),c_0_1768]),c_0_1769]) ).

cnf(c_0_1774,plain,
    ( op(e2,e2) = e0
    | op(e2,e1) = e0
    | op(e2,e0) = e0
    | op(e0,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_731,c_0_1770]) ).

cnf(c_0_1775,plain,
    ( epred4_0
    | op(e1,e3) != e1
    | op(e2,e3) != e2
    | ~ epred5_0 ),
    inference(csr,[status(thm)],[c_0_1771,c_0_1746]) ).

cnf(c_0_1776,plain,
    epred5_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1747,c_0_1753])]) ).

cnf(c_0_1777,plain,
    ( op(e0,e0) = e1
    | op(e2,e2) = e3
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1772,c_0_1773]) ).

cnf(c_0_1778,plain,
    ( op(e2,e0) = e0
    | op(e2,e1) = e0
    | op(e2,e2) = e0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1774,c_0_1758]) ).

cnf(c_0_1779,plain,
    ( epred4_0
    | op(e1,e3) != e1
    | op(e2,e3) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1775,c_0_1776])]) ).

cnf(c_0_1780,plain,
    ( op(e0,e0) = e1
    | op(e2,e3) = e2
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_915,c_0_1777]) ).

cnf(c_0_1781,plain,
    ( op(e2,e1) = e0
    | op(e2,e0) = e0
    | epred4_0
    | op(e0,e0) != e1
    | op(e0,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_938,c_0_1778]) ).

cnf(c_0_1782,plain,
    ( op(e0,e0) = e1
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1779,c_0_1780]),c_0_1773]) ).

cnf(c_0_1783,plain,
    ( epred4_0
    | op(e0,e0) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1750,c_0_1776])]) ).

cnf(c_0_1784,plain,
    ( op(e1,e3) = e1
    | op(e2,op(e2,e1)) = e1
    | epred22_0
    | op(e1,e1) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1785,plain,
    ( op(e2,e0) = e0
    | op(e2,e1) = e0
    | epred22_0
    | epred4_0
    | op(e0,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_1781,c_0_1782]) ).

cnf(c_0_1786,plain,
    ( op(e0,e2) = e3
    | op(e0,e1) = e3
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1526,c_0_1758]),c_0_143]),c_0_1783]) ).

cnf(c_0_1787,plain,
    ( epred22_0
    | epred4_0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1768]) ).

cnf(c_0_1788,plain,
    ( op(e2,op(e2,e1)) = e1
    | op(e1,e3) = e1
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1784,c_0_1768]) ).

cnf(c_0_1789,plain,
    ( op(e2,e1) = e0
    | op(e2,e0) = e0
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1785,c_0_1786]),c_0_1787]) ).

cnf(c_0_1790,plain,
    ( epred22_0
    | epred4_0
    | op(e1,e0) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_780,c_0_1782]),c_0_1768]) ).

cnf(c_0_1791,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e1
    | op(e1,e0) = e2
    | epred22_0
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_707,c_0_1768]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_1792,plain,
    ( op(e2,e0) = e0
    | op(e1,e3) = e1
    | op(e2,e0) = e1
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1788,c_0_1789]) ).

cnf(c_0_1793,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e0
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1790,c_0_1791]) ).

cnf(c_0_1794,plain,
    ( op(e1,e3) = e1
    | op(e2,e0) = e0
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_348,c_0_1792]),c_0_1782]) ).

cnf(c_0_1795,plain,
    ( op(e1,e0) = e0
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_430,c_0_1793]),c_0_1782]) ).

cnf(c_0_1796,plain,
    ( op(e1,e3) = e1
    | epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_358,c_0_1794]),c_0_1795]) ).

cnf(c_0_1797,plain,
    ( op(e2,e2) = e3
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1772,c_0_1796]) ).

cnf(c_0_1798,plain,
    ( op(e2,e3) = e2
    | epred22_0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_915,c_0_1797]) ).

cnf(c_0_1799,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e0,op(e0,e3)) = e3
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1800,plain,
    ( epred22_0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1779,c_0_1798]),c_0_1796]) ).

cnf(c_0_1801,plain,
    ( op(e1,e1) = e3
    | epred4_0
    | op(e0,e2) != e3 ),
    inference(spm,[status(thm)],[c_0_133,c_0_1764]) ).

cnf(c_0_1802,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e0,op(e0,e3)) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1799,c_0_1800]) ).

cnf(c_0_1803,plain,
    ( op(e0,e1) = e3
    | op(e1,e1) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1801,c_0_1786]) ).

cnf(c_0_1804,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e0,e1) = e3
    | op(e1,e3) = e1
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1802,c_0_1803]) ).

cnf(c_0_1805,plain,
    ( op(e1,e3) = e1
    | op(e0,e1) = e3
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1804,c_0_1758]),c_0_1783]) ).

cnf(c_0_1806,plain,
    ( op(e1,e2) = e0
    | op(e1,e1) = e0
    | op(e1,e0) = e0
    | op(e0,e3) != e0 ),
    inference(spm,[status(thm)],[c_0_730,c_0_404]) ).

cnf(c_0_1807,plain,
    ( op(e0,e1) = e3
    | op(e2,e2) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1772,c_0_1805]) ).

cnf(c_0_1808,plain,
    ( op(e1,op(e1,e2)) = e2
    | op(e0,op(e0,e3)) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_107,c_0_1800]) ).

cnf(c_0_1809,plain,
    ( op(e1,e0) = e0
    | op(e1,e1) = e0
    | op(e1,e2) = e0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1806,c_0_1758]) ).

cnf(c_0_1810,plain,
    ( op(e0,e1) = e3
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_133,c_0_1807]),c_0_1786]) ).

cnf(c_0_1811,plain,
    ( op(e2,e2) = e2
    | op(e2,e1) = e2
    | op(e2,e0) = e2
    | op(e1,e1) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1765,c_0_1189]) ).

cnf(c_0_1812,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e1,e1) = e0
    | op(e1,e0) = e0
    | op(e1,e0) = e2
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1808,c_0_1809]) ).

cnf(c_0_1813,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1414,c_0_1810]) ).

cnf(c_0_1814,plain,
    ( op(e2,e1) = e0
    | op(e2,e0) = e0
    | op(e1,e1) = e3
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1764,c_0_1778]),c_0_143]) ).

cnf(c_0_1815,plain,
    ( op(e2,e0) = e2
    | op(e2,e1) = e2
    | op(e1,e1) = e3
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1764,c_0_1811]),c_0_89]) ).

cnf(c_0_1816,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | epred4_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_325,c_0_1800]) ).

cnf(c_0_1817,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e0
    | op(e1,e1) = e0
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1812,c_0_1758]),c_0_1783]) ).

cnf(c_0_1818,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred4_0
    | op(e2,e2) != e3
    | op(e2,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_1165,c_0_1813]) ).

cnf(c_0_1819,plain,
    ( op(e2,e0) = e2
    | op(e1,e1) = e3
    | op(e2,e0) = e0
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1814,c_0_1815]),c_0_115]) ).

cnf(c_0_1820,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e2
    | op(e1,e0) = e1
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1816,c_0_1817]) ).

cnf(c_0_1821,plain,
    ( op(e1,e1) = e3
    | op(e2,e0) = e2
    | epred4_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_715,c_0_1815]) ).

cnf(c_0_1822,plain,
    ( op(e1,e1) = e3
    | op(e1,e1) = e0
    | op(e1,e1) = e1
    | epred4_0
    | op(e2,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_1818,c_0_1764]) ).

cnf(c_0_1823,plain,
    ( op(e1,e1) = e3
    | op(e2,e0) = e0
    | epred4_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_715,c_0_1814]) ).

cnf(c_0_1824,plain,
    ( op(e2,e0) = e0
    | op(e1,e1) = e3
    | epred4_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_348,c_0_1819]) ).

cnf(c_0_1825,plain,
    ( op(e1,e0) = e0
    | op(e1,e0) = e2
    | epred4_0
    | op(e0,e0) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1431,c_0_1817]),c_0_1810]) ).

cnf(c_0_1826,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e0
    | epred4_0
    | op(e0,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_430,c_0_1820]) ).

fof(c_0_1827,plain,
    ( epred3_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 ) ) ),
    introduced(definition) ).

cnf(c_0_1828,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | op(e2,e0) = e2
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1821,c_0_1813]),c_0_89]) ).

