TSTP Solution File: SEV040^5 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : SEV040^5 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n019.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Tue Jul 19 17:34:28 EDT 2022

% Result   : Theorem 0.19s 0.58s
% Output   : CNFRefutation 0.46s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   35
%            Number of leaves      :   41
% Syntax   : Number of formulae    :  470 ( 105 unt;  40 typ;   0 def)
%            Number of atoms       : 4188 (1336 equ;   0 cnn)
%            Maximal formula atoms :    6 (   9 avg)
%            Number of connectives : 5630 (1031   ~;1105   |; 146   &;3268   @)
%                                         (   0 <=>;  80  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   3 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :  100 ( 100   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   42 (  39 usr;  36 con; 0-2 aty)
%            Number of variables   :  679 (  20   ^ 659   !;   0   ?; 679   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_a,type,
    a: $tType ).

thf(tp_sK10_SY86,type,
    sK10_SY86: a > a > $o ).

thf(tp_sK11_SY83,type,
    sK11_SY83: a ).

thf(tp_sK12_SY117,type,
    sK12_SY117: a ).

thf(tp_sK13_SY119,type,
    sK13_SY119: a ).

thf(tp_sK14_SY81,type,
    sK14_SY81: a ).

thf(tp_sK15_SY120,type,
    sK15_SY120: a ).

thf(tp_sK16_SV10,type,
    sK16_SV10: a ).

thf(tp_sK17_SV11,type,
    sK17_SV11: a ).

thf(tp_sK18_SV12,type,
    sK18_SV12: a ).

thf(tp_sK19_SV13,type,
    sK19_SV13: a ).

thf(tp_sK1_Xx,type,
    sK1_Xx: a > a > $o ).

thf(tp_sK20_SV14,type,
    sK20_SV14: a ).

thf(tp_sK21_SV15,type,
    sK21_SV15: a ).

thf(tp_sK22_SV16,type,
    sK22_SV16: a ).

thf(tp_sK23_SV17,type,
    sK23_SV17: a ).

thf(tp_sK24_SV18,type,
    sK24_SV18: a ).

thf(tp_sK25_SV19,type,
    sK25_SV19: a ).

thf(tp_sK26_SV20,type,
    sK26_SV20: a ).

thf(tp_sK27_SV21,type,
    sK27_SV21: a ).

thf(tp_sK28_SV31,type,
    sK28_SV31: a ).

thf(tp_sK29_SV32,type,
    sK29_SV32: a ).

thf(tp_sK2_SY44,type,
    sK2_SY44: a > a > $o ).

thf(tp_sK30_SV34,type,
    sK30_SV34: a ).

thf(tp_sK31_SV35,type,
    sK31_SV35: a ).

thf(tp_sK32_SV36,type,
    sK32_SV36: a ).

thf(tp_sK33_SV38,type,
    sK33_SV38: a ).

thf(tp_sK34_SV39,type,
    sK34_SV39: a ).

thf(tp_sK35_SV40,type,
    sK35_SV40: a ).

thf(tp_sK36_SV42,type,
    sK36_SV42: a ).

thf(tp_sK37_SV43,type,
    sK37_SV43: a ).

thf(tp_sK38_SV47,type,
    sK38_SV47: a ).

thf(tp_sK39_SV48,type,
    sK39_SV48: a ).

thf(tp_sK3_SY62,type,
    sK3_SY62: a ).

thf(tp_sK4_SY65,type,
    sK4_SY65: a ).

thf(tp_sK5_SY67,type,
    sK5_SY67: a ).

thf(tp_sK6_SY60,type,
    sK6_SY60: a ).

thf(tp_sK7_SY68,type,
    sK7_SY68: a ).

thf(tp_sK8_Xx,type,
    sK8_Xx: a > a > $o ).

thf(tp_sK9_SY69,type,
    sK9_SY69: a > a > $o ).

thf(1,conjecture,
    ( ! [Xx: a > a > $o,Xy: a > a > $o] :
        ( ( ! [Xx0: a,Xy0: a] :
              ( ( Xx @ Xx0 @ Xy0 )
             => ( Xx @ Xy0 @ Xx0 ) )
          & ! [Xx0: a,Xy0: a,Xz: a] :
              ( ( ( Xx @ Xx0 @ Xy0 )
                & ( Xx @ Xy0 @ Xz ) )
             => ( Xx @ Xx0 @ Xz ) )
          & ( Xx = Xy ) )
       => ( ! [Xx0: a,Xy0: a] :
              ( ( Xy @ Xx0 @ Xy0 )
             => ( Xy @ Xy0 @ Xx0 ) )
          & ! [Xx0: a,Xy0: a,Xz: a] :
              ( ( ( Xy @ Xx0 @ Xy0 )
                & ( Xy @ Xy0 @ Xz ) )
             => ( Xy @ Xx0 @ Xz ) )
          & ( Xy = Xx ) ) )
    & ! [Xx: a > a > $o,Xy: a > a > $o,Xz: a > a > $o] :
        ( ( ! [Xx0: a,Xy0: a] :
              ( ( Xx @ Xx0 @ Xy0 )
             => ( Xx @ Xy0 @ Xx0 ) )
          & ! [Xx0: a,Xy0: a,Xz0: a] :
              ( ( ( Xx @ Xx0 @ Xy0 )
                & ( Xx @ Xy0 @ Xz0 ) )
             => ( Xx @ Xx0 @ Xz0 ) )
          & ( Xx = Xy )
          & ! [Xx0: a,Xy0: a] :
              ( ( Xy @ Xx0 @ Xy0 )
             => ( Xy @ Xy0 @ Xx0 ) )
          & ! [Xx0: a,Xy0: a,Xz0: a] :
              ( ( ( Xy @ Xx0 @ Xy0 )
                & ( Xy @ Xy0 @ Xz0 ) )
             => ( Xy @ Xx0 @ Xz0 ) )
          & ( Xy = Xz ) )
       => ( ! [Xx0: a,Xy0: a] :
              ( ( Xx @ Xx0 @ Xy0 )
             => ( Xx @ Xy0 @ Xx0 ) )
          & ! [Xx0: a,Xy0: a,Xz0: a] :
              ( ( ( Xx @ Xx0 @ Xy0 )
                & ( Xx @ Xy0 @ Xz0 ) )
             => ( Xx @ Xx0 @ Xz0 ) )
          & ( Xx = Xz ) ) )
    & ( ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
            ( ! [Xx: a,Xy: a] :
                ( ( Xp @ Xx @ Xy )
               => ( Xp @ Xy @ Xx ) )
            & ! [Xx: a,Xy: a,Xz: a] :
                ( ( ( Xp @ Xx @ Xy )
                  & ( Xp @ Xy @ Xz ) )
               => ( Xp @ Xx @ Xz ) )
            & ( Xp = Xq ) ) )
      = ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
            ( ! [Xx: a,Xy: a] :
                ( ( Xp @ Xx @ Xy )
               => ( Xp @ Xy @ Xx ) )
            & ! [Xx: a,Xy: a,Xz: a] :
                ( ( ( Xp @ Xx @ Xy )
                  & ( Xp @ Xy @ Xz ) )
               => ( Xp @ Xx @ Xz ) )
            & ( Xp = Xq ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cTHM515_pme) ).

thf(2,negated_conjecture,
    ( ( ! [Xx: a > a > $o,Xy: a > a > $o] :
          ( ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz ) )
               => ( Xx @ Xx0 @ Xz ) )
            & ( Xx = Xy ) )
         => ( ! [Xx0: a,Xy0: a] :
                ( ( Xy @ Xx0 @ Xy0 )
               => ( Xy @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz: a] :
                ( ( ( Xy @ Xx0 @ Xy0 )
                  & ( Xy @ Xy0 @ Xz ) )
               => ( Xy @ Xx0 @ Xz ) )
            & ( Xy = Xx ) ) )
      & ! [Xx: a > a > $o,Xy: a > a > $o,Xz: a > a > $o] :
          ( ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz0 ) )
               => ( Xx @ Xx0 @ Xz0 ) )
            & ( Xx = Xy )
            & ! [Xx0: a,Xy0: a] :
                ( ( Xy @ Xx0 @ Xy0 )
               => ( Xy @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xy @ Xx0 @ Xy0 )
                  & ( Xy @ Xy0 @ Xz0 ) )
               => ( Xy @ Xx0 @ Xz0 ) )
            & ( Xy = Xz ) )
         => ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz0 ) )
               => ( Xx @ Xx0 @ Xz0 ) )
            & ( Xx = Xz ) ) )
      & ( ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
              ( ! [Xx: a,Xy: a] :
                  ( ( Xp @ Xx @ Xy )
                 => ( Xp @ Xy @ Xx ) )
              & ! [Xx: a,Xy: a,Xz: a] :
                  ( ( ( Xp @ Xx @ Xy )
                    & ( Xp @ Xy @ Xz ) )
                 => ( Xp @ Xx @ Xz ) )
              & ( Xp = Xq ) ) )
        = ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
              ( ! [Xx: a,Xy: a] :
                  ( ( Xp @ Xx @ Xy )
                 => ( Xp @ Xy @ Xx ) )
              & ! [Xx: a,Xy: a,Xz: a] :
                  ( ( ( Xp @ Xx @ Xy )
                    & ( Xp @ Xy @ Xz ) )
                 => ( Xp @ Xx @ Xz ) )
              & ( Xp = Xq ) ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ! [Xx: a > a > $o,Xy: a > a > $o] :
          ( ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz ) )
               => ( Xx @ Xx0 @ Xz ) )
            & ( Xx = Xy ) )
         => ( ! [Xx0: a,Xy0: a] :
                ( ( Xy @ Xx0 @ Xy0 )
               => ( Xy @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz: a] :
                ( ( ( Xy @ Xx0 @ Xy0 )
                  & ( Xy @ Xy0 @ Xz ) )
               => ( Xy @ Xx0 @ Xz ) )
            & ( Xy = Xx ) ) )
      & ! [Xx: a > a > $o,Xy: a > a > $o,Xz: a > a > $o] :
          ( ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz0 ) )
               => ( Xx @ Xx0 @ Xz0 ) )
            & ( Xx = Xy )
            & ! [Xx0: a,Xy0: a] :
                ( ( Xy @ Xx0 @ Xy0 )
               => ( Xy @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xy @ Xx0 @ Xy0 )
                  & ( Xy @ Xy0 @ Xz0 ) )
               => ( Xy @ Xx0 @ Xz0 ) )
            & ( Xy = Xz ) )
         => ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz0 ) )
               => ( Xx @ Xx0 @ Xz0 ) )
            & ( Xx = Xz ) ) )
      & ( ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
              ( ! [Xx: a,Xy: a] :
                  ( ( Xp @ Xx @ Xy )
                 => ( Xp @ Xy @ Xx ) )
              & ! [Xx: a,Xy: a,Xz: a] :
                  ( ( ( Xp @ Xx @ Xy )
                    & ( Xp @ Xy @ Xz ) )
                 => ( Xp @ Xx @ Xz ) )
              & ( Xp = Xq ) ) )
        = ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
              ( ! [Xx: a,Xy: a] :
                  ( ( Xp @ Xx @ Xy )
                 => ( Xp @ Xy @ Xx ) )
              & ! [Xx: a,Xy: a,Xz: a] :
                  ( ( ( Xp @ Xx @ Xy )
                    & ( Xp @ Xy @ Xz ) )
                 => ( Xp @ Xx @ Xz ) )
              & ( Xp = Xq ) ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(4,plain,
    ( ( ! [Xx: a > a > $o,Xy: a > a > $o] :
          ( ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz ) )
               => ( Xx @ Xx0 @ Xz ) )
            & ( Xx = Xy ) )
         => ( ! [Xx0: a,Xy0: a] :
                ( ( Xy @ Xx0 @ Xy0 )
               => ( Xy @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz: a] :
                ( ( ( Xy @ Xx0 @ Xy0 )
                  & ( Xy @ Xy0 @ Xz ) )
               => ( Xy @ Xx0 @ Xz ) )
            & ( Xy = Xx ) ) ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[3]) ).

thf(5,plain,
    ( ( ! [Xx: a > a > $o,Xy: a > a > $o,Xz: a > a > $o] :
          ( ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz0 ) )
               => ( Xx @ Xx0 @ Xz0 ) )
            & ( Xx = Xy )
            & ! [Xx0: a,Xy0: a] :
                ( ( Xy @ Xx0 @ Xy0 )
               => ( Xy @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xy @ Xx0 @ Xy0 )
                  & ( Xy @ Xy0 @ Xz0 ) )
               => ( Xy @ Xx0 @ Xz0 ) )
            & ( Xy = Xz ) )
         => ( ! [Xx0: a,Xy0: a] :
                ( ( Xx @ Xx0 @ Xy0 )
               => ( Xx @ Xy0 @ Xx0 ) )
            & ! [Xx0: a,Xy0: a,Xz0: a] :
                ( ( ( Xx @ Xx0 @ Xy0 )
                  & ( Xx @ Xy0 @ Xz0 ) )
               => ( Xx @ Xx0 @ Xz0 ) )
            & ( Xx = Xz ) ) ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[3]) ).

thf(6,plain,
    ( ( ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
            ( ! [Xx: a,Xy: a] :
                ( ( Xp @ Xx @ Xy )
               => ( Xp @ Xy @ Xx ) )
            & ! [Xx: a,Xy: a,Xz: a] :
                ( ( ( Xp @ Xx @ Xy )
                  & ( Xp @ Xy @ Xz ) )
               => ( Xp @ Xx @ Xz ) )
            & ( Xp = Xq ) ) )
      = ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
            ( ! [Xx: a,Xy: a] :
                ( ( Xp @ Xx @ Xy )
               => ( Xp @ Xy @ Xx ) )
            & ! [Xx: a,Xy: a,Xz: a] :
                ( ( ( Xp @ Xx @ Xy )
                  & ( Xp @ Xy @ Xz ) )
               => ( Xp @ Xx @ Xz ) )
            & ( Xp = Xq ) ) ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[3]) ).

thf(7,plain,
    ( ( ~ ! [Xx: a > a > $o,Xy: a > a > $o] :
            ( ( ! [Xx0: a,Xy0: a] :
                  ( ( Xx @ Xx0 @ Xy0 )
                 => ( Xx @ Xy0 @ Xx0 ) )
              & ! [Xx0: a,Xy0: a,Xz: a] :
                  ( ( ( Xx @ Xx0 @ Xy0 )
                    & ( Xx @ Xy0 @ Xz ) )
                 => ( Xx @ Xx0 @ Xz ) )
              & ( Xx = Xy ) )
           => ( ! [Xx0: a,Xy0: a] :
                  ( ( Xy @ Xx0 @ Xy0 )
                 => ( Xy @ Xy0 @ Xx0 ) )
              & ! [Xx0: a,Xy0: a,Xz: a] :
                  ( ( ( Xy @ Xx0 @ Xy0 )
                    & ( Xy @ Xy0 @ Xz ) )
                 => ( Xy @ Xx0 @ Xz ) )
              & ( Xy = Xx ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[4]) ).

thf(8,plain,
    ( ( ~ ! [Xx: a > a > $o,Xy: a > a > $o,Xz: a > a > $o] :
            ( ( ! [Xx0: a,Xy0: a] :
                  ( ( Xx @ Xx0 @ Xy0 )
                 => ( Xx @ Xy0 @ Xx0 ) )
              & ! [Xx0: a,Xy0: a,Xz0: a] :
                  ( ( ( Xx @ Xx0 @ Xy0 )
                    & ( Xx @ Xy0 @ Xz0 ) )
                 => ( Xx @ Xx0 @ Xz0 ) )
              & ( Xx = Xy )
              & ! [Xx0: a,Xy0: a] :
                  ( ( Xy @ Xx0 @ Xy0 )
                 => ( Xy @ Xy0 @ Xx0 ) )
              & ! [Xx0: a,Xy0: a,Xz0: a] :
                  ( ( ( Xy @ Xx0 @ Xy0 )
                    & ( Xy @ Xy0 @ Xz0 ) )
                 => ( Xy @ Xx0 @ Xz0 ) )
              & ( Xy = Xz ) )
           => ( ! [Xx0: a,Xy0: a] :
                  ( ( Xx @ Xx0 @ Xy0 )
                 => ( Xx @ Xy0 @ Xx0 ) )
              & ! [Xx0: a,Xy0: a,Xz0: a] :
                  ( ( ( Xx @ Xx0 @ Xy0 )
                    & ( Xx @ Xy0 @ Xz0 ) )
                 => ( Xx @ Xx0 @ Xz0 ) )
              & ( Xx = Xz ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[5]) ).

thf(9,plain,
    ( ( ( ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
              ( ! [Xx: a,Xy: a] :
                  ( ( Xp @ Xx @ Xy )
                 => ( Xp @ Xy @ Xx ) )
              & ! [Xx: a,Xy: a,Xz: a] :
                  ( ( ( Xp @ Xx @ Xy )
                    & ( Xp @ Xy @ Xz ) )
                 => ( Xp @ Xx @ Xz ) )
              & ( Xp = Xq ) ) )
       != ( ^ [Xp: a > a > $o,Xq: a > a > $o] :
              ( ! [Xx: a,Xy: a] :
                  ( ( Xp @ Xx @ Xy )
                 => ( Xp @ Xy @ Xx ) )
              & ! [Xx: a,Xy: a,Xz: a] :
                  ( ( ( Xp @ Xx @ Xy )
                    & ( Xp @ Xy @ Xz ) )
                 => ( Xp @ Xx @ Xz ) )
              & ( Xp = Xq ) ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[6]) ).

thf(10,plain,
    ( ( ! [SY45: a,SY46: a] :
          ( ~ ( sK1_Xx @ SY45 @ SY46 )
          | ( sK1_Xx @ SY46 @ SY45 ) )
      & ! [SY47: a,SY48: a,SY49: a] :
          ( ~ ( sK1_Xx @ SY47 @ SY48 )
          | ~ ( sK1_Xx @ SY48 @ SY49 )
          | ( sK1_Xx @ SY47 @ SY49 ) )
      & ( sK1_Xx = sK2_SY44 )
      & ( ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
          & ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
        | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
          & ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
          & ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
        | ( sK2_SY44 != sK1_Xx ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[7]) ).

thf(11,plain,
    ( ( ! [SY87: a,SY88: a,SY89: a] :
          ( ~ ( sK9_SY69 @ SY87 @ SY88 )
          | ~ ( sK9_SY69 @ SY88 @ SY89 )
          | ( sK9_SY69 @ SY87 @ SY89 ) )
      & ! [SY90: a,SY91: a] :
          ( ~ ( sK9_SY69 @ SY90 @ SY91 )
          | ( sK9_SY69 @ SY91 @ SY90 ) )
      & ! [SY76: a,SY77: a] :
          ( ~ ( sK8_Xx @ SY76 @ SY77 )
          | ( sK8_Xx @ SY77 @ SY76 ) )
      & ! [SY78: a,SY79: a,SY80: a] :
          ( ~ ( sK8_Xx @ SY78 @ SY79 )
          | ~ ( sK8_Xx @ SY79 @ SY80 )
          | ( sK8_Xx @ SY78 @ SY80 ) )
      & ( sK8_Xx = sK9_SY69 )
      & ( sK9_SY69 = sK10_SY86 )
      & ( ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
          & ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
        | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
          & ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
          & ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
        | ( sK8_Xx != sK10_SY86 ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[8]) ).

thf(12,plain,
    ( ( ~ $true )
    = $true ),
    inference(extcnf_combined,[status(esa)],[9]) ).

thf(13,plain,
    ( ( ! [SY45: a,SY46: a] :
          ( ~ ( sK1_Xx @ SY45 @ SY46 )
          | ( sK1_Xx @ SY46 @ SY45 ) )
      & ! [SY47: a,SY48: a,SY49: a] :
          ( ~ ( sK1_Xx @ SY47 @ SY48 )
          | ~ ( sK1_Xx @ SY48 @ SY49 )
          | ( sK1_Xx @ SY47 @ SY49 ) )
      & ( sK1_Xx = sK2_SY44 )
      & ( ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
          & ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
        | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
          & ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
          & ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
        | ( sK2_SY44 != sK1_Xx ) ) )
    = $true ),
    inference(copy,[status(thm)],[10]) ).

thf(14,plain,
    ( ( ~ ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                            ( ~ ( sK1_Xx @ SX0 @ SX1 )
                            | ( sK1_Xx @ SX1 @ SX0 ) )
                      | ~ ! [SX0: a,SX1: a,SX2: a] :
                            ( ~ ( sK1_Xx @ SX0 @ SX1 )
                            | ~ ( sK1_Xx @ SX1 @ SX2 )
                            | ( sK1_Xx @ SX0 @ SX2 ) ) )
                | ( sK1_Xx != sK2_SY44 ) )
          | ~ ( ~ ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
                  | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
              | ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                        | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
                  | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
              | ( sK2_SY44 != sK1_Xx ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(15,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                        ( ~ ( sK1_Xx @ SX0 @ SX1 )
                        | ( sK1_Xx @ SX1 @ SX0 ) )
                  | ~ ! [SX0: a,SX1: a,SX2: a] :
                        ( ~ ( sK1_Xx @ SX0 @ SX1 )
                        | ~ ( sK1_Xx @ SX1 @ SX2 )
                        | ( sK1_Xx @ SX0 @ SX2 ) ) )
            | ( sK1_Xx != sK2_SY44 ) )
      | ~ ( ~ ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
              | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
          | ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                    | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
              | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
          | ( sK2_SY44 != sK1_Xx ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[14]) ).

thf(16,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                        ( ~ ( sK1_Xx @ SX0 @ SX1 )
                        | ( sK1_Xx @ SX1 @ SX0 ) )
                  | ~ ! [SX0: a,SX1: a,SX2: a] :
                        ( ~ ( sK1_Xx @ SX0 @ SX1 )
                        | ~ ( sK1_Xx @ SX1 @ SX2 )
                        | ( sK1_Xx @ SX0 @ SX2 ) ) )
            | ( sK1_Xx != sK2_SY44 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[15]) ).

thf(17,plain,
    ( ( ~ ( ~ ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
              | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
          | ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                    | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
              | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
          | ( sK2_SY44 != sK1_Xx ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[15]) ).

thf(18,plain,
    ( ( ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                      ( ~ ( sK1_Xx @ SX0 @ SX1 )
                      | ( sK1_Xx @ SX1 @ SX0 ) )
                | ~ ! [SX0: a,SX1: a,SX2: a] :
                      ( ~ ( sK1_Xx @ SX0 @ SX1 )
                      | ~ ( sK1_Xx @ SX1 @ SX2 )
                      | ( sK1_Xx @ SX0 @ SX2 ) ) )
          | ( sK1_Xx != sK2_SY44 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[16]) ).

thf(19,plain,
    ( ( ~ ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
          | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
      | ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
          | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      | ( sK2_SY44 != sK1_Xx ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[17]) ).

thf(20,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                  ( ~ ( sK1_Xx @ SX0 @ SX1 )
                  | ( sK1_Xx @ SX1 @ SX0 ) )
            | ~ ! [SX0: a,SX1: a,SX2: a] :
                  ( ~ ( sK1_Xx @ SX0 @ SX1 )
                  | ~ ( sK1_Xx @ SX1 @ SX2 )
                  | ( sK1_Xx @ SX0 @ SX2 ) ) )
      | ( sK1_Xx != sK2_SY44 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[18]) ).