cnf(c_0_1829,plain,
    ( op(e2,e0) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e3
    | epred4_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1822,c_0_1814]),c_0_1823]) ).

cnf(c_0_1830,plain,
    ( op(e0,e0) = e1
    | op(e1,e1) = e3
    | op(e2,e0) = e0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1824,c_0_1767]) ).

cnf(c_0_1831,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e2
    | op(e1,e0) = e0
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1825,c_0_1767]) ).

cnf(c_0_1832,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e0
    | op(e1,e0) = e1
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1826,c_0_1767]) ).

fof(c_0_1833,plain,
    ( epred4_0
   => ( epred3_0
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e1,e1) = e2
        & op(e1,e2) != e1 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e2,e2) = e2
        & op(e2,e2) != e2 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e3,e3) = e2
        & op(e3,e2) != e3 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1717]),c_0_1827]) ).

cnf(c_0_1834,plain,
    ( op(e1,e1) = e3
    | op(e1,e1) = e0
    | op(e1,e1) = e1
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1828,c_0_1829]),c_0_115]) ).

cnf(c_0_1835,plain,
    ( op(e1,e1) = e3
    | op(e0,e0) = e1
    | epred4_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_358,c_0_1830]) ).

cnf(c_0_1836,plain,
    ( op(e1,e0) = e0
    | op(e0,e0) = e1
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1831,c_0_1832]),c_0_116]),c_0_102]) ).

fof(c_0_1837,plain,
    ( epred1_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 ) ) ),
    introduced(definition) ).

fof(c_0_1838,plain,
    ( ( op(e0,e2) = e0
      | op(e0,e2) = e0
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e2) = e0
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e2) = e0
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e2) = e0
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e0) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) = e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) = e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e0,e2) = e0
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e2) = e0
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e2) = e0
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e2) = e0
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e2) = e0
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e0) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e0) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) = e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) = e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e0,e0) != e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e2) = e0
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e2) = e0
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e2) = e0
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e2) = e0
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e0) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e0) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e1,e1) = e2
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e2) = e0
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e2) = e0
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e2) = e0
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e2) = e0
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e0,e0) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e0,e0) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) = e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e2) = e0
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e0,e0) != e2
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e3) = e2
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 )
    & ( op(e3,e2) != e3
      | op(e2,e2) != e2
      | op(e1,e2) != e1
      | epred3_0
      | ~ epred4_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1833])]) ).

cnf(c_0_1839,plain,
    ( epred4_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_298,c_0_1758]) ).

cnf(c_0_1840,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1813,c_0_1834]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_1841,plain,
    ( op(e0,e0) = e1
    | op(e1,e1) = e3
    | epred4_0 ),
    inference(spm,[status(thm)],[c_0_1835,c_0_1836]) ).

fof(c_0_1842,plain,
    ( epred2_0
  <=> ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 ) ) ),
    introduced(definition) ).

fof(c_0_1843,plain,
    ( epred1_0
   => ( ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e0,e0) = e0
        & op(e0,e0) != e0 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e1,e1) = e0
        & op(e1,e0) != e1 )
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e2,e2) = e0
        & op(e2,e0) != e2 ) ) ),
    inference(split_equiv,[status(thm)],[c_0_1837]) ).

cnf(c_0_1844,plain,
    ( op(e0,e2) = e0
    | op(e0,e2) = e0
    | op(e0,e2) = e0
    | epred3_0
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1845,plain,
    ( op(e0,op(e0,e0)) = e0
    | epred4_0
    | op(e0,e0) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1385,c_0_1800]),c_0_1839]) ).

cnf(c_0_1846,plain,
    ( op(e0,e0) = e1
    | epred4_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1840,c_0_1841]),c_0_91]),c_0_143]) ).

cnf(c_0_1847,plain,
    ( epred3_0
    | op(e0,e0) != e2
    | op(e0,e0) != e2
    | op(e0,e0) != e2
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

fof(c_0_1848,plain,
    ( epred2_0
   => ( epred1_0
      | ( op(e0,e0) = e0
        & op(e0,e0) != e0
        & op(e3,e3) = e0
        & op(e3,e0) != e3 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e0,e0) = e1
        & op(e0,e1) != e0 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e1,e1) = e1
        & op(e1,e1) != e1 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1842]),c_0_1837]) ).

fof(c_0_1849,plain,
    ( ( op(e0,e0) = e0
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) != e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e0,e0) = e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e0,e0) != e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e1) = e0
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) = e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e0,e0) != e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e2) = e0
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 )
    & ( op(e2,e0) != e2
      | op(e1,e0) != e1
      | op(e0,e0) != e0
      | ~ epred1_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1843])]) ).

cnf(c_0_1850,plain,
    ( op(e0,e2) = e0
    | epred3_0
    | ~ epred4_0 ),
    inference(cn,[status(thm)],[c_0_1844]) ).

cnf(c_0_1851,plain,
    epred4_0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1845,c_0_1846]),c_0_1839]) ).

cnf(c_0_1852,plain,
    ( epred3_0
    | op(e0,e0) != e2
    | ~ epred4_0 ),
    inference(cn,[status(thm)],[c_0_1847]) ).

fof(c_0_1853,plain,
    ( ( op(e0,e1) = e0
      | op(e0,e1) = e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) = e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) = e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) != e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) != e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) != e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) != e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) = e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) = e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) != e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) != e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e0,e0) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) = e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) = e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) = e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) != e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) != e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) != e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) != e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) = e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) = e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) != e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) != e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e0,e0) != e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) = e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) = e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) = e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) != e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) != e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) != e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) != e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e3,e3) = e0
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) = e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) = e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) = e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) = e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) != e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) != e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) != e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) != e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e0) = e1
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e1) = e0
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e0,e0) != e1
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) = e1
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 )
    & ( op(e1,e1) != e1
      | op(e0,e1) != e0
      | op(e3,e0) != e3
      | epred1_0
      | ~ epred2_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1848])]) ).

cnf(c_0_1854,plain,
    ( op(e0,e0) = e0
    | op(e0,e0) = e0
    | op(e0,e0) = e0
    | ~ epred1_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1849]) ).

cnf(c_0_1855,plain,
    ( op(e0,e0) != e0
    | op(e0,e0) != e0
    | op(e0,e0) != e0
    | ~ epred1_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1849]) ).

cnf(c_0_1856,plain,
    ( op(e0,e2) = e0
    | epred3_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1850,c_0_1851])]) ).

cnf(c_0_1857,plain,
    ( epred3_0
    | op(e0,e0) != e2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1852,c_0_1851])]) ).

cnf(c_0_1858,plain,
    ( op(e3,e3) = e2
    | op(e1,e1) = e2
    | epred3_0
    | op(e2,e2) != e2
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1859,plain,
    ( op(e3,e3) = e2
    | op(e2,e2) = e2
    | op(e1,e1) = e2
    | epred3_0
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1860,plain,
    ( op(e2,e2) = e2
    | op(e1,e1) = e2
    | epred3_0
    | op(e3,e2) != e3
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1861,plain,
    ( op(e1,e1) = e2
    | epred3_0
    | op(e3,e2) != e3
    | op(e2,e2) != e2
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1862,plain,
    ( epred1_0
    | op(e0,e0) != e1
    | op(e0,e0) != e1
    | op(e0,e0) != e0
    | ~ epred2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1853]) ).

cnf(c_0_1863,plain,
    ( op(e0,e0) = e0
    | ~ epred1_0 ),
    inference(cn,[status(thm)],[c_0_1854]) ).

cnf(c_0_1864,plain,
    ( op(e0,e0) != e0
    | ~ epred1_0 ),
    inference(cn,[status(thm)],[c_0_1855]) ).

cnf(c_0_1865,plain,
    ( op(e0,e0) = e1
    | op(e0,e1) = e1
    | op(e0,e0) = e3
    | op(e0,e1) = e3
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1539,c_0_1856]),c_0_143]),c_0_102]) ).

cnf(c_0_1866,plain,
    ( op(e0,e0) = e1
    | op(e0,e1) = e1
    | op(e0,e1) = e2
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1532,c_0_1856]),c_0_115]),c_0_102]),c_0_1857]) ).

cnf(c_0_1867,plain,
    ( op(e3,e3) = e2
    | op(e1,e1) = e2
    | epred3_0
    | ~ epred4_0 ),
    inference(csr,[status(thm)],[c_0_1858,c_0_1859]) ).