thf(21,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
            | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
        | ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[19]) ).

thf(22,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                  ( ~ ( sK1_Xx @ SX0 @ SX1 )
                  | ( sK1_Xx @ SX1 @ SX0 ) )
            | ~ ! [SX0: a,SX1: a,SX2: a] :
                  ( ~ ( sK1_Xx @ SX0 @ SX1 )
                  | ~ ( sK1_Xx @ SX1 @ SX2 )
                  | ( sK1_Xx @ SX0 @ SX2 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[20]) ).

thf(23,plain,
    ( ( ( sK1_Xx != sK2_SY44 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[20]) ).

thf(24,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
            | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) ) )
      = $true )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[21]) ).

thf(25,plain,
    ( ( ~ ( ~ ! [SX0: a,SX1: a] :
                ( ~ ( sK1_Xx @ SX0 @ SX1 )
                | ( sK1_Xx @ SX1 @ SX0 ) )
          | ~ ! [SX0: a,SX1: a,SX2: a] :
                ( ~ ( sK1_Xx @ SX0 @ SX1 )
                | ~ ( sK1_Xx @ SX1 @ SX2 )
                | ( sK1_Xx @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[22]) ).

thf(26,plain,
    ( ( sK1_Xx = sK2_SY44 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[23]) ).

thf(27,plain,
    ( ( ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
        | ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[24]) ).

thf(28,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK1_Xx @ SX0 @ SX1 )
            | ( sK1_Xx @ SX1 @ SX0 ) )
      | ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ( sK1_Xx @ SX0 @ SX1 )
            | ~ ( sK1_Xx @ SX1 @ SX2 )
            | ( sK1_Xx @ SX0 @ SX2 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[25]) ).

thf(29,plain,
    ( ( ! [SV1: a] :
          ( ( sK1_Xx @ SV1 )
          = ( sK2_SY44 @ SV1 ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[26]) ).

thf(30,plain,
    ( ( sK1_Xx = sK2_SY44 )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[26]) ).

thf(31,plain,
    ( ( ( ~ ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 ) )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[27]) ).

thf(32,plain,
    ( ( ( ~ ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[27]) ).

thf(33,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK1_Xx @ SX0 @ SX1 )
            | ( sK1_Xx @ SX1 @ SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[28]) ).

thf(34,plain,
    ( ( ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ( sK1_Xx @ SX0 @ SX1 )
            | ~ ( sK1_Xx @ SX1 @ SX2 )
            | ( sK1_Xx @ SX0 @ SX2 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[28]) ).

thf(35,plain,
    ! [SV2: a] :
      ( ( ( sK1_Xx @ SV2 )
        = ( sK2_SY44 @ SV2 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[29]) ).

thf(36,plain,
    ( ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[31]) ).

thf(37,plain,
    ( ( ( ~ ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 ) )
      = $true )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[32]) ).

thf(38,plain,
    ( ( ! [SX0: a,SX1: a] :
          ( ~ ( sK1_Xx @ SX0 @ SX1 )
          | ( sK1_Xx @ SX1 @ SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[33]) ).

thf(39,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a] :
          ( ~ ( sK1_Xx @ SX0 @ SX1 )
          | ~ ( sK1_Xx @ SX1 @ SX2 )
          | ( sK1_Xx @ SX0 @ SX2 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[34]) ).

thf(40,plain,
    ! [SV2: a] :
      ( ( ! [SV3: a] :
            ( ( sK1_Xx @ SV2 @ SV3 )
            = ( sK2_SY44 @ SV2 @ SV3 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[35]) ).

thf(41,plain,
    ! [SV2: a] :
      ( ( ( sK1_Xx @ SV2 )
        = ( sK2_SY44 @ SV2 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[35]) ).

thf(42,plain,
    ( ( ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
              | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
        | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[36]) ).

thf(43,plain,
    ( ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
                  | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
            | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) ) )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[37]) ).

thf(44,plain,
    ! [SV4: a] :
      ( ( ! [SY121: a] :
            ( ~ ( sK1_Xx @ SV4 @ SY121 )
            | ( sK1_Xx @ SY121 @ SV4 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[38]) ).

thf(45,plain,
    ! [SV5: a] :
      ( ( ! [SY122: a,SY123: a] :
            ( ~ ( sK1_Xx @ SV5 @ SY122 )
            | ~ ( sK1_Xx @ SY122 @ SY123 )
            | ( sK1_Xx @ SV5 @ SY123 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[39]) ).

thf(46,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK1_Xx @ SV2 @ SV6 )
        = ( sK2_SY44 @ SV2 @ SV6 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[40]) ).

thf(47,plain,
    ( ( ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
              | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[42]) ).

thf(48,plain,
    ( ( ( ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[42]) ).

thf(49,plain,
    ( ( ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
              | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
        | ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[43]) ).

thf(50,plain,
    ! [SV7: a,SV4: a] :
      ( ( ~ ( sK1_Xx @ SV4 @ SV7 )
        | ( sK1_Xx @ SV7 @ SV4 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[44]) ).

thf(51,plain,
    ! [SV8: a,SV5: a] :
      ( ( ! [SY124: a] :
            ( ~ ( sK1_Xx @ SV5 @ SV8 )
            | ~ ( sK1_Xx @ SV8 @ SY124 )
            | ( sK1_Xx @ SV5 @ SY124 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[45]) ).

thf(52,plain,
    ! [SV6: a,SV2: a] :
      ( ( ~ ( ( sK1_Xx @ SV2 @ SV6 )
            | ( sK2_SY44 @ SV2 @ SV6 ) )
        | ~ ( ~ ( sK1_Xx @ SV2 @ SV6 )
            | ~ ( sK2_SY44 @ SV2 @ SV6 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[46]) ).

thf(53,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK1_Xx @ SV2 @ SV6 )
        = ( sK2_SY44 @ SV2 @ SV6 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[46]) ).

thf(54,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
            | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[47]) ).

thf(55,plain,
    ( ( ( ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[48]) ).

thf(56,plain,
    ( ( ( ~ ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
              | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[49]) ).

thf(57,plain,
    ( ( ( ~ ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[49]) ).

thf(58,plain,
    ! [SV7: a,SV4: a] :
      ( ( ( ~ ( sK1_Xx @ SV4 @ SV7 ) )
        = $true )
      | ( ( sK1_Xx @ SV7 @ SV4 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[50]) ).

thf(59,plain,
    ! [SV9: a,SV8: a,SV5: a] :
      ( ( ~ ( sK1_Xx @ SV5 @ SV8 )
        | ~ ( sK1_Xx @ SV8 @ SV9 )
        | ( sK1_Xx @ SV5 @ SV9 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[51]) ).

thf(60,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( ( sK1_Xx @ SV2 @ SV6 )
              | ( sK2_SY44 @ SV2 @ SV6 ) ) )
        = $true )
      | ( ( ~ ( ~ ( sK1_Xx @ SV2 @ SV6 )
              | ~ ( sK2_SY44 @ SV2 @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[52]) ).

thf(61,plain,
    ( ( ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
        | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[54]) ).

thf(62,plain,
    ( ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[55]) ).

thf(63,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
            | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[56]) ).

thf(64,plain,
    ( ( ( ~ ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[57]) ).

thf(65,plain,
    ! [SV7: a,SV4: a] :
      ( ( ( sK1_Xx @ SV4 @ SV7 )
        = $false )
      | ( ( sK1_Xx @ SV7 @ SV4 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[58]) ).

thf(66,plain,
    ! [SV9: a,SV8: a,SV5: a] :
      ( ( ( ~ ( sK1_Xx @ SV5 @ SV8 )
          | ~ ( sK1_Xx @ SV8 @ SV9 ) )
        = $true )
      | ( ( sK1_Xx @ SV5 @ SV9 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[59]) ).

thf(67,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ( sK1_Xx @ SV2 @ SV6 )
          | ( sK2_SY44 @ SV2 @ SV6 ) )
        = $false )
      | ( ( ~ ( ~ ( sK1_Xx @ SV2 @ SV6 )
              | ~ ( sK2_SY44 @ SV2 @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[60]) ).

thf(68,plain,
    ( ( ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[61]) ).

thf(69,plain,
    ( ( ( ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[61]) ).

thf(70,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[62]) ).

thf(71,plain,
    ( ( ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
        | ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[63]) ).

thf(72,plain,
    ( ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[64]) ).

thf(73,plain,
    ! [SV9: a,SV8: a,SV5: a] :
      ( ( ( ~ ( sK1_Xx @ SV5 @ SV8 ) )
        = $true )
      | ( ( ~ ( sK1_Xx @ SV8 @ SV9 ) )
        = $true )
      | ( ( sK1_Xx @ SV5 @ SV9 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[66]) ).

thf(74,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK1_Xx @ SV2 @ SV6 )
        = $false )
      | ( ( ~ ( ~ ( sK1_Xx @ SV2 @ SV6 )
              | ~ ( sK2_SY44 @ SV2 @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[67]) ).

thf(75,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK2_SY44 @ SV2 @ SV6 )
        = $false )
      | ( ( ~ ( ~ ( sK1_Xx @ SV2 @ SV6 )
              | ~ ( sK2_SY44 @ SV2 @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[67]) ).

thf(76,plain,
    ( ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[68]) ).

thf(77,plain,
    ( ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[69]) ).

thf(78,plain,
    ( ( ( ! [SV10: a] :
            ( ( sK2_SY44 @ SV10 )
            = ( sK1_Xx @ SV10 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[70]) ).

thf(79,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[70]) ).

thf(80,plain,
    ( ( ( ~ ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[71]) ).

thf(81,plain,
    ( ( ( ~ ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[71]) ).

thf(82,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[72]) ).

thf(83,plain,
    ! [SV9: a,SV8: a,SV5: a] :
      ( ( ( sK1_Xx @ SV5 @ SV8 )
        = $false )
      | ( ( ~ ( sK1_Xx @ SV8 @ SV9 ) )
        = $true )
      | ( ( sK1_Xx @ SV5 @ SV9 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[73]) ).

thf(84,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( sK1_Xx @ SV2 @ SV6 )
          | ~ ( sK2_SY44 @ SV2 @ SV6 ) )
        = $false )
      | ( ( sK1_Xx @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[74]) ).

thf(85,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( sK1_Xx @ SV2 @ SV6 )
          | ~ ( sK2_SY44 @ SV2 @ SV6 ) )
        = $false )
      | ( ( sK2_SY44 @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[75]) ).

thf(86,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[76]) ).

thf(87,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[77]) ).

thf(88,plain,
    ( ( ( ( sK2_SY44 @ sK16_SV10 )
        = ( sK1_Xx @ sK16_SV10 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[78]) ).

thf(89,plain,
    ( ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[80]) ).

thf(90,plain,
    ( ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( ( sK2_SY44 != sK1_Xx ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[81]) ).

thf(91,plain,
    ( ( ( ! [SV11: a] :
            ( ( sK2_SY44 @ SV11 )
            = ( sK1_Xx @ SV11 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[82]) ).

thf(92,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[82]) ).

thf(93,plain,
    ! [SV5: a,SV9: a,SV8: a] :
      ( ( ( sK1_Xx @ SV8 @ SV9 )
        = $false )
      | ( ( sK1_Xx @ SV5 @ SV8 )
        = $false )
      | ( ( sK1_Xx @ SV5 @ SV9 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[83]) ).

thf(94,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( sK1_Xx @ SV2 @ SV6 ) )
        = $false )
      | ( ( sK1_Xx @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[84]) ).

thf(95,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( sK2_SY44 @ SV2 @ SV6 ) )
        = $false )
      | ( ( sK1_Xx @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[84]) ).