cnf(c_0_1868,plain,
    ( op(e1,e1) = e2
    | epred3_0
    | op(e3,e2) != e3
    | ~ epred4_0 ),
    inference(csr,[status(thm)],[c_0_1860,c_0_1861]) ).

cnf(c_0_1869,plain,
    ( op(e0,e0) = e0
    | epred1_0
    | op(e0,e0) != e1
    | op(e0,e0) != e1
    | ~ epred2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1853]) ).

cnf(c_0_1870,plain,
    ( epred1_0
    | op(e0,e0) != e0
    | op(e0,e0) != e1
    | ~ epred2_0 ),
    inference(cn,[status(thm)],[c_0_1862]) ).

cnf(c_0_1871,plain,
    ~ epred1_0,
    inference(csr,[status(thm)],[c_0_1863,c_0_1864]) ).

cnf(c_0_1872,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e0
    | op(e0,e0) = e0
    | epred1_0
    | ~ epred2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1853]) ).

cnf(c_0_1873,plain,
    ( op(e3,e3) = e2
    | op(e2,e2) = e2
    | epred3_0
    | op(e1,e2) != e1
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1874,plain,
    ( op(e3,e3) = e2
    | epred3_0
    | op(e2,e2) != e2
    | op(e1,e2) != e1
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1875,plain,
    ( op(e0,e1) = e2
    | op(e0,e0) = e3
    | op(e0,e1) = e3
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1533,c_0_1856]),c_0_143]),c_0_115]),c_0_1857]) ).

cnf(c_0_1876,plain,
    ( op(e0,e1) = e1
    | op(e0,e0) = e3
    | op(e0,e0) = e1
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1865,c_0_1866]),c_0_116]),c_0_89]) ).

cnf(c_0_1877,plain,
    ( op(e3,e3) = e2
    | op(e1,e1) = e2
    | epred3_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1867,c_0_1851])]) ).

cnf(c_0_1878,plain,
    ( op(e1,e1) = e2
    | epred3_0
    | op(e3,e2) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1868,c_0_1851])]) ).

fof(c_0_1879,plain,
    ( epred3_0
   => ( epred2_0
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e2,e2) = e1
        & op(e2,e1) != e2 )
      | ( op(e0,e1) = e0
        & op(e0,e0) != e1
        & op(e3,e3) = e1
        & op(e3,e1) != e3 )
      | ( op(e0,e2) = e0
        & op(e0,e0) != e2
        & op(e0,e0) = e2
        & op(e0,e2) != e0 ) ) ),
    inference(apply_def,[status(thm)],[inference(split_equiv,[status(thm)],[c_0_1827]),c_0_1842]) ).

cnf(c_0_1880,plain,
    ( op(e0,e0) = e0
    | epred1_0
    | op(e0,e0) != e1
    | ~ epred2_0 ),
    inference(cn,[status(thm)],[c_0_1869]) ).

cnf(c_0_1881,plain,
    ( op(e0,e0) != e0
    | op(e0,e0) != e1
    | ~ epred2_0 ),
    inference(sr,[status(thm)],[c_0_1870,c_0_1871]) ).

cnf(c_0_1882,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e0
    | epred1_0
    | op(e0,e0) != e0
    | ~ epred2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1853]) ).

cnf(c_0_1883,plain,
    ( op(e0,e0) = e0
    | op(e0,e1) = e0
    | epred1_0
    | ~ epred2_0 ),
    inference(cn,[status(thm)],[c_0_1872]) ).

cnf(c_0_1884,plain,
    ( op(e3,e3) = e2
    | epred3_0
    | op(e1,e2) != e1
    | ~ epred4_0 ),
    inference(csr,[status(thm)],[c_0_1873,c_0_1874]) ).

cnf(c_0_1885,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e3
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1875,c_0_1876]),c_0_116]),c_0_91]) ).

cnf(c_0_1886,plain,
    ( op(e1,e1) = e2
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_220,c_0_1877]),c_0_1878]) ).

fof(c_0_1887,plain,
    ( ( op(e0,e2) = e0
      | op(e0,e1) = e0
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e1) = e0
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e1) = e0
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e1) = e0
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e0) != e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e0) != e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e3) = e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e3) = e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e1) != e3
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e1) != e3
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e0,e1) = e0
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e1) = e0
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e1) = e0
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e1) = e0
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e1) = e0
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e0) != e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e0) != e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e3) = e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e3) = e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e1) != e3
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e1) != e3
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e0,e0) != e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e1) = e0
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e1) = e0
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e1) = e0
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e1) = e0
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e0) != e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e0) != e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e2,e2) = e1
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e1) = e0
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e1) = e0
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e1) = e0
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e1) = e0
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e0,e0) != e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e0,e0) != e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e0,e0) != e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e0,e0) != e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e3) = e1
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) = e0
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) != e2
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e0) = e2
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 )
    & ( op(e0,e2) != e0
      | op(e3,e1) != e3
      | op(e2,e1) != e2
      | epred2_0
      | ~ epred3_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1879])]) ).

cnf(c_0_1888,plain,
    ( op(e1,e1) = e1
    | op(e0,e0) = e1
    | op(e0,e0) = e0
    | epred1_0
    | ~ epred2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1853]) ).

cnf(c_0_1889,plain,
    ( op(e0,e0) != e1
    | ~ epred2_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[c_0_1880,c_0_1871]),c_0_1881]) ).

cnf(c_0_1890,plain,
    ( op(e0,e1) = e0
    | epred1_0
    | op(e0,e0) != e0
    | ~ epred2_0 ),
    inference(cn,[status(thm)],[c_0_1882]) ).

cnf(c_0_1891,plain,
    ( op(e0,e1) = e0
    | op(e0,e0) = e0
    | ~ epred2_0 ),
    inference(sr,[status(thm)],[c_0_1883,c_0_1871]) ).

cnf(c_0_1892,plain,
    ( op(e2,e2) = e2
    | epred3_0
    | op(e3,e2) != e3
    | op(e1,e2) != e1
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1893,plain,
    ( epred3_0
    | op(e3,e2) != e3
    | op(e2,e2) != e2
    | op(e1,e2) != e1
    | ~ epred4_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1838]) ).

cnf(c_0_1894,plain,
    ( op(e3,e3) = e2
    | epred3_0
    | op(e1,e2) != e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1884,c_0_1851])]) ).

cnf(c_0_1895,plain,
    ( op(e0,e0) = e1
    | op(e1,e2) = e1
    | op(e0,e3) = e0
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1292,c_0_1885]),c_0_1886]) ).

cnf(c_0_1896,plain,
    ( op(e0,e1) = e0
    | op(e0,e1) = e0
    | epred2_0
    | op(e0,e2) != e0
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_1897,plain,
    ( op(e0,e2) = e0
    | op(e0,e1) = e0
    | op(e0,e1) = e0
    | epred2_0
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_1898,plain,
    ( op(e0,e0) = e0
    | epred1_0
    | op(e1,e1) != e1
    | op(e0,e1) != e0
    | ~ epred2_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1853]) ).

cnf(c_0_1899,plain,
    ( op(e1,e1) = e1
    | op(e0,e0) = e0
    | ~ epred2_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[c_0_1888,c_0_1871]),c_0_1889]) ).

cnf(c_0_1900,plain,
    ( op(e0,e1) = e0
    | ~ epred2_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[c_0_1890,c_0_1871]),c_0_1891]) ).

cnf(c_0_1901,plain,
    ( epred3_0
    | op(e1,e2) != e1
    | op(e3,e2) != e3
    | ~ epred4_0 ),
    inference(csr,[status(thm)],[c_0_1892,c_0_1893]) ).

cnf(c_0_1902,plain,
    ( op(e0,e3) = e0
    | op(e0,e0) = e1
    | op(e3,e3) = e2
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1894,c_0_1895]) ).

cnf(c_0_1903,plain,
    ( op(e3,e2) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e0
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_539]),c_0_115]) ).

cnf(c_0_1904,plain,
    ( op(e0,e1) = e0
    | epred2_0
    | op(e0,e2) != e0
    | ~ epred3_0 ),
    inference(cn,[status(thm)],[c_0_1896]) ).

cnf(c_0_1905,plain,
    ( op(e0,e1) = e0
    | op(e0,e2) = e0
    | epred2_0
    | ~ epred3_0 ),
    inference(cn,[status(thm)],[c_0_1897]) ).