thf(96,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( sK1_Xx @ SV2 @ SV6 ) )
        = $false )
      | ( ( sK2_SY44 @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[85]) ).

thf(97,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( ~ ( sK2_SY44 @ SV2 @ SV6 ) )
        = $false )
      | ( ( sK2_SY44 @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[85]) ).

thf(98,plain,
    ( ( ( ! [SV12: a] :
            ( ( sK2_SY44 @ SV12 )
            = ( sK1_Xx @ SV12 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[86]) ).

thf(99,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[86]) ).

thf(100,plain,
    ( ( ( ! [SV13: a] :
            ( ( sK2_SY44 @ SV13 )
            = ( sK1_Xx @ SV13 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[87]) ).

thf(101,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[87]) ).

thf(102,plain,
    ( ( ( ! [SV14: a] :
            ( ( sK2_SY44 @ sK16_SV10 @ SV14 )
            = ( sK1_Xx @ sK16_SV10 @ SV14 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[88]) ).

thf(103,plain,
    ( ( ( ( sK2_SY44 @ sK16_SV10 )
        = ( sK1_Xx @ sK16_SV10 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[88]) ).

thf(104,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[89]) ).

thf(105,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[90]) ).

thf(106,plain,
    ( ( ( ( sK2_SY44 @ sK17_SV11 )
        = ( sK1_Xx @ sK17_SV11 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[91]) ).

thf(107,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK1_Xx @ SV2 @ SV6 )
        = $true )
      | ( ( sK1_Xx @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[94]) ).

thf(108,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK2_SY44 @ SV2 @ SV6 )
        = $true )
      | ( ( sK1_Xx @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[95]) ).

thf(109,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK1_Xx @ SV2 @ SV6 )
        = $true )
      | ( ( sK2_SY44 @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[96]) ).

thf(110,plain,
    ! [SV6: a,SV2: a] :
      ( ( ( sK2_SY44 @ SV2 @ SV6 )
        = $true )
      | ( ( sK2_SY44 @ SV2 @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[97]) ).

thf(111,plain,
    ( ( ( ( sK2_SY44 @ sK18_SV12 )
        = ( sK1_Xx @ sK18_SV12 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[98]) ).

thf(112,plain,
    ( ( ( ( sK2_SY44 @ sK19_SV13 )
        = ( sK1_Xx @ sK19_SV13 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[100]) ).

thf(113,plain,
    ( ( ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
        = ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[102]) ).

thf(114,plain,
    ( ( ( ! [SV15: a] :
            ( ( sK2_SY44 @ SV15 )
            = ( sK1_Xx @ SV15 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[104]) ).

thf(115,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[104]) ).

thf(116,plain,
    ( ( ( ! [SV16: a] :
            ( ( sK2_SY44 @ SV16 )
            = ( sK1_Xx @ SV16 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[105]) ).

thf(117,plain,
    ( ( ( sK2_SY44 = sK1_Xx )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[105]) ).

thf(118,plain,
    ( ( ( ! [SV17: a] :
            ( ( sK2_SY44 @ sK17_SV11 @ SV17 )
            = ( sK1_Xx @ sK17_SV11 @ SV17 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[106]) ).

thf(119,plain,
    ( ( ( ( sK2_SY44 @ sK17_SV11 )
        = ( sK1_Xx @ sK17_SV11 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[106]) ).

thf(120,plain,
    ( ( ( ! [SV18: a] :
            ( ( sK2_SY44 @ sK18_SV12 @ SV18 )
            = ( sK1_Xx @ sK18_SV12 @ SV18 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[111]) ).

thf(121,plain,
    ( ( ( ( sK2_SY44 @ sK18_SV12 )
        = ( sK1_Xx @ sK18_SV12 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[111]) ).

thf(122,plain,
    ( ( ( ! [SV19: a] :
            ( ( sK2_SY44 @ sK19_SV13 @ SV19 )
            = ( sK1_Xx @ sK19_SV13 @ SV19 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[112]) ).

thf(123,plain,
    ( ( ( ( sK2_SY44 @ sK19_SV13 )
        = ( sK1_Xx @ sK19_SV13 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[112]) ).

thf(124,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
            | ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
        | ~ ( ~ ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
            | ~ ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[113]) ).

thf(125,plain,
    ( ( ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
        = ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[113]) ).

thf(126,plain,
    ( ( ( ( sK2_SY44 @ sK21_SV15 )
        = ( sK1_Xx @ sK21_SV15 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[114]) ).

thf(127,plain,
    ( ( ( ( sK2_SY44 @ sK22_SV16 )
        = ( sK1_Xx @ sK22_SV16 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[116]) ).

thf(128,plain,
    ( ( ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
        = ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[118]) ).

thf(129,plain,
    ( ( ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
        = ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[120]) ).

thf(130,plain,
    ( ( ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
        = ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[122]) ).

thf(131,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
            | ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[124]) ).

thf(132,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
            | ~ ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[124]) ).

thf(133,plain,
    ( ( ( ! [SV20: a] :
            ( ( sK2_SY44 @ sK21_SV15 @ SV20 )
            = ( sK1_Xx @ sK21_SV15 @ SV20 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[126]) ).

thf(134,plain,
    ( ( ( ( sK2_SY44 @ sK21_SV15 )
        = ( sK1_Xx @ sK21_SV15 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[126]) ).

thf(135,plain,
    ( ( ( ! [SV21: a] :
            ( ( sK2_SY44 @ sK22_SV16 @ SV21 )
            = ( sK1_Xx @ sK22_SV16 @ SV21 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[127]) ).

thf(136,plain,
    ( ( ( ( sK2_SY44 @ sK22_SV16 )
        = ( sK1_Xx @ sK22_SV16 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[127]) ).

thf(137,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
            | ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
        | ~ ( ~ ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
            | ~ ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[128]) ).

thf(138,plain,
    ( ( ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
        = ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[128]) ).

thf(139,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
            | ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
        | ~ ( ~ ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
            | ~ ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[129]) ).

thf(140,plain,
    ( ( ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
        = ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[129]) ).

thf(141,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
            | ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
        | ~ ( ~ ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
            | ~ ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[130]) ).

thf(142,plain,
    ( ( ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
        = ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[130]) ).

thf(143,plain,
    ( ( ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
        | ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[131]) ).

thf(144,plain,
    ( ( ( ~ ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
        | ~ ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[132]) ).

thf(145,plain,
    ( ( ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
        = ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[133]) ).

thf(146,plain,
    ( ( ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
        = ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[135]) ).

thf(147,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
            | ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[137]) ).

thf(148,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
            | ~ ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[137]) ).

thf(149,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
            | ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[139]) ).

thf(150,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
            | ~ ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[139]) ).

thf(151,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
            | ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[141]) ).

thf(152,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
            | ~ ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[141]) ).

thf(153,plain,
    ( ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
      = $true )
    | ( ( sK1_Xx @ sK16_SV10 @ sK20_SV14 )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[143]) ).

thf(154,plain,
    ( ( ( ~ ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 ) )
      = $true )
    | ( ( ~ ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[144]) ).

thf(155,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
            | ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
        | ~ ( ~ ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
            | ~ ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[145]) ).

thf(156,plain,
    ( ( ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
        = ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[145]) ).

thf(157,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
            | ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
        | ~ ( ~ ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
            | ~ ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[146]) ).

thf(158,plain,
    ( ( ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
        = ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[146]) ).

thf(159,plain,
    ( ( ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
        | ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[147]) ).

thf(160,plain,
    ( ( ( ~ ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
        | ~ ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[148]) ).

thf(161,plain,
    ( ( ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
        | ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[149]) ).

thf(162,plain,
    ( ( ( ~ ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
        | ~ ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[150]) ).

thf(163,plain,
    ( ( ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
        | ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[151]) ).

thf(164,plain,
    ( ( ( ~ ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
        | ~ ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[152]) ).

thf(165,plain,
    ( ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
      = $false )
    | ( ( ~ ( sK1_Xx @ sK16_SV10 @ sK20_SV14 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[154]) ).

thf(166,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
            | ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[155]) ).

thf(167,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
            | ~ ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[155]) ).

thf(168,plain,
    ( ( ( ~ ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
            | ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[157]) ).

thf(169,plain,
    ( ( ( ~ ( ~ ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
            | ~ ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) ) )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[157]) ).

thf(170,plain,
    ( ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
      = $true )
    | ( ( sK1_Xx @ sK17_SV11 @ sK23_SV17 )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[159]) ).

thf(171,plain,
    ( ( ( ~ ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 ) )
      = $true )
    | ( ( ~ ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[160]) ).

thf(172,plain,
    ( ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
      = $true )
    | ( ( sK1_Xx @ sK18_SV12 @ sK24_SV18 )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[161]) ).

thf(173,plain,
    ( ( ( ~ ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 ) )
      = $true )
    | ( ( ~ ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[162]) ).

thf(174,plain,
    ( ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
      = $true )
    | ( ( sK1_Xx @ sK19_SV13 @ sK25_SV19 )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[163]) ).

thf(175,plain,
    ( ( ( ~ ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 ) )
      = $true )
    | ( ( ~ ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[164]) ).

thf(176,plain,
    ( ( ( sK1_Xx @ sK16_SV10 @ sK20_SV14 )
      = $false )
    | ( ( sK2_SY44 @ sK16_SV10 @ sK20_SV14 )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[165]) ).

thf(177,plain,
    ( ( ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
        | ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[166]) ).

thf(178,plain,
    ( ( ( ~ ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
        | ~ ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[167]) ).

thf(179,plain,
    ( ( ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
        | ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[168]) ).

thf(180,plain,
    ( ( ( ~ ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
        | ~ ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[169]) ).

thf(181,plain,
    ( ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
      = $false )
    | ( ( ~ ( sK1_Xx @ sK17_SV11 @ sK23_SV17 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[171]) ).

thf(182,plain,
    ( ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
      = $false )
    | ( ( ~ ( sK1_Xx @ sK18_SV12 @ sK24_SV18 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[173]) ).

thf(183,plain,
    ( ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
      = $false )
    | ( ( ~ ( sK1_Xx @ sK19_SV13 @ sK25_SV19 ) )
      = $true )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[175]) ).

thf(184,plain,
    ( ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
      = $true )
    | ( ( sK1_Xx @ sK21_SV15 @ sK26_SV20 )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[177]) ).

thf(185,plain,
    ( ( ( ~ ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 ) )
      = $true )
    | ( ( ~ ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[178]) ).

thf(186,plain,
    ( ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
      = $true )
    | ( ( sK1_Xx @ sK22_SV16 @ sK27_SV21 )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[179]) ).

thf(187,plain,
    ( ( ( ~ ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 ) )
      = $true )
    | ( ( ~ ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[180]) ).

thf(188,plain,
    ( ( ( sK1_Xx @ sK17_SV11 @ sK23_SV17 )
      = $false )
    | ( ( sK2_SY44 @ sK17_SV11 @ sK23_SV17 )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK5_SY67 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[181]) ).

thf(189,plain,
    ( ( ( sK1_Xx @ sK18_SV12 @ sK24_SV18 )
      = $false )
    | ( ( sK2_SY44 @ sK18_SV12 @ sK24_SV18 )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[182]) ).

thf(190,plain,
    ( ( ( sK1_Xx @ sK19_SV13 @ sK25_SV19 )
      = $false )
    | ( ( sK2_SY44 @ sK19_SV13 @ sK25_SV19 )
      = $false )
    | ( ( sK2_SY44 @ sK6_SY60 @ sK7_SY68 )
      = $true )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[183]) ).

thf(191,plain,
    ( ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
      = $false )
    | ( ( ~ ( sK1_Xx @ sK21_SV15 @ sK26_SV20 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[185]) ).

thf(192,plain,
    ( ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
      = $false )
    | ( ( ~ ( sK1_Xx @ sK22_SV16 @ sK27_SV21 ) )
      = $true )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[187]) ).