cnf(c_0_1906,plain,
    ( op(e0,e0) = e0
    | ~ epred2_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[c_0_1898,c_0_1871]),c_0_1899]),c_0_1900]) ).

cnf(c_0_1907,plain,
    ( op(e0,e0) != e0
    | ~ epred2_0 ),
    inference(spm,[status(thm)],[c_0_157,c_0_1900]) ).

cnf(c_0_1908,plain,
    ( epred3_0
    | op(e1,e2) != e1
    | op(e3,e2) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1901,c_0_1851])]) ).

cnf(c_0_1909,plain,
    ( op(e0,e0) = e1
    | op(e0,e3) = e0
    | op(e3,e2) = e3
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_220,c_0_1902]) ).

cnf(c_0_1910,plain,
    ( op(e3,e0) = e0
    | op(e3,e1) = e0
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_463,c_0_1903]),c_0_143]) ).

cnf(c_0_1911,plain,
    ( op(e0,e1) = e0
    | epred2_0
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_1904,c_0_1905]) ).

cnf(c_0_1912,plain,
    ~ epred2_0,
    inference(csr,[status(thm)],[c_0_1906,c_0_1907]) ).

cnf(c_0_1913,plain,
    ( op(e0,e3) = e0
    | op(e0,e0) = e1
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1908,c_0_1909]),c_0_1895]) ).

cnf(c_0_1914,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | op(e3,e0) = e0
    | epred22_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_174,c_0_1910]) ).

cnf(c_0_1915,plain,
    ( op(e0,e1) = e0
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[c_0_1911,c_0_1912]) ).

cnf(c_0_1916,plain,
    ( op(e0,e0) = e1
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_846,c_0_1913]),c_0_1856]) ).

cnf(c_0_1917,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | op(e3,e0) = e0
    | epred22_0
    | op(e0,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_206,c_0_1556]) ).

cnf(c_0_1918,plain,
    ( op(e3,e0) = e0
    | op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | ~ epred3_0 ),
    inference(spm,[status(thm)],[c_0_1914,c_0_1915]) ).

cnf(c_0_1919,plain,
    ( epred22_0
    | epred3_0
    | op(e1,e0) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1237,c_0_1916]),c_0_1886]) ).

cnf(c_0_1920,plain,
    ( epred22_0
    | epred3_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_108,c_0_1886]) ).

cnf(c_0_1921,plain,
    ( op(e3,e0) = e0
    | op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1917,c_0_1916]),c_0_1918]) ).

cnf(c_0_1922,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e0
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1919,c_0_568]),c_0_1920]) ).

cnf(c_0_1923,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e1,e2) = e1
    | epred22_0
    | op(e1,e1) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1924,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | op(e2,e3) = e2
    | epred22_0
    | op(e1,e0) != e0 ),
    inference(spm,[status(thm)],[c_0_328,c_0_1921]) ).

cnf(c_0_1925,plain,
    ( op(e1,e0) = e0
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_430,c_0_1922]),c_0_1916]) ).

cnf(c_0_1926,plain,
    ( op(e3,op(e3,e0)) = e0
    | op(e1,e2) = e1
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1923,c_0_1886]) ).

cnf(c_0_1927,plain,
    ( op(e2,e3) = e2
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1924,c_0_1925]) ).

cnf(c_0_1928,plain,
    ( op(e2,e0) = e2
    | op(e1,e2) = e1
    | op(e3,e2) = e0
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1926,c_0_266]),c_0_1920]),c_0_1857]) ).

cnf(c_0_1929,plain,
    ( op(e0,e3) = e2
    | op(e1,e3) = e2
    | epred22_0
    | epred3_0
    | op(e2,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_686,c_0_1927]) ).

cnf(c_0_1930,plain,
    ( op(e1,e2) = e1
    | op(e2,e0) = e2
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_124,c_0_1928]),c_0_1856]) ).

cnf(c_0_1931,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e1
    | op(e3,e1) = e0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_174,c_0_69]) ).

cnf(c_0_1932,plain,
    ( op(e1,e2) = e1
    | op(e1,e3) = e2
    | op(e0,e3) = e2
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1929,c_0_1930]) ).

cnf(c_0_1933,plain,
    ( op(e0,e0) = e3
    | op(e0,e1) = e2
    | op(e3,e1) = e0
    | op(e3,e1) = e1
    | op(e3,e1) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1931,c_0_1875]) ).

cnf(c_0_1934,plain,
    ( op(e2,e1) = e2
    | op(e2,e1) = e1
    | op(e2,e1) = e0
    | op(e0,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_899,c_0_259]) ).

cnf(c_0_1935,plain,
    ( op(e0,e3) = e2
    | op(e1,e2) = e1
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_109,c_0_1932]),c_0_1886]) ).

cnf(c_0_1936,plain,
    ( op(e3,e1) = e1
    | op(e3,e1) = e0
    | op(e0,e1) = e2
    | op(e0,e0) = e3
    | epred3_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_75,c_0_1933]) ).

cnf(c_0_1937,plain,
    ( epred22_0
    | epred3_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1886]) ).

cnf(c_0_1938,plain,
    ( op(e0,e0) = e3
    | op(e0,e1) = e2
    | op(e2,e1) = e0
    | op(e2,e1) = e1
    | op(e2,e1) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1934,c_0_1875]) ).

cnf(c_0_1939,plain,
    ( op(e0,e3) = e2
    | op(e3,e3) = e2
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1894,c_0_1935]) ).

cnf(c_0_1940,plain,
    ( op(e0,e0) = e3
    | op(e3,e1) = e0
    | op(e3,e1) = e1
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1936,c_0_1886]),c_0_1937]) ).

cnf(c_0_1941,plain,
    ( op(e2,e1) = e1
    | op(e2,e1) = e0
    | op(e0,e1) = e2
    | op(e0,e0) = e3
    | epred3_0
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_715,c_0_1938]) ).

cnf(c_0_1942,plain,
    ( op(e2,e3) = e0
    | op(e1,e3) = e0
    | op(e0,e3) = e0
    | op(e0,e0) != e1
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_464,c_0_280]) ).

cnf(c_0_1943,plain,
    ( op(e0,e3) = e2
    | op(e3,e2) = e3
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_220,c_0_1939]) ).

cnf(c_0_1944,plain,
    ( op(e3,op(e3,e1)) = e1
    | op(e1,e2) = e1
    | epred22_0
    | op(e1,e1) != e2 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_1945,plain,
    ( op(e3,e1) = e0
    | op(e0,e0) = e3
    | epred22_0
    | epred3_0
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_253,c_0_1940]) ).

cnf(c_0_1946,plain,
    ( op(e0,e0) = e3
    | op(e2,e1) = e0
    | op(e2,e1) = e1
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1941,c_0_1886]),c_0_1937]) ).

cnf(c_0_1947,plain,
    ( op(e3,op(e3,e2)) = e2
    | op(e1,e2) = e1
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_64,c_0_1886]) ).

cnf(c_0_1948,plain,
    ( op(e0,e3) = e0
    | op(e1,e3) = e0
    | op(e2,e3) = e0
    | epred22_0
    | epred3_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_1942,c_0_1916]) ).

cnf(c_0_1949,plain,
    ( op(e0,e3) = e2
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1908,c_0_1943]),c_0_1935]) ).

cnf(c_0_1950,plain,
    ( op(e3,op(e3,e1)) = e1
    | op(e1,e2) = e1
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1944,c_0_1886]) ).

cnf(c_0_1951,plain,
    ( op(e2,e1) = e0
    | op(e0,e0) = e3
    | op(e3,e1) = e0
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1945,c_0_1946]) ).

cnf(c_0_1952,plain,
    ( op(e2,e2) = e3
    | op(e1,e2) = e3
    | op(e0,e2) = e3
    | op(e3,e3) = e2
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1947,c_0_577]),c_0_1894]) ).

cnf(c_0_1953,plain,
    ( op(e2,e3) = e0
    | op(e1,e3) = e0
    | epred22_0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1948,c_0_1949]),c_0_115]) ).

cnf(c_0_1954,plain,
    ( op(e0,e0) = e3
    | op(e2,e1) = e0
    | op(e1,e2) = e1
    | op(e3,e0) = e1
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1950,c_0_1951]) ).

cnf(c_0_1955,plain,
    ( op(e2,e2) = e0
    | op(e2,e2) = e1
    | op(e2,e2) = e2
    | epred22_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_731,c_0_919]) ).

cnf(c_0_1956,plain,
    ( op(e0,e2) = e3
    | op(e1,e2) = e3
    | op(e2,e2) = e3
    | epred22_0
    | epred3_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_308,c_0_1952]) ).

cnf(c_0_1957,plain,
    ( op(e1,e3) = e0
    | epred22_0
    | epred3_0
    | op(e2,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_285,c_0_1953]) ).

cnf(c_0_1958,plain,
    ( op(e1,e2) = e1
    | op(e2,e1) = e0
    | op(e0,e0) = e3
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_206,c_0_1954]),c_0_1885]) ).

cnf(c_0_1959,plain,
    ( op(e2,e2) = e2
    | op(e2,e2) = e1
    | op(e2,e2) = e0
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1955,c_0_1949]) ).

cnf(c_0_1960,plain,
    ( op(e2,e2) = e3
    | op(e1,e2) = e3
    | op(e0,e2) = e3
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1956,c_0_1949]) ).

cnf(c_0_1961,plain,
    ( op(e0,e0) = e3
    | op(e1,e2) = e1
    | op(e1,e3) = e0
    | epred22_0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1957,c_0_1958]) ).

cnf(c_0_1962,plain,
    ( op(e0,e2) = e3
    | op(e1,e2) = e3
    | epred22_0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1959,c_0_1960]),c_0_89]),c_0_91]),c_0_143]) ).

cnf(c_0_1963,plain,
    ( op(e1,e2) = e1
    | op(e0,e0) = e3
    | epred22_0
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_625,c_0_1961]),c_0_1925]) ).

cnf(c_0_1964,plain,
    ( op(e0,e0) = e3
    | op(e0,e2) = e3
    | epred22_0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1962,c_0_1963]),c_0_91]) ).

cnf(c_0_1965,plain,
    ( op(e0,e0) = e3
    | epred22_0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1856,c_0_1964]),c_0_143]) ).

cnf(c_0_1966,plain,
    ( op(e0,e0) != e0
    | ~ epred3_0 ),
    inference(spm,[status(thm)],[c_0_157,c_0_1915]) ).

cnf(c_0_1967,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e0,op(e0,e2)) = e2
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_1968,plain,
    ( epred22_0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1916,c_0_1965]),c_0_91]) ).

cnf(c_0_1969,plain,
    ( op(e1,e1) = e2
    | epred3_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_308,c_0_1877]) ).

cnf(c_0_1970,plain,
    op(e0,e0) != e0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_361,c_0_1856]),c_0_1966]) ).

cnf(c_0_1971,plain,
    ( op(e1,e1) = e2
    | op(e3,e2) = e0
    | op(e3,e1) = e0
    | op(e3,e0) = e0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_539,c_0_1877]),c_0_115]) ).

cnf(c_0_1972,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e0,op(e0,e2)) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1967,c_0_1968]) ).

cnf(c_0_1973,plain,
    ( op(e0,e2) = e2
    | op(e0,e1) = e2
    | op(e1,e1) = e2
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1969,c_0_743]),c_0_1857]) ).

cnf(c_0_1974,plain,
    ( op(e0,e0) = e3
    | op(e0,e0) = e2
    | op(e0,e0) = e1 ),
    inference(sr,[status(thm)],[c_0_714,c_0_1970]) ).

cnf(c_0_1975,plain,
    ( op(e3,e0) = e0
    | op(e3,e1) = e0
    | op(e1,e1) = e2
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_124,c_0_1971]),c_0_1856]) ).

cnf(c_0_1976,plain,
    ( op(e0,op(e0,e2)) = e2
    | op(e0,e1) = e2
    | op(e0,e2) = e2
    | op(e1,e2) = e1
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1972,c_0_1973]) ).

cnf(c_0_1977,plain,
    ( op(e0,e0) = e1
    | op(e0,e0) = e2
    | op(e3,e3) != e2
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_290,c_0_1974]) ).

cnf(c_0_1978,plain,
    ( op(e1,e1) = e2
    | op(e3,e1) = e3
    | op(e3,e0) = e3
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1149,c_0_1877]),c_0_89]),c_0_1878]) ).

cnf(c_0_1979,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred3_0
    | op(e3,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_627,c_0_1877]) ).

cnf(c_0_1980,plain,
    ( op(e1,e1) = e2
    | op(e3,e0) = e0
    | epred3_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_75,c_0_1975]) ).

cnf(c_0_1981,plain,
    ( op(e1,e2) = e1
    | op(e0,e1) = e2
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1976,c_0_1856]),c_0_115]),c_0_1857]) ).

cnf(c_0_1982,plain,
    ( op(e1,e1) = e2
    | op(e2,e3) = e1
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_270,c_0_1877]),c_0_116]) ).

cnf(c_0_1983,plain,
    ( op(e1,e1) = e2
    | op(e0,e0) = e1
    | epred3_0
    | op(e3,e0) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1977,c_0_1877]),c_0_1857]) ).

cnf(c_0_1984,plain,
    ( op(e3,e0) = e3
    | op(e1,e1) = e0
    | op(e1,e1) = e1
    | op(e1,e1) = e2
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1125,c_0_1978]),c_0_143]),c_0_91]),c_0_89]) ).

cnf(c_0_1985,plain,
    ( op(e3,e0) = e0
    | op(e1,e1) = e2
    | op(e1,e1) = e1
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1979,c_0_1975]),c_0_1980]) ).

cnf(c_0_1986,plain,
    ( op(e0,e1) = e2
    | op(e3,e3) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1894,c_0_1981]) ).

cnf(c_0_1987,plain,
    ( op(e0,e3) = e1
    | op(e1,e3) = e1
    | op(e1,e1) = e2
    | epred3_0
    | op(e2,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_686,c_0_1982]) ).

cnf(c_0_1988,plain,
    ( op(e2,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | op(e1,e1) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1983,c_0_132]) ).

cnf(c_0_1989,plain,
    ( op(e1,e1) = e2
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1984,c_0_1985]),c_0_143]) ).

cnf(c_0_1990,plain,
    ( op(e1,e1) = e2
    | epred3_0
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_212,c_0_1877]) ).

cnf(c_0_1991,plain,
    ( op(e0,e1) = e2
    | epred3_0
    | op(e0,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_308,c_0_1986]) ).

cnf(c_0_1992,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e1
    | op(e1,e1) = e2
    | op(e1,e3) = e1
    | op(e0,e3) = e1
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1987,c_0_1988]) ).

cnf(c_0_1993,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | epred3_0
    | op(e1,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_108,c_0_1989]) ).

cnf(c_0_1994,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e0
    | op(e1,e0) = e1
    | op(e1,e0) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_834,c_0_1885]) ).

cnf(c_0_1995,plain,
    ( op(e2,e0) = e2
    | op(e1,e0) = e2
    | op(e1,e1) = e2
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1990,c_0_266]),c_0_1857]) ).

cnf(c_0_1996,plain,
    ( op(e0,e2) = e2
    | op(e0,e1) = e2
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1991,c_0_743]),c_0_1857]) ).

cnf(c_0_1997,plain,
    ( op(e0,e3) = e1
    | op(e1,e1) = e2
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | epred3_0
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_109,c_0_1992]) ).

cnf(c_0_1998,plain,
    ( op(e1,e0) = e1
    | op(e1,e0) = e0
    | op(e0,e0) = e1
    | op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_1993,c_0_1994]) ).

cnf(c_0_1999,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e1
    | op(e1,e1) = e2
    | op(e1,e0) = e2
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1995,c_0_1988]),c_0_116]) ).

cnf(c_0_2000,plain,
    ( op(e1,e1) = e0
    | op(e1,e1) = e1
    | epred3_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1989]) ).

cnf(c_0_2001,plain,
    ( op(e0,e1) = e2
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1856,c_0_1996]),c_0_115]) ).

cnf(c_0_2002,plain,
    ( op(e1,op(e1,e1)) = e1
    | op(e1,e0) = e1
    | epred3_0
    | op(e1,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_325,c_0_1968]) ).

cnf(c_0_2003,plain,
    ( op(e1,e1) = e0
    | op(e1,e0) = e0
    | op(e0,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e3) = e1
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1997,c_0_1998]),c_0_116]) ).