thf(193,plain,
    ( ( ( sK1_Xx @ sK21_SV15 @ sK26_SV20 )
      = $false )
    | ( ( sK2_SY44 @ sK21_SV15 @ sK26_SV20 )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK3_SY62 @ sK4_SY65 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[191]) ).

thf(194,plain,
    ( ( ( sK1_Xx @ sK22_SV16 @ sK27_SV21 )
      = $false )
    | ( ( sK2_SY44 @ sK22_SV16 @ sK27_SV21 )
      = $false )
    | ( ( sK2_SY44 @ sK7_SY68 @ sK6_SY60 )
      = $false )
    | ( ( sK2_SY44 @ sK4_SY65 @ sK5_SY67 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[192]) ).

thf(195,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[30,194,193,190,189,188,186,184,176,174,172,170,158,156,153,142,140,138,136,134,125,123,121,119,117,115,110,109,108,107,103,101,99,93,92,79,65,53,41]) ).

thf(196,plain,
    ( ( ! [SY87: a,SY88: a,SY89: a] :
          ( ~ ( sK9_SY69 @ SY87 @ SY88 )
          | ~ ( sK9_SY69 @ SY88 @ SY89 )
          | ( sK9_SY69 @ SY87 @ SY89 ) )
      & ! [SY90: a,SY91: a] :
          ( ~ ( sK9_SY69 @ SY90 @ SY91 )
          | ( sK9_SY69 @ SY91 @ SY90 ) )
      & ! [SY76: a,SY77: a] :
          ( ~ ( sK8_Xx @ SY76 @ SY77 )
          | ( sK8_Xx @ SY77 @ SY76 ) )
      & ! [SY78: a,SY79: a,SY80: a] :
          ( ~ ( sK8_Xx @ SY78 @ SY79 )
          | ~ ( sK8_Xx @ SY79 @ SY80 )
          | ( sK8_Xx @ SY78 @ SY80 ) )
      & ( sK8_Xx = sK9_SY69 )
      & ( sK9_SY69 = sK10_SY86 )
      & ( ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
          & ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
        | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
          & ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
          & ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
        | ( sK8_Xx != sK10_SY86 ) ) )
    = $true ),
    inference(copy,[status(thm)],[11]) ).

thf(197,plain,
    ( ( ~ ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                            ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                            | ~ ( sK9_SY69 @ SX1 @ SX2 )
                            | ( sK9_SY69 @ SX0 @ SX2 ) )
                      | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                  ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                                  | ( sK9_SY69 @ SX1 @ SX0 ) )
                            | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                              ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                              | ( sK8_Xx @ SX1 @ SX0 ) )
                                        | ~ ! [SX0: a,SX1: a,SX2: a] :
                                              ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                              | ~ ( sK8_Xx @ SX1 @ SX2 )
                                              | ( sK8_Xx @ SX0 @ SX2 ) ) )
                                  | ( sK8_Xx != sK9_SY69 ) ) ) )
                | ( sK9_SY69 != sK10_SY86 ) )
          | ~ ( ~ ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
                  | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
              | ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                        | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
                  | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
              | ( sK8_Xx != sK10_SY86 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[196]) ).

thf(198,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                        ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                        | ~ ( sK9_SY69 @ SX1 @ SX2 )
                        | ( sK9_SY69 @ SX0 @ SX2 ) )
                  | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                              ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                              | ( sK9_SY69 @ SX1 @ SX0 ) )
                        | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                          ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                          | ( sK8_Xx @ SX1 @ SX0 ) )
                                    | ~ ! [SX0: a,SX1: a,SX2: a] :
                                          ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                          | ~ ( sK8_Xx @ SX1 @ SX2 )
                                          | ( sK8_Xx @ SX0 @ SX2 ) ) )
                              | ( sK8_Xx != sK9_SY69 ) ) ) )
            | ( sK9_SY69 != sK10_SY86 ) )
      | ~ ( ~ ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
              | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
          | ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                    | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
              | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
          | ( sK8_Xx != sK10_SY86 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[197]) ).

thf(199,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                        ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                        | ~ ( sK9_SY69 @ SX1 @ SX2 )
                        | ( sK9_SY69 @ SX0 @ SX2 ) )
                  | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                              ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                              | ( sK9_SY69 @ SX1 @ SX0 ) )
                        | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                          ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                          | ( sK8_Xx @ SX1 @ SX0 ) )
                                    | ~ ! [SX0: a,SX1: a,SX2: a] :
                                          ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                          | ~ ( sK8_Xx @ SX1 @ SX2 )
                                          | ( sK8_Xx @ SX0 @ SX2 ) ) )
                              | ( sK8_Xx != sK9_SY69 ) ) ) )
            | ( sK9_SY69 != sK10_SY86 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[198]) ).

thf(200,plain,
    ( ( ~ ( ~ ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
              | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
          | ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                    | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
              | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
          | ( sK8_Xx != sK10_SY86 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[198]) ).

thf(201,plain,
    ( ( ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                      ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                      | ~ ( sK9_SY69 @ SX1 @ SX2 )
                      | ( sK9_SY69 @ SX0 @ SX2 ) )
                | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                            ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                            | ( sK9_SY69 @ SX1 @ SX0 ) )
                      | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                        ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                        | ( sK8_Xx @ SX1 @ SX0 ) )
                                  | ~ ! [SX0: a,SX1: a,SX2: a] :
                                        ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                        | ~ ( sK8_Xx @ SX1 @ SX2 )
                                        | ( sK8_Xx @ SX0 @ SX2 ) ) )
                            | ( sK8_Xx != sK9_SY69 ) ) ) )
          | ( sK9_SY69 != sK10_SY86 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[199]) ).

thf(202,plain,
    ( ( ~ ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
          | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
      | ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
          | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      | ( sK8_Xx != sK10_SY86 ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[200]) ).

thf(203,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                  ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                  | ~ ( sK9_SY69 @ SX1 @ SX2 )
                  | ( sK9_SY69 @ SX0 @ SX2 ) )
            | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                        ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                        | ( sK9_SY69 @ SX1 @ SX0 ) )
                  | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                    ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                    | ( sK8_Xx @ SX1 @ SX0 ) )
                              | ~ ! [SX0: a,SX1: a,SX2: a] :
                                    ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                    | ~ ( sK8_Xx @ SX1 @ SX2 )
                                    | ( sK8_Xx @ SX0 @ SX2 ) ) )
                        | ( sK8_Xx != sK9_SY69 ) ) ) )
      | ( sK9_SY69 != sK10_SY86 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[201]) ).

thf(204,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
            | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
        | ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[202]) ).

thf(205,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                  ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                  | ~ ( sK9_SY69 @ SX1 @ SX2 )
                  | ( sK9_SY69 @ SX0 @ SX2 ) )
            | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                        ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                        | ( sK9_SY69 @ SX1 @ SX0 ) )
                  | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                    ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                    | ( sK8_Xx @ SX1 @ SX0 ) )
                              | ~ ! [SX0: a,SX1: a,SX2: a] :
                                    ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                    | ~ ( sK8_Xx @ SX1 @ SX2 )
                                    | ( sK8_Xx @ SX0 @ SX2 ) ) )
                        | ( sK8_Xx != sK9_SY69 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[203]) ).

thf(206,plain,
    ( ( ( sK9_SY69 != sK10_SY86 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[203]) ).

thf(207,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
            | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) ) )
      = $true )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[204]) ).

thf(208,plain,
    ( ( ~ ( ~ ! [SX0: a,SX1: a,SX2: a] :
                ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                | ~ ( sK9_SY69 @ SX1 @ SX2 )
                | ( sK9_SY69 @ SX0 @ SX2 ) )
          | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                      ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                      | ( sK9_SY69 @ SX1 @ SX0 ) )
                | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                                  ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                  | ( sK8_Xx @ SX1 @ SX0 ) )
                            | ~ ! [SX0: a,SX1: a,SX2: a] :
                                  ( ~ ( sK8_Xx @ SX0 @ SX1 )
                                  | ~ ( sK8_Xx @ SX1 @ SX2 )
                                  | ( sK8_Xx @ SX0 @ SX2 ) ) )
                      | ( sK8_Xx != sK9_SY69 ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[205]) ).

thf(209,plain,
    ( ( sK9_SY69 = sK10_SY86 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[206]) ).

thf(210,plain,
    ( ( ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
        | ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[207]) ).

thf(211,plain,
    ( ( ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ( sK9_SY69 @ SX0 @ SX1 )
            | ~ ( sK9_SY69 @ SX1 @ SX2 )
            | ( sK9_SY69 @ SX0 @ SX2 ) )
      | ~ ~ ( ~ ! [SX0: a,SX1: a] :
                  ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                  | ( sK9_SY69 @ SX1 @ SX0 ) )
            | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                              ( ~ ( sK8_Xx @ SX0 @ SX1 )
                              | ( sK8_Xx @ SX1 @ SX0 ) )
                        | ~ ! [SX0: a,SX1: a,SX2: a] :
                              ( ~ ( sK8_Xx @ SX0 @ SX1 )
                              | ~ ( sK8_Xx @ SX1 @ SX2 )
                              | ( sK8_Xx @ SX0 @ SX2 ) ) )
                  | ( sK8_Xx != sK9_SY69 ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[208]) ).

thf(212,plain,
    ( ( ! [SV22: a] :
          ( ( sK9_SY69 @ SV22 )
          = ( sK10_SY86 @ SV22 ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[209]) ).

thf(213,plain,
    ( ( sK9_SY69 = sK10_SY86 )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[209]) ).

thf(214,plain,
    ( ( ( ~ ( sK8_Xx @ sK14_SY81 @ sK15_SY120 ) )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[210]) ).

thf(215,plain,
    ( ( ( ~ ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[210]) ).

thf(216,plain,
    ( ( ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ( sK9_SY69 @ SX0 @ SX1 )
            | ~ ( sK9_SY69 @ SX1 @ SX2 )
            | ( sK9_SY69 @ SX0 @ SX2 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[211]) ).

thf(217,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                  ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                  | ( sK9_SY69 @ SX1 @ SX0 ) )
            | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                              ( ~ ( sK8_Xx @ SX0 @ SX1 )
                              | ( sK8_Xx @ SX1 @ SX0 ) )
                        | ~ ! [SX0: a,SX1: a,SX2: a] :
                              ( ~ ( sK8_Xx @ SX0 @ SX1 )
                              | ~ ( sK8_Xx @ SX1 @ SX2 )
                              | ( sK8_Xx @ SX0 @ SX2 ) ) )
                  | ( sK8_Xx != sK9_SY69 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[211]) ).

thf(218,plain,
    ! [SV23: a] :
      ( ( ( sK9_SY69 @ SV23 )
        = ( sK10_SY86 @ SV23 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[212]) ).

thf(219,plain,
    ( ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[214]) ).

thf(220,plain,
    ( ( ( ~ ( sK8_Xx @ sK15_SY120 @ sK14_SY81 ) )
      = $true )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[215]) ).

thf(221,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a] :
          ( ~ ( sK9_SY69 @ SX0 @ SX1 )
          | ~ ( sK9_SY69 @ SX1 @ SX2 )
          | ( sK9_SY69 @ SX0 @ SX2 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[216]) ).

thf(222,plain,
    ( ( ~ ( ~ ! [SX0: a,SX1: a] :
                ( ~ ( sK9_SY69 @ SX0 @ SX1 )
                | ( sK9_SY69 @ SX1 @ SX0 ) )
          | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                            ( ~ ( sK8_Xx @ SX0 @ SX1 )
                            | ( sK8_Xx @ SX1 @ SX0 ) )
                      | ~ ! [SX0: a,SX1: a,SX2: a] :
                            ( ~ ( sK8_Xx @ SX0 @ SX1 )
                            | ~ ( sK8_Xx @ SX1 @ SX2 )
                            | ( sK8_Xx @ SX0 @ SX2 ) ) )
                | ( sK8_Xx != sK9_SY69 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[217]) ).