cnf(c_0_2004,plain,
    ( op(e1,e0) = e2
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | epred3_0
    | op(e0,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_127,c_0_1999]) ).

cnf(c_0_2005,plain,
    ( op(e1,e1) = e1
    | op(e1,e1) = e0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2000,c_0_2001]) ).

cnf(c_0_2006,plain,
    ( op(e0,e3) = e1
    | op(e0,e0) = e1
    | op(e1,e0) = e0
    | op(e1,e0) = e1
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2002,c_0_2003]) ).

cnf(c_0_2007,plain,
    ( op(e0,e0) = e1
    | op(e1,e0) = e1
    | op(e1,e0) = e2
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2004,c_0_2001]) ).

cnf(c_0_2008,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e0,op(e0,e3)) = e3
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

fof(c_0_2009,plain,
    ( e3 != op(op(e1,e1),op(e1,e1))
    | e2 != op(op(e1,e1),e1)
    | e0 != op(e1,e1) ),
    inference(fof_nnf,[status(thm)],[ax17]) ).

cnf(c_0_2010,plain,
    ( op(e1,e1) = e0
    | epred3_0
    | op(e1,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_108,c_0_2005]) ).

cnf(c_0_2011,plain,
    ( op(e1,e0) = e1
    | op(e0,e0) = e1
    | op(e0,e3) = e1
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_2006,c_0_2007]),c_0_115]),c_0_116]) ).

cnf(c_0_2012,plain,
    ( op(e1,op(e1,e0)) = e0
    | op(e0,op(e0,e3)) = e3
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2008,c_0_1968]) ).

cnf(c_0_2013,plain,
    ( e3 != op(op(e1,e1),op(e1,e1))
    | e2 != op(op(e1,e1),e1)
    | e0 != op(e1,e1) ),
    inference(split_conjunct,[status(thm)],[c_0_2009]) ).

cnf(c_0_2014,plain,
    ( op(e0,e3) = e1
    | op(e0,e0) = e1
    | op(e1,e1) = e0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2010,c_0_2011]) ).

cnf(c_0_2015,plain,
    ( op(e0,op(e0,e3)) = e3
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | op(e1,e2) = e0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2012,c_0_2007]) ).

cnf(c_0_2016,plain,
    ( op(e0,e0) = e1
    | op(e0,e3) = e1
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2013,c_0_2014]),c_0_2001]),c_0_1885]) ).

cnf(c_0_2017,plain,
    ( op(e0,e0) = e2
    | epred2_0
    | op(e0,e0) != e1
    | op(e0,e0) != e1
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2018,plain,
    ( epred2_0
    | op(e0,e0) != e2
    | op(e0,e0) != e1
    | op(e0,e0) != e1
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2019,plain,
    ( op(e1,e2) = e0
    | op(e0,e0) = e1
    | op(e1,e0) = e1
    | op(e0,e1) = e3
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2015,c_0_2016]) ).

cnf(c_0_2020,plain,
    ( op(e0,e0) = e2
    | epred2_0
    | op(e0,e0) != e1
    | ~ epred3_0 ),
    inference(cn,[status(thm)],[c_0_2017]) ).

cnf(c_0_2021,plain,
    ( epred2_0
    | op(e0,e0) != e1
    | op(e0,e0) != e2
    | ~ epred3_0 ),
    inference(cn,[status(thm)],[c_0_2018]) ).

cnf(c_0_2022,plain,
    ( op(e0,e1) = e3
    | op(e1,e0) = e1
    | op(e0,e0) = e1
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_741,c_0_2019]),c_0_1856]) ).

cnf(c_0_2023,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) != e1
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_2020,c_0_1889]) ).

cnf(c_0_2024,plain,
    ( op(e0,e0) != e1
    | op(e0,e0) != e2
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[c_0_2021,c_0_1912]) ).

cnf(c_0_2025,plain,
    ( op(e0,e0) = e1
    | op(e0,e1) = e3
    | op(e1,e1) = e0
    | epred3_0 ),
    inference(spm,[status(thm)],[c_0_2010,c_0_2022]) ).

cnf(c_0_2026,plain,
    ( op(e0,e0) = e2
    | op(e3,e3) = e1
    | epred2_0
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2027,plain,
    ( op(e3,e3) = e1
    | epred2_0
    | op(e0,e0) != e2
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2028,plain,
    ( op(e0,e0) != e1
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_2023,c_0_2024]) ).

cnf(c_0_2029,plain,
    ( op(e0,e1) = e3
    | op(e0,e0) = e1
    | epred3_0 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2013,c_0_2025]),c_0_2001]),c_0_1885]) ).

cnf(c_0_2030,plain,
    ( op(e0,e0) = e2
    | epred2_0
    | op(e3,e1) != e3
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2031,plain,
    ( epred2_0
    | op(e0,e0) != e2
    | op(e3,e1) != e3
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2032,plain,
    ( op(e3,e3) = e1
    | epred2_0
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_2026,c_0_2027]) ).

cnf(c_0_2033,plain,
    ( op(e0,op(e0,e0)) = e0
    | op(e0,e1) = e0
    | op(e0,e0) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_1385,c_0_1968]),c_0_2028]) ).

cnf(c_0_2034,plain,
    ( op(e0,e0) = e1
    | epred3_0 ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_2001,c_0_2029]),c_0_89]) ).

cnf(c_0_2035,plain,
    ( op(e3,e3) = e1
    | op(e2,e2) = e1
    | epred2_0
    | op(e0,e0) != e2
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2036,plain,
    ( op(e0,e0) = e2
    | op(e3,e3) = e1
    | op(e2,e2) = e1
    | epred2_0
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2037,plain,
    ( epred2_0
    | op(e2,e1) != e2
    | op(e3,e1) != e3
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_2030,c_0_2031]) ).

cnf(c_0_2038,plain,
    ( op(e3,e3) = e1
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[c_0_2032,c_0_1912]) ).

cnf(c_0_2039,plain,
    ( epred3_0
    | op(e0,e1) != e0 ),
    inference(spm,[status(thm)],[c_0_415,c_0_1856]) ).

cnf(c_0_2040,plain,
    op(e0,e1) = e0,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2033,c_0_2034]),c_0_1915]) ).

cnf(c_0_2041,plain,
    ( op(e0,e0) = e2
    | op(e2,e2) = e1
    | epred2_0
    | op(e3,e1) != e3
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2042,plain,
    ( op(e2,e2) = e1
    | epred2_0
    | op(e0,e0) != e2
    | op(e3,e1) != e3
    | ~ epred3_0 ),
    inference(split_conjunct,[status(thm)],[c_0_1887]) ).

cnf(c_0_2043,plain,
    ( op(e3,e3) = e1
    | op(e2,e2) = e1
    | epred2_0
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_2035,c_0_2036]) ).

cnf(c_0_2044,plain,
    ( op(e2,e1) != e2
    | op(e3,e1) != e3
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[c_0_2037,c_0_1912]) ).

cnf(c_0_2045,plain,
    ( op(e3,e1) != e1
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(spm,[status(thm)],[c_0_73,c_0_2038]) ).

cnf(c_0_2046,plain,
    epred3_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_2039,c_0_2040])]) ).

cnf(c_0_2047,plain,
    ( op(e2,e2) = e1
    | epred2_0
    | op(e3,e1) != e3
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[c_0_2041,c_0_2042]) ).

cnf(c_0_2048,plain,
    ( op(e2,e2) = e1
    | op(e3,e3) = e1
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[c_0_2043,c_0_1912]) ).

cnf(c_0_2049,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e0
    | op(e2,e1) != e2
    | ~ epred3_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2044,c_0_69]),c_0_2045]) ).

cnf(c_0_2050,plain,
    op(e3,e1) != e0,
    inference(rw,[status(thm)],[c_0_174,c_0_2040]) ).

cnf(c_0_2051,plain,
    ( op(e3,e1) = e3
    | op(e0,op(e0,e1)) = e1
    | op(e3,e3) != e1
    | ~ epred22_0 ),
    inference(split_conjunct,[status(thm)],[c_0_70]) ).

cnf(c_0_2052,plain,
    op(e0,e0) != e1,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_2028,c_0_2046])]) ).

cnf(c_0_2053,plain,
    ( op(e2,e2) = e1
    | op(e3,e1) != e3
    | ~ epred3_0 ),
    inference(sr,[status(thm)],[c_0_2047,c_0_1912]) ).

cnf(c_0_2054,plain,
    ( op(e3,e3) = e1
    | op(e2,e2) = e1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_2048,c_0_2046])]) ).

cnf(c_0_2055,plain,
    ( op(e3,e1) = e2
    | op(e2,e1) != e2 ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_2049,c_0_2046])]),c_0_2050]) ).

cnf(c_0_2056,plain,
    ( op(e3,e1) = e3
    | op(e3,e3) != e1
    | ~ epred22_0 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_2051,c_0_2040]),c_0_2052]) ).

cnf(c_0_2057,plain,
    ( op(e2,e2) = e1
    | op(e3,e1) != e3 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_2053,c_0_2046])]) ).

cnf(c_0_2058,plain,
    ( op(e3,e1) = e3
    | op(e3,e1) = e2
    | op(e3,e1) = e1 ),
    inference(sr,[status(thm)],[c_0_69,c_0_2050]) ).

cnf(c_0_2059,plain,
    ( op(e2,e2) = e1
    | op(e3,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_73,c_0_2054]) ).

cnf(c_0_2060,plain,
    ( op(e3,e1) = e3
    | op(e2,e1) = e3
    | op(e1,e1) = e3 ),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_145,c_0_2040]),c_0_143]) ).

cnf(c_0_2061,plain,
    op(e2,e1) != e0,
    inference(rw,[status(thm)],[c_0_899,c_0_2040]) ).

cnf(c_0_2062,plain,
    op(e2,e1) != e2,
    inference(spm,[status(thm)],[c_0_253,c_0_2055]) ).

cnf(c_0_2063,plain,
    ( op(e2,e2) = e1
    | ~ epred22_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2056,c_0_2054]),c_0_2057]) ).

cnf(c_0_2064,plain,
    ( op(e3,e1) = e2
    | op(e2,e2) = e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2057,c_0_2058]),c_0_2059]) ).

cnf(c_0_2065,plain,
    ( op(e1,e1) = e3
    | op(e2,e1) = e3
    | op(e2,e2) = e1 ),
    inference(spm,[status(thm)],[c_0_2057,c_0_2060]) ).

cnf(c_0_2066,plain,
    ( op(e2,e1) = e3
    | op(e2,e1) = e1 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_259,c_0_2061]),c_0_2062]) ).

cnf(c_0_2067,plain,
    ( op(e0,e3) = e0
    | op(e2,op(e2,e1)) = e1
    | epred22_0
    | op(e0,e0) != e3 ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_2068,plain,
    ( op(e0,e0) = e2
    | op(e0,e0) = e3 ),
    inference(sr,[status(thm)],[c_0_1974,c_0_2052]) ).

cnf(c_0_2069,plain,
    op(e0,e3) != e0,
    inference(rw,[status(thm)],[c_0_298,c_0_2040]) ).

cnf(c_0_2070,plain,
    ~ epred22_0,
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_357,c_0_2040]),c_0_2052]),c_0_2062]),c_0_2063]) ).

cnf(c_0_2071,plain,
    ( op(e3,e1) = e1
    | op(e3,e1) = e2
    | op(e2,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_253,c_0_2058]) ).

cnf(c_0_2072,plain,
    ( op(e2,e2) = e1
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_75,c_0_2064]) ).

cnf(c_0_2073,plain,
    ( op(e2,e1) = e3
    | op(e1,e1) = e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_98,c_0_2065]),c_0_2066]) ).

cnf(c_0_2074,plain,
    ( op(e3,e1) = e1
    | op(e3,e1) = e2
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_75,c_0_2058]) ).

cnf(c_0_2075,plain,
    ( op(e2,op(e2,e1)) = e1
    | op(e0,e0) = e2 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_2067,c_0_2068]),c_0_2069]),c_0_2070]) ).

cnf(c_0_2076,plain,
    ( op(e2,e2) = e1
    | op(e3,e0) != e1 ),
    inference(spm,[status(thm)],[c_0_212,c_0_2054]) ).

cnf(c_0_2077,plain,
    ( op(e3,e0) = e1
    | op(e2,e0) = e1
    | op(e1,e0) = e1 ),
    inference(sr,[status(thm)],[c_0_132,c_0_2052]) ).

cnf(c_0_2078,plain,
    ( op(e2,e1) = e1
    | op(e3,e1) = e2
    | op(e3,e1) = e1 ),
    inference(spm,[status(thm)],[c_0_2071,c_0_2066]) ).

cnf(c_0_2079,plain,
    ( op(e2,e1) != e1
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_98,c_0_2072]) ).

cnf(c_0_2080,plain,
    ( op(e3,e1) = e2
    | op(e3,e1) = e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2071,c_0_2073]),c_0_2074]) ).

cnf(c_0_2081,plain,
    ( op(e2,e1) = e1
    | op(e0,e0) = e2
    | op(e2,e3) = e1 ),
    inference(spm,[status(thm)],[c_0_2075,c_0_2066]) ).

cnf(c_0_2082,plain,
    ( op(e1,e0) = e1
    | op(e2,e0) = e1
    | op(e2,e2) = e1 ),
    inference(spm,[status(thm)],[c_0_2076,c_0_2077]) ).

cnf(c_0_2083,plain,
    ( op(e2,e1) = e1
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_715,c_0_2066]) ).

cnf(c_0_2084,plain,
    ( op(e3,e1) = e1
    | op(e1,e1) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_2078]),c_0_2079]) ).

cnf(c_0_2085,plain,
    ( op(e3,e1) = e1
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_197,c_0_2080]) ).

cnf(c_0_2086,plain,
    ( op(e2,e2) = e1
    | op(e2,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_740,c_0_2054]) ).

cnf(c_0_2087,plain,
    ( op(e0,e0) = e2
    | op(e2,e1) = e1
    | op(e2,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_86,c_0_2081]) ).

cnf(c_0_2088,plain,
    ( op(e2,e2) = e1
    | op(e0,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_308,c_0_2054]) ).

cnf(c_0_2089,plain,
    ( op(e2,e0) = e1
    | op(e1,e0) = e1
    | op(e2,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_98,c_0_2082]) ).

cnf(c_0_2090,plain,
    ( op(e2,e0) != e1
    | op(e1,e1) != e3 ),
    inference(spm,[status(thm)],[c_0_153,c_0_2083]) ).

cnf(c_0_2091,plain,
    op(e1,e1) != e0,
    inference(rw,[status(thm)],[c_0_127,c_0_2040]) ).

cnf(c_0_2092,plain,
    ( op(e3,e0) != e1
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_197,c_0_2084]) ).

cnf(c_0_2093,plain,
    ( op(e2,e0) != e1
    | op(e1,e1) != e2 ),
    inference(spm,[status(thm)],[c_0_155,c_0_2072]) ).

cnf(c_0_2094,plain,
    ( op(e2,e1) != e1
    | op(e3,e0) != e2 ),
    inference(spm,[status(thm)],[c_0_253,c_0_2085]) ).

cnf(c_0_2095,plain,
    ( op(e0,e0) = e2
    | op(e2,e1) = e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2086,c_0_2081]),c_0_2087]) ).

cnf(c_0_2096,plain,
    ( op(e2,e1) != e1
    | op(e0,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_98,c_0_2088]) ).

cnf(c_0_2097,plain,
    ( op(e1,e0) = e1
    | op(e1,e1) != e3 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2089,c_0_2083]),c_0_2090]) ).

cnf(c_0_2098,plain,
    ( op(e1,e1) = e3
    | op(e1,e1) = e2
    | op(e1,e1) = e1 ),
    inference(sr,[status(thm)],[c_0_620,c_0_2091]) ).

cnf(c_0_2099,plain,
    ( op(e1,e0) = e1
    | op(e1,e1) != e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2092,c_0_2077]),c_0_2093]) ).

fof(c_0_2100,plain,
    ( e3 != op(op(e2,e2),op(e2,e2))
    | e1 != op(op(e2,e2),e2)
    | e0 != op(e2,e2) ),
    inference(fof_nnf,[status(thm)],[ax23]) ).

cnf(c_0_2101,plain,
    ( op(e2,op(e2,e0)) = e0
    | op(e0,e0) = e2 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_1315,c_0_2068]),c_0_2069]),c_0_2070]) ).