thf(223,plain,
    ! [SV23: a] :
      ( ( ! [SV24: a] :
            ( ( sK9_SY69 @ SV23 @ SV24 )
            = ( sK10_SY86 @ SV23 @ SV24 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[218]) ).

thf(224,plain,
    ! [SV23: a] :
      ( ( ( sK9_SY69 @ SV23 )
        = ( sK10_SY86 @ SV23 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[218]) ).

thf(225,plain,
    ( ( ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
              | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
        | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[219]) ).

thf(226,plain,
    ( ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ~ ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
                  | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
            | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) ) )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[220]) ).

thf(227,plain,
    ! [SV25: a] :
      ( ( ! [SY125: a,SY126: a] :
            ( ~ ( sK9_SY69 @ SV25 @ SY125 )
            | ~ ( sK9_SY69 @ SY125 @ SY126 )
            | ( sK9_SY69 @ SV25 @ SY126 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[221]) ).

thf(228,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK9_SY69 @ SX0 @ SX1 )
            | ( sK9_SY69 @ SX1 @ SX0 ) )
      | ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                        ( ~ ( sK8_Xx @ SX0 @ SX1 )
                        | ( sK8_Xx @ SX1 @ SX0 ) )
                  | ~ ! [SX0: a,SX1: a,SX2: a] :
                        ( ~ ( sK8_Xx @ SX0 @ SX1 )
                        | ~ ( sK8_Xx @ SX1 @ SX2 )
                        | ( sK8_Xx @ SX0 @ SX2 ) ) )
            | ( sK8_Xx != sK9_SY69 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[222]) ).

thf(229,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK9_SY69 @ SV23 @ SV26 )
        = ( sK10_SY86 @ SV23 @ SV26 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[223]) ).

thf(230,plain,
    ( ( ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
              | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[225]) ).

thf(231,plain,
    ( ( ( ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[225]) ).

thf(232,plain,
    ( ( ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
              | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
        | ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[226]) ).

thf(233,plain,
    ! [SV27: a,SV25: a] :
      ( ( ! [SY127: a] :
            ( ~ ( sK9_SY69 @ SV25 @ SV27 )
            | ~ ( sK9_SY69 @ SV27 @ SY127 )
            | ( sK9_SY69 @ SV25 @ SY127 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[227]) ).

thf(234,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK9_SY69 @ SX0 @ SX1 )
            | ( sK9_SY69 @ SX1 @ SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[228]) ).

thf(235,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                        ( ~ ( sK8_Xx @ SX0 @ SX1 )
                        | ( sK8_Xx @ SX1 @ SX0 ) )
                  | ~ ! [SX0: a,SX1: a,SX2: a] :
                        ( ~ ( sK8_Xx @ SX0 @ SX1 )
                        | ~ ( sK8_Xx @ SX1 @ SX2 )
                        | ( sK8_Xx @ SX0 @ SX2 ) ) )
            | ( sK8_Xx != sK9_SY69 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[228]) ).

thf(236,plain,
    ! [SV26: a,SV23: a] :
      ( ( ~ ( ( sK9_SY69 @ SV23 @ SV26 )
            | ( sK10_SY86 @ SV23 @ SV26 ) )
        | ~ ( ~ ( sK9_SY69 @ SV23 @ SV26 )
            | ~ ( sK10_SY86 @ SV23 @ SV26 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[229]) ).

thf(237,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK9_SY69 @ SV23 @ SV26 )
        = ( sK10_SY86 @ SV23 @ SV26 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[229]) ).

thf(238,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
            | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[230]) ).

thf(239,plain,
    ( ( ( ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[231]) ).

thf(240,plain,
    ( ( ( ~ ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
              | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[232]) ).

thf(241,plain,
    ( ( ( ~ ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[232]) ).

thf(242,plain,
    ! [SV28: a,SV27: a,SV25: a] :
      ( ( ~ ( sK9_SY69 @ SV25 @ SV27 )
        | ~ ( sK9_SY69 @ SV27 @ SV28 )
        | ( sK9_SY69 @ SV25 @ SV28 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[233]) ).

thf(243,plain,
    ( ( ! [SX0: a,SX1: a] :
          ( ~ ( sK9_SY69 @ SX0 @ SX1 )
          | ( sK9_SY69 @ SX1 @ SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[234]) ).

thf(244,plain,
    ( ( ~ ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                      ( ~ ( sK8_Xx @ SX0 @ SX1 )
                      | ( sK8_Xx @ SX1 @ SX0 ) )
                | ~ ! [SX0: a,SX1: a,SX2: a] :
                      ( ~ ( sK8_Xx @ SX0 @ SX1 )
                      | ~ ( sK8_Xx @ SX1 @ SX2 )
                      | ( sK8_Xx @ SX0 @ SX2 ) ) )
          | ( sK8_Xx != sK9_SY69 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[235]) ).

thf(245,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( ( sK9_SY69 @ SV23 @ SV26 )
              | ( sK10_SY86 @ SV23 @ SV26 ) ) )
        = $true )
      | ( ( ~ ( ~ ( sK9_SY69 @ SV23 @ SV26 )
              | ~ ( sK10_SY86 @ SV23 @ SV26 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[236]) ).

thf(246,plain,
    ( ( ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
        | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[238]) ).

thf(247,plain,
    ( ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[239]) ).

thf(248,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
            | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[240]) ).

thf(249,plain,
    ( ( ( ~ ( sK8_Xx @ sK11_SY83 @ sK13_SY119 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[241]) ).

thf(250,plain,
    ! [SV28: a,SV27: a,SV25: a] :
      ( ( ( ~ ( sK9_SY69 @ SV25 @ SV27 )
          | ~ ( sK9_SY69 @ SV27 @ SV28 ) )
        = $true )
      | ( ( sK9_SY69 @ SV25 @ SV28 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[242]) ).

thf(251,plain,
    ! [SV29: a] :
      ( ( ! [SY128: a] :
            ( ~ ( sK9_SY69 @ SV29 @ SY128 )
            | ( sK9_SY69 @ SY128 @ SV29 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[243]) ).

thf(252,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                  ( ~ ( sK8_Xx @ SX0 @ SX1 )
                  | ( sK8_Xx @ SX1 @ SX0 ) )
            | ~ ! [SX0: a,SX1: a,SX2: a] :
                  ( ~ ( sK8_Xx @ SX0 @ SX1 )
                  | ~ ( sK8_Xx @ SX1 @ SX2 )
                  | ( sK8_Xx @ SX0 @ SX2 ) ) )
      | ( sK8_Xx != sK9_SY69 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[244]) ).

thf(253,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ( sK9_SY69 @ SV23 @ SV26 )
          | ( sK10_SY86 @ SV23 @ SV26 ) )
        = $false )
      | ( ( ~ ( ~ ( sK9_SY69 @ SV23 @ SV26 )
              | ~ ( sK10_SY86 @ SV23 @ SV26 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[245]) ).

thf(254,plain,
    ( ( ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[246]) ).

thf(255,plain,
    ( ( ( ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[246]) ).

thf(256,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[247]) ).

thf(257,plain,
    ( ( ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
        | ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[248]) ).

thf(258,plain,
    ( ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[249]) ).

thf(259,plain,
    ! [SV28: a,SV27: a,SV25: a] :
      ( ( ( ~ ( sK9_SY69 @ SV25 @ SV27 ) )
        = $true )
      | ( ( ~ ( sK9_SY69 @ SV27 @ SV28 ) )
        = $true )
      | ( ( sK9_SY69 @ SV25 @ SV28 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[250]) ).

thf(260,plain,
    ! [SV30: a,SV29: a] :
      ( ( ~ ( sK9_SY69 @ SV29 @ SV30 )
        | ( sK9_SY69 @ SV30 @ SV29 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[251]) ).

thf(261,plain,
    ( ( ~ ~ ( ~ ! [SX0: a,SX1: a] :
                  ( ~ ( sK8_Xx @ SX0 @ SX1 )
                  | ( sK8_Xx @ SX1 @ SX0 ) )
            | ~ ! [SX0: a,SX1: a,SX2: a] :
                  ( ~ ( sK8_Xx @ SX0 @ SX1 )
                  | ~ ( sK8_Xx @ SX1 @ SX2 )
                  | ( sK8_Xx @ SX0 @ SX2 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[252]) ).

thf(262,plain,
    ( ( ( sK8_Xx != sK9_SY69 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[252]) ).

thf(263,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK9_SY69 @ SV23 @ SV26 )
        = $false )
      | ( ( ~ ( ~ ( sK9_SY69 @ SV23 @ SV26 )
              | ~ ( sK10_SY86 @ SV23 @ SV26 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[253]) ).

thf(264,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK10_SY86 @ SV23 @ SV26 )
        = $false )
      | ( ( ~ ( ~ ( sK9_SY69 @ SV23 @ SV26 )
              | ~ ( sK10_SY86 @ SV23 @ SV26 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[253]) ).

thf(265,plain,
    ( ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[254]) ).

thf(266,plain,
    ( ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[255]) ).

thf(267,plain,
    ( ( ( ! [SV31: a] :
            ( ( sK8_Xx @ SV31 )
            = ( sK10_SY86 @ SV31 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[256]) ).

thf(268,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[256]) ).

thf(269,plain,
    ( ( ( ~ ( sK8_Xx @ sK11_SY83 @ sK12_SY117 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[257]) ).

thf(270,plain,
    ( ( ( ~ ( sK8_Xx @ sK12_SY117 @ sK13_SY119 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[257]) ).

thf(271,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[258]) ).

thf(272,plain,
    ! [SV28: a,SV27: a,SV25: a] :
      ( ( ( sK9_SY69 @ SV25 @ SV27 )
        = $false )
      | ( ( ~ ( sK9_SY69 @ SV27 @ SV28 ) )
        = $true )
      | ( ( sK9_SY69 @ SV25 @ SV28 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[259]) ).

thf(273,plain,
    ! [SV30: a,SV29: a] :
      ( ( ( ~ ( sK9_SY69 @ SV29 @ SV30 ) )
        = $true )
      | ( ( sK9_SY69 @ SV30 @ SV29 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[260]) ).

thf(274,plain,
    ( ( ~ ( ~ ! [SX0: a,SX1: a] :
                ( ~ ( sK8_Xx @ SX0 @ SX1 )
                | ( sK8_Xx @ SX1 @ SX0 ) )
          | ~ ! [SX0: a,SX1: a,SX2: a] :
                ( ~ ( sK8_Xx @ SX0 @ SX1 )
                | ~ ( sK8_Xx @ SX1 @ SX2 )
                | ( sK8_Xx @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[261]) ).

thf(275,plain,
    ( ( sK8_Xx = sK9_SY69 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[262]) ).

thf(276,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( sK9_SY69 @ SV23 @ SV26 )
          | ~ ( sK10_SY86 @ SV23 @ SV26 ) )
        = $false )
      | ( ( sK9_SY69 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[263]) ).

thf(277,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( sK9_SY69 @ SV23 @ SV26 )
          | ~ ( sK10_SY86 @ SV23 @ SV26 ) )
        = $false )
      | ( ( sK10_SY86 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[264]) ).

thf(278,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[265]) ).

thf(279,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[266]) ).

thf(280,plain,
    ( ( ( ( sK8_Xx @ sK28_SV31 )
        = ( sK10_SY86 @ sK28_SV31 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[267]) ).

thf(281,plain,
    ( ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[269]) ).

thf(282,plain,
    ( ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( ( sK8_Xx != sK10_SY86 ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[270]) ).

thf(283,plain,
    ( ( ( ! [SV32: a] :
            ( ( sK8_Xx @ SV32 )
            = ( sK10_SY86 @ SV32 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[271]) ).

thf(284,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[271]) ).

thf(285,plain,
    ! [SV25: a,SV28: a,SV27: a] :
      ( ( ( sK9_SY69 @ SV27 @ SV28 )
        = $false )
      | ( ( sK9_SY69 @ SV25 @ SV27 )
        = $false )
      | ( ( sK9_SY69 @ SV25 @ SV28 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[272]) ).

thf(286,plain,
    ! [SV30: a,SV29: a] :
      ( ( ( sK9_SY69 @ SV29 @ SV30 )
        = $false )
      | ( ( sK9_SY69 @ SV30 @ SV29 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[273]) ).

thf(287,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK8_Xx @ SX0 @ SX1 )
            | ( sK8_Xx @ SX1 @ SX0 ) )
      | ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ( sK8_Xx @ SX0 @ SX1 )
            | ~ ( sK8_Xx @ SX1 @ SX2 )
            | ( sK8_Xx @ SX0 @ SX2 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[274]) ).

thf(288,plain,
    ( ( ! [SV33: a] :
          ( ( sK8_Xx @ SV33 )
          = ( sK9_SY69 @ SV33 ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[275]) ).

thf(289,plain,
    ( ( sK8_Xx = sK9_SY69 )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[275]) ).

thf(290,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( sK9_SY69 @ SV23 @ SV26 ) )
        = $false )
      | ( ( sK9_SY69 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[276]) ).

thf(291,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( sK10_SY86 @ SV23 @ SV26 ) )
        = $false )
      | ( ( sK9_SY69 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[276]) ).

thf(292,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( sK9_SY69 @ SV23 @ SV26 ) )
        = $false )
      | ( ( sK10_SY86 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[277]) ).

thf(293,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( ~ ( sK10_SY86 @ SV23 @ SV26 ) )
        = $false )
      | ( ( sK10_SY86 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[277]) ).

thf(294,plain,
    ( ( ( ! [SV34: a] :
            ( ( sK8_Xx @ SV34 )
            = ( sK10_SY86 @ SV34 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[278]) ).

thf(295,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[278]) ).

thf(296,plain,
    ( ( ( ! [SV35: a] :
            ( ( sK8_Xx @ SV35 )
            = ( sK10_SY86 @ SV35 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[279]) ).

thf(297,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[279]) ).

thf(298,plain,
    ( ( ( ! [SV36: a] :
            ( ( sK8_Xx @ sK28_SV31 @ SV36 )
            = ( sK10_SY86 @ sK28_SV31 @ SV36 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[280]) ).

thf(299,plain,
    ( ( ( ( sK8_Xx @ sK28_SV31 )
        = ( sK10_SY86 @ sK28_SV31 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[280]) ).

thf(300,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[281]) ).

thf(301,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[282]) ).

thf(302,plain,
    ( ( ( ( sK8_Xx @ sK29_SV32 )
        = ( sK10_SY86 @ sK29_SV32 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[283]) ).

thf(303,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK8_Xx @ SX0 @ SX1 )
            | ( sK8_Xx @ SX1 @ SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[287]) ).

thf(304,plain,
    ( ( ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ( sK8_Xx @ SX0 @ SX1 )
            | ~ ( sK8_Xx @ SX1 @ SX2 )
            | ( sK8_Xx @ SX0 @ SX2 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[287]) ).

thf(305,plain,
    ! [SV37: a] :
      ( ( ( sK8_Xx @ SV37 )
        = ( sK9_SY69 @ SV37 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[288]) ).

thf(306,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK9_SY69 @ SV23 @ SV26 )
        = $true )
      | ( ( sK9_SY69 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[290]) ).

thf(307,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK10_SY86 @ SV23 @ SV26 )
        = $true )
      | ( ( sK9_SY69 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[291]) ).

thf(308,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK9_SY69 @ SV23 @ SV26 )
        = $true )
      | ( ( sK10_SY86 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[292]) ).

thf(309,plain,
    ! [SV26: a,SV23: a] :
      ( ( ( sK10_SY86 @ SV23 @ SV26 )
        = $true )
      | ( ( sK10_SY86 @ SV23 @ SV26 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[293]) ).

thf(310,plain,
    ( ( ( ( sK8_Xx @ sK30_SV34 )
        = ( sK10_SY86 @ sK30_SV34 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[294]) ).

thf(311,plain,
    ( ( ( ( sK8_Xx @ sK31_SV35 )
        = ( sK10_SY86 @ sK31_SV35 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[296]) ).

thf(312,plain,
    ( ( ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
        = ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[298]) ).

thf(313,plain,
    ( ( ( ! [SV38: a] :
            ( ( sK8_Xx @ SV38 )
            = ( sK10_SY86 @ SV38 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[300]) ).

thf(314,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[300]) ).

thf(315,plain,
    ( ( ( ! [SV39: a] :
            ( ( sK8_Xx @ SV39 )
            = ( sK10_SY86 @ SV39 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[301]) ).

thf(316,plain,
    ( ( ( sK8_Xx = sK10_SY86 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[301]) ).

thf(317,plain,
    ( ( ( ! [SV40: a] :
            ( ( sK8_Xx @ sK29_SV32 @ SV40 )
            = ( sK10_SY86 @ sK29_SV32 @ SV40 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[302]) ).

thf(318,plain,
    ( ( ( ( sK8_Xx @ sK29_SV32 )
        = ( sK10_SY86 @ sK29_SV32 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[302]) ).

thf(319,plain,
    ( ( ! [SX0: a,SX1: a] :
          ( ~ ( sK8_Xx @ SX0 @ SX1 )
          | ( sK8_Xx @ SX1 @ SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[303]) ).

thf(320,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a] :
          ( ~ ( sK8_Xx @ SX0 @ SX1 )
          | ~ ( sK8_Xx @ SX1 @ SX2 )
          | ( sK8_Xx @ SX0 @ SX2 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[304]) ).

thf(321,plain,
    ! [SV37: a] :
      ( ( ! [SV41: a] :
            ( ( sK8_Xx @ SV37 @ SV41 )
            = ( sK9_SY69 @ SV37 @ SV41 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[305]) ).

thf(322,plain,
    ! [SV37: a] :
      ( ( ( sK8_Xx @ SV37 )
        = ( sK9_SY69 @ SV37 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[305]) ).

thf(323,plain,
    ( ( ( ! [SV42: a] :
            ( ( sK8_Xx @ sK30_SV34 @ SV42 )
            = ( sK10_SY86 @ sK30_SV34 @ SV42 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[310]) ).

thf(324,plain,
    ( ( ( ( sK8_Xx @ sK30_SV34 )
        = ( sK10_SY86 @ sK30_SV34 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[310]) ).

thf(325,plain,
    ( ( ( ! [SV43: a] :
            ( ( sK8_Xx @ sK31_SV35 @ SV43 )
            = ( sK10_SY86 @ sK31_SV35 @ SV43 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[311]) ).

thf(326,plain,
    ( ( ( ( sK8_Xx @ sK31_SV35 )
        = ( sK10_SY86 @ sK31_SV35 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[311]) ).

thf(327,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
            | ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
        | ~ ( ~ ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
            | ~ ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[312]) ).

thf(328,plain,
    ( ( ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
        = ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[312]) ).

thf(329,plain,
    ( ( ( ( sK8_Xx @ sK33_SV38 )
        = ( sK10_SY86 @ sK33_SV38 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[313]) ).

thf(330,plain,
    ( ( ( ( sK8_Xx @ sK34_SV39 )
        = ( sK10_SY86 @ sK34_SV39 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[315]) ).

thf(331,plain,
    ( ( ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
        = ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[317]) ).

thf(332,plain,
    ! [SV44: a] :
      ( ( ! [SY129: a] :
            ( ~ ( sK8_Xx @ SV44 @ SY129 )
            | ( sK8_Xx @ SY129 @ SV44 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[319]) ).

thf(333,plain,
    ! [SV45: a] :
      ( ( ! [SY130: a,SY131: a] :
            ( ~ ( sK8_Xx @ SV45 @ SY130 )
            | ~ ( sK8_Xx @ SY130 @ SY131 )
            | ( sK8_Xx @ SV45 @ SY131 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[320]) ).

thf(334,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK8_Xx @ SV37 @ SV46 )
        = ( sK9_SY69 @ SV37 @ SV46 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[321]) ).

thf(335,plain,
    ( ( ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
        = ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[323]) ).

thf(336,plain,
    ( ( ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
        = ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[325]) ).

thf(337,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
            | ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[327]) ).

thf(338,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
            | ~ ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[327]) ).

thf(339,plain,
    ( ( ( ! [SV47: a] :
            ( ( sK8_Xx @ sK33_SV38 @ SV47 )
            = ( sK10_SY86 @ sK33_SV38 @ SV47 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[329]) ).

thf(340,plain,
    ( ( ( ( sK8_Xx @ sK33_SV38 )
        = ( sK10_SY86 @ sK33_SV38 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[329]) ).

thf(341,plain,
    ( ( ( ! [SV48: a] :
            ( ( sK8_Xx @ sK34_SV39 @ SV48 )
            = ( sK10_SY86 @ sK34_SV39 @ SV48 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[330]) ).

thf(342,plain,
    ( ( ( ( sK8_Xx @ sK34_SV39 )
        = ( sK10_SY86 @ sK34_SV39 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[330]) ).

thf(343,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
            | ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
        | ~ ( ~ ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
            | ~ ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[331]) ).

thf(344,plain,
    ( ( ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
        = ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[331]) ).

thf(345,plain,
    ! [SV49: a,SV44: a] :
      ( ( ~ ( sK8_Xx @ SV44 @ SV49 )
        | ( sK8_Xx @ SV49 @ SV44 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[332]) ).

thf(346,plain,
    ! [SV50: a,SV45: a] :
      ( ( ! [SY132: a] :
            ( ~ ( sK8_Xx @ SV45 @ SV50 )
            | ~ ( sK8_Xx @ SV50 @ SY132 )
            | ( sK8_Xx @ SV45 @ SY132 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[333]) ).

thf(347,plain,
    ! [SV46: a,SV37: a] :
      ( ( ~ ( ( sK8_Xx @ SV37 @ SV46 )
            | ( sK9_SY69 @ SV37 @ SV46 ) )
        | ~ ( ~ ( sK8_Xx @ SV37 @ SV46 )
            | ~ ( sK9_SY69 @ SV37 @ SV46 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[334]) ).

thf(348,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK8_Xx @ SV37 @ SV46 )
        = ( sK9_SY69 @ SV37 @ SV46 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[334]) ).

thf(349,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
            | ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
        | ~ ( ~ ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
            | ~ ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[335]) ).

thf(350,plain,
    ( ( ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
        = ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[335]) ).

thf(351,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
            | ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
        | ~ ( ~ ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
            | ~ ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[336]) ).

thf(352,plain,
    ( ( ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
        = ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[336]) ).

thf(353,plain,
    ( ( ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
        | ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[337]) ).

thf(354,plain,
    ( ( ( ~ ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
        | ~ ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[338]) ).

thf(355,plain,
    ( ( ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
        = ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[339]) ).

thf(356,plain,
    ( ( ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
        = ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[341]) ).

thf(357,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
            | ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[343]) ).

thf(358,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
            | ~ ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[343]) ).

thf(359,plain,
    ! [SV49: a,SV44: a] :
      ( ( ( ~ ( sK8_Xx @ SV44 @ SV49 ) )
        = $true )
      | ( ( sK8_Xx @ SV49 @ SV44 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[345]) ).

thf(360,plain,
    ! [SV51: a,SV50: a,SV45: a] :
      ( ( ~ ( sK8_Xx @ SV45 @ SV50 )
        | ~ ( sK8_Xx @ SV50 @ SV51 )
        | ( sK8_Xx @ SV45 @ SV51 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[346]) ).