cnf(c_0_2102,plain,
    ( op(e2,e0) = e2
    | op(e1,e0) = e2
    | op(e0,e0) = e2 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2094,c_0_266]),c_0_2095]) ).

cnf(c_0_2103,plain,
    ( op(e0,e0) = e2
    | op(e0,e3) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_731,c_0_2081]),c_0_2096]) ).

cnf(c_0_2104,plain,
    ( op(e0,e3) = e1
    | op(e0,e2) = e1 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_1243,c_0_2040]),c_0_102]),c_0_2052]) ).

cnf(c_0_2105,plain,
    ( op(e0,e0) = e2
    | op(e1,e1) != e1 ),
    inference(spm,[status(thm)],[c_0_715,c_0_2095]) ).

cnf(c_0_2106,plain,
    ( op(e1,e1) = e1
    | op(e1,e0) = e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2097,c_0_2098]),c_0_2099]) ).

cnf(c_0_2107,plain,
    ( e3 != op(op(e2,e2),op(e2,e2))
    | e1 != op(op(e2,e2),e2)
    | e0 != op(e2,e2) ),
    inference(split_conjunct,[status(thm)],[c_0_2100]) ).

cnf(c_0_2108,plain,
    ( op(e1,e0) = e2
    | op(e0,e0) = e2
    | op(e2,e2) = e0 ),
    inference(spm,[status(thm)],[c_0_2101,c_0_2102]) ).

cnf(c_0_2109,plain,
    ( op(e0,e2) = e1
    | op(e0,e0) = e2 ),
    inference(spm,[status(thm)],[c_0_2103,c_0_2104]) ).

cnf(c_0_2110,plain,
    ( op(e1,e0) = e1
    | op(e0,e0) = e2 ),
    inference(spm,[status(thm)],[c_0_2105,c_0_2106]) ).

cnf(c_0_2111,plain,
    ( op(e0,e0) = e2
    | op(e1,e0) = e2 ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2107,c_0_2108]),c_0_2109]),c_0_2068]) ).

cnf(c_0_2112,plain,
    ( op(e2,e1) = e1
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_153,c_0_2066]) ).

cnf(c_0_2113,plain,
    op(e0,e0) = e2,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_2110,c_0_2111]),c_0_116]) ).

cnf(c_0_2114,plain,
    op(e0,e2) != e0,
    inference(rw,[status(thm)],[c_0_415,c_0_2040]) ).

cnf(c_0_2115,plain,
    ( op(e0,e3) != e1
    | op(e2,e0) != e3 ),
    inference(spm,[status(thm)],[c_0_2096,c_0_2112]) ).

cnf(c_0_2116,plain,
    ( op(e2,e0) != e1
    | op(e0,e3) != e1 ),
    inference(spm,[status(thm)],[c_0_155,c_0_2088]) ).

cnf(c_0_2117,plain,
    op(e3,op(e3,e1)) = e1,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_1448,c_0_2113])]),c_0_2114]),c_0_2070]) ).

cnf(c_0_2118,plain,
    ( op(e2,e2) = e1
    | op(e3,e2) != e1 ),
    inference(spm,[status(thm)],[c_0_60,c_0_2054]) ).

cnf(c_0_2119,plain,
    ( op(e2,e0) = e2
    | op(e2,e0) = e0
    | op(e0,e3) != e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2115,c_0_343]),c_0_2116]) ).

cnf(c_0_2120,plain,
    op(e2,e2) = e1,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_2117,c_0_2064]),c_0_2118]) ).

cnf(c_0_2121,plain,
    ( op(e0,e2) = e1
    | op(e2,e0) = e0
    | op(e2,e0) = e2 ),
    inference(spm,[status(thm)],[c_0_2119,c_0_2104]) ).

cnf(c_0_2122,plain,
    op(e0,e2) != e1,
    inference(rw,[status(thm)],[c_0_133,c_0_2120]) ).

cnf(c_0_2123,plain,
    ( op(e2,e0) = e0
    | op(e0,e2) = e1 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_348,c_0_2121]),c_0_2109]) ).

cnf(c_0_2124,plain,
    ( op(e3,e1) = e2
    | op(e1,e1) = e2 ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_1019,c_0_2040]),c_0_115]),c_0_2062]) ).

cnf(c_0_2125,plain,
    ( op(e3,e0) = e2
    | op(e3,e0) = e1
    | op(e3,e0) = e0
    | op(e3,e3) = e0
    | op(e3,e3) = e1
    | op(e3,e3) = e2 ),
    inference(spm,[status(thm)],[c_0_510,c_0_189]) ).

cnf(c_0_2126,plain,
    ( op(e2,e3) = e2
    | op(e2,e2) = e2
    | op(e2,e0) = e2 ),
    inference(sr,[status(thm)],[c_0_1189,c_0_2062]) ).

cnf(c_0_2127,plain,
    op(e2,e0) != e2,
    inference(rw,[status(thm)],[c_0_348,c_0_2113]) ).

cnf(c_0_2128,plain,
    op(e0,e3) = e1,
    inference(sr,[status(thm)],[c_0_2104,c_0_2122]) ).

cnf(c_0_2129,plain,
    op(e2,e0) = e0,
    inference(sr,[status(thm)],[c_0_2123,c_0_2122]) ).

cnf(c_0_2130,plain,
    ( op(e1,e1) = e2
    | op(e3,e2) = e1 ),
    inference(spm,[status(thm)],[c_0_2117,c_0_2124]) ).

fof(c_0_2131,plain,
    ( e2 != op(op(e3,e3),op(e3,e3))
    | e1 != op(op(e3,e3),e3)
    | e0 != op(e3,e3) ),
    inference(fof_nnf,[status(thm)],[ax29]) ).

cnf(c_0_2132,plain,
    ( op(e3,e3) = e1
    | op(e3,e3) = e0
    | op(e3,e0) = e0
    | op(e3,e0) = e1
    | op(e3,e0) = e2
    | op(e2,e3) != e2 ),
    inference(spm,[status(thm)],[c_0_740,c_0_2125]) ).

cnf(c_0_2133,plain,
    op(e2,e3) = e2,
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(sr,[status(thm)],[c_0_2126,c_0_2127]),c_0_2120]),c_0_116]) ).

cnf(c_0_2134,plain,
    op(e3,e3) != e1,
    inference(rw,[status(thm)],[c_0_308,c_0_2128]) ).

cnf(c_0_2135,plain,
    op(e3,e0) != e0,
    inference(rw,[status(thm)],[c_0_340,c_0_2129]) ).

cnf(c_0_2136,plain,
    op(e3,e0) != e1,
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_72,c_0_2130]),c_0_2092]) ).

cnf(c_0_2137,plain,
    op(e3,e0) != e2,
    inference(rw,[status(thm)],[c_0_206,c_0_2113]) ).

cnf(c_0_2138,plain,
    ( e2 != op(op(e3,e3),op(e3,e3))
    | e1 != op(op(e3,e3),e3)
    | e0 != op(e3,e3) ),
    inference(split_conjunct,[status(thm)],[c_0_2131]) ).

cnf(c_0_2139,plain,
    op(e3,e3) = e0,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_2132,c_0_2133])]),c_0_2134]),c_0_2135]),c_0_2136]),c_0_2137]) ).

cnf(c_0_2140,plain,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_2138,c_0_2139]),c_0_2139]),c_0_2113]),c_0_2139]),c_0_2128]),c_0_2139])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.06  % Problem    : ALG154+1 : TPTP v9.2.1. Released v2.7.0.
% 0.00/0.06  % Command    : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.06/0.24  % Computer : n012.cluster.edu
% 0.06/0.24  % Model    : x86_64 x86_64
% 0.06/0.24  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.24  % Memory   : 8042.1875MB
% 0.06/0.24  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.06/0.24  % CPULimit   : 300
% 0.06/0.24  % WCLimit    : 300
% 0.06/0.24  % DateTime   : Tue May  5 10:22:30 EDT 2026
% 0.06/0.24  % CPUTime    : 
% 0.06/0.25  % start to proof: theBenchmark
% 133.03/54.93  % Version  : CSE_E---1.7
% 133.03/54.93  % Problem  : theBenchmark.p
% 133.03/54.93  % SZS status Unsatisfiable for theBenchmark.p
% 133.03/54.93  % SZS output start CNFRefutation
% See solution above
% 133.34/55.27  % Total time : 42.688s
%------------------------------------------------------------------------------