thf(361,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( ( sK8_Xx @ SV37 @ SV46 )
              | ( sK9_SY69 @ SV37 @ SV46 ) ) )
        = $true )
      | ( ( ~ ( ~ ( sK8_Xx @ SV37 @ SV46 )
              | ~ ( sK9_SY69 @ SV37 @ SV46 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[347]) ).

thf(362,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
            | ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[349]) ).

thf(363,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
            | ~ ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[349]) ).

thf(364,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
            | ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[351]) ).

thf(365,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
            | ~ ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[351]) ).

thf(366,plain,
    ( ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
      = $true )
    | ( ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[353]) ).

thf(367,plain,
    ( ( ( ~ ( sK8_Xx @ sK28_SV31 @ sK32_SV36 ) )
      = $true )
    | ( ( ~ ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[354]) ).

thf(368,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
            | ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
        | ~ ( ~ ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
            | ~ ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[355]) ).

thf(369,plain,
    ( ( ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
        = ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[355]) ).

thf(370,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
            | ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
        | ~ ( ~ ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
            | ~ ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[356]) ).

thf(371,plain,
    ( ( ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
        = ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[356]) ).

thf(372,plain,
    ( ( ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
        | ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[357]) ).

thf(373,plain,
    ( ( ( ~ ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
        | ~ ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[358]) ).

thf(374,plain,
    ! [SV49: a,SV44: a] :
      ( ( ( sK8_Xx @ SV44 @ SV49 )
        = $false )
      | ( ( sK8_Xx @ SV49 @ SV44 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[359]) ).

thf(375,plain,
    ! [SV51: a,SV50: a,SV45: a] :
      ( ( ( ~ ( sK8_Xx @ SV45 @ SV50 )
          | ~ ( sK8_Xx @ SV50 @ SV51 ) )
        = $true )
      | ( ( sK8_Xx @ SV45 @ SV51 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[360]) ).

thf(376,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ( sK8_Xx @ SV37 @ SV46 )
          | ( sK9_SY69 @ SV37 @ SV46 ) )
        = $false )
      | ( ( ~ ( ~ ( sK8_Xx @ SV37 @ SV46 )
              | ~ ( sK9_SY69 @ SV37 @ SV46 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[361]) ).

thf(377,plain,
    ( ( ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
        | ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[362]) ).

thf(378,plain,
    ( ( ( ~ ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
        | ~ ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[363]) ).

thf(379,plain,
    ( ( ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
        | ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[364]) ).

thf(380,plain,
    ( ( ( ~ ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
        | ~ ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[365]) ).

thf(381,plain,
    ( ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
      = $false )
    | ( ( ~ ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[367]) ).

thf(382,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
            | ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[368]) ).

thf(383,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
            | ~ ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[368]) ).

thf(384,plain,
    ( ( ( ~ ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
            | ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[370]) ).

thf(385,plain,
    ( ( ( ~ ( ~ ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
            | ~ ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) ) )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[370]) ).

thf(386,plain,
    ( ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
      = $true )
    | ( ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[372]) ).

thf(387,plain,
    ( ( ( ~ ( sK8_Xx @ sK29_SV32 @ sK35_SV40 ) )
      = $true )
    | ( ( ~ ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[373]) ).

thf(388,plain,
    ! [SV51: a,SV50: a,SV45: a] :
      ( ( ( ~ ( sK8_Xx @ SV45 @ SV50 ) )
        = $true )
      | ( ( ~ ( sK8_Xx @ SV50 @ SV51 ) )
        = $true )
      | ( ( sK8_Xx @ SV45 @ SV51 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[375]) ).

thf(389,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK8_Xx @ SV37 @ SV46 )
        = $false )
      | ( ( ~ ( ~ ( sK8_Xx @ SV37 @ SV46 )
              | ~ ( sK9_SY69 @ SV37 @ SV46 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[376]) ).

thf(390,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK9_SY69 @ SV37 @ SV46 )
        = $false )
      | ( ( ~ ( ~ ( sK8_Xx @ SV37 @ SV46 )
              | ~ ( sK9_SY69 @ SV37 @ SV46 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[376]) ).

thf(391,plain,
    ( ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
      = $true )
    | ( ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[377]) ).

thf(392,plain,
    ( ( ( ~ ( sK8_Xx @ sK30_SV34 @ sK36_SV42 ) )
      = $true )
    | ( ( ~ ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[378]) ).

thf(393,plain,
    ( ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
      = $true )
    | ( ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[379]) ).

thf(394,plain,
    ( ( ( ~ ( sK8_Xx @ sK31_SV35 @ sK37_SV43 ) )
      = $true )
    | ( ( ~ ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[380]) ).

thf(395,plain,
    ( ( ( sK10_SY86 @ sK28_SV31 @ sK32_SV36 )
      = $false )
    | ( ( sK8_Xx @ sK28_SV31 @ sK32_SV36 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[381]) ).

thf(396,plain,
    ( ( ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
        | ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[382]) ).

thf(397,plain,
    ( ( ( ~ ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
        | ~ ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[383]) ).

thf(398,plain,
    ( ( ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
        | ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[384]) ).

thf(399,plain,
    ( ( ( ~ ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
        | ~ ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[385]) ).

thf(400,plain,
    ( ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
      = $false )
    | ( ( ~ ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[387]) ).

thf(401,plain,
    ! [SV51: a,SV50: a,SV45: a] :
      ( ( ( sK8_Xx @ SV45 @ SV50 )
        = $false )
      | ( ( ~ ( sK8_Xx @ SV50 @ SV51 ) )
        = $true )
      | ( ( sK8_Xx @ SV45 @ SV51 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[388]) ).

thf(402,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( sK8_Xx @ SV37 @ SV46 )
          | ~ ( sK9_SY69 @ SV37 @ SV46 ) )
        = $false )
      | ( ( sK8_Xx @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[389]) ).

thf(403,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( sK8_Xx @ SV37 @ SV46 )
          | ~ ( sK9_SY69 @ SV37 @ SV46 ) )
        = $false )
      | ( ( sK9_SY69 @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[390]) ).

thf(404,plain,
    ( ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
      = $false )
    | ( ( ~ ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[392]) ).

thf(405,plain,
    ( ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
      = $false )
    | ( ( ~ ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 ) )
      = $true )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[394]) ).

thf(406,plain,
    ( ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
      = $true )
    | ( ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[396]) ).

thf(407,plain,
    ( ( ( ~ ( sK8_Xx @ sK33_SV38 @ sK38_SV47 ) )
      = $true )
    | ( ( ~ ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[397]) ).

thf(408,plain,
    ( ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
      = $true )
    | ( ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[398]) ).

thf(409,plain,
    ( ( ( ~ ( sK8_Xx @ sK34_SV39 @ sK39_SV48 ) )
      = $true )
    | ( ( ~ ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[399]) ).

thf(410,plain,
    ( ( ( sK10_SY86 @ sK29_SV32 @ sK35_SV40 )
      = $false )
    | ( ( sK8_Xx @ sK29_SV32 @ sK35_SV40 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK13_SY119 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[400]) ).

thf(411,plain,
    ! [SV45: a,SV51: a,SV50: a] :
      ( ( ( sK8_Xx @ SV50 @ SV51 )
        = $false )
      | ( ( sK8_Xx @ SV45 @ SV50 )
        = $false )
      | ( ( sK8_Xx @ SV45 @ SV51 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[401]) ).

thf(412,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( sK8_Xx @ SV37 @ SV46 ) )
        = $false )
      | ( ( sK8_Xx @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[402]) ).

thf(413,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( sK9_SY69 @ SV37 @ SV46 ) )
        = $false )
      | ( ( sK8_Xx @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[402]) ).

thf(414,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( sK8_Xx @ SV37 @ SV46 ) )
        = $false )
      | ( ( sK9_SY69 @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[403]) ).

thf(415,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( ~ ( sK9_SY69 @ SV37 @ SV46 ) )
        = $false )
      | ( ( sK9_SY69 @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[403]) ).

thf(416,plain,
    ( ( ( sK10_SY86 @ sK30_SV34 @ sK36_SV42 )
      = $false )
    | ( ( sK8_Xx @ sK30_SV34 @ sK36_SV42 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[404]) ).

thf(417,plain,
    ( ( ( sK10_SY86 @ sK31_SV35 @ sK37_SV43 )
      = $false )
    | ( ( sK8_Xx @ sK31_SV35 @ sK37_SV43 )
      = $false )
    | ( ( sK8_Xx @ sK14_SY81 @ sK15_SY120 )
      = $true )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[405]) ).

thf(418,plain,
    ( ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
      = $false )
    | ( ( ~ ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[407]) ).

thf(419,plain,
    ( ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
      = $false )
    | ( ( ~ ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 ) )
      = $true )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[409]) ).

thf(420,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK8_Xx @ SV37 @ SV46 )
        = $true )
      | ( ( sK8_Xx @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[412]) ).

thf(421,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK9_SY69 @ SV37 @ SV46 )
        = $true )
      | ( ( sK8_Xx @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[413]) ).

thf(422,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK8_Xx @ SV37 @ SV46 )
        = $true )
      | ( ( sK9_SY69 @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[414]) ).

thf(423,plain,
    ! [SV46: a,SV37: a] :
      ( ( ( sK9_SY69 @ SV37 @ SV46 )
        = $true )
      | ( ( sK9_SY69 @ SV37 @ SV46 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[415]) ).

thf(424,plain,
    ( ( ( sK10_SY86 @ sK33_SV38 @ sK38_SV47 )
      = $false )
    | ( ( sK8_Xx @ sK33_SV38 @ sK38_SV47 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK11_SY83 @ sK12_SY117 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[418]) ).

thf(425,plain,
    ( ( ( sK10_SY86 @ sK34_SV39 @ sK39_SV48 )
      = $false )
    | ( ( sK8_Xx @ sK34_SV39 @ sK39_SV48 )
      = $false )
    | ( ( sK8_Xx @ sK15_SY120 @ sK14_SY81 )
      = $false )
    | ( ( sK8_Xx @ sK12_SY117 @ sK13_SY119 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[419]) ).

thf(426,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[213,425,424,423,422,421,420,417,416,411,410,408,406,395,393,391,386,374,371,369,366,352,350,348,344,342,340,328,326,324,322,318,316,314,309,308,307,306,299,297,295,289,286,285,284,268,237,224]) ).

thf(427,plain,
    ( ( ~ $true )
    = $true ),
    inference(copy,[status(thm)],[12]) ).

thf(428,plain,
    $true = $false,
    inference(extcnf_not_pos,[status(thm)],[427]) ).

thf(429,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[428]) ).

thf(430,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[429,195,426]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SEV040^5 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.34  % Computer : n019.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Mon Jun 27 18:58:24 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.36  
% 0.12/0.36   No.of.Axioms: 0
% 0.12/0.36  
% 0.12/0.36   Length.of.Defs: 0
% 0.12/0.36  
% 0.12/0.36   Contains.Choice.Funs: false
% 0.12/0.37  (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:2,loop_count:0,foatp_calls:0,translation:fof_full)..............
% 0.19/0.58  
% 0.19/0.58  ********************************
% 0.19/0.58  *   All subproblems solved!    *
% 0.19/0.58  ********************************
% 0.19/0.58  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:429,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.46/0.67  
% 0.46/0.67  %**** Beginning of derivation protocol ****
% 0.46/0.67  % SZS output start CNFRefutation
% See solution above
% 0.46/0.68  
% 0.46/0.68  %**** End of derivation protocol ****
% 0.46/0.68  %**** no. of clauses in derivation: 430 ****
% 0.46/0.68  %**** clause counter: 429 ****
% 0.46/0.68  
% 0.46/0.68  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:429,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------