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LEO-II---2.3.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : SYO246^5 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n007.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 11:07:55 AM UTC 2026

% Result   : Theorem 0.67s 0.31s
% Output   : CNFRefutation 0.67s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   37
%            Number of leaves      :    1
% Syntax   : Number of formulae    :  133 (  36 unt;   0 typ;   0 def)
%            Number of atoms       :  947 ( 313 equ;   0 cnn)
%            Maximal formula atoms :    4 (   7 avg)
%            Number of connectives : 2099 ( 692   ~; 392   |;  18   &; 955   @)
%                                         (   0 <=>;  42  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :  956 ( 956   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   16 (  13 usr;   3 con; 0-4 aty)
%            Number of variables   :  437 (  22   ^; 381   !;  34   ?; 437   :)

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

thf(tp_sK10_SY42,type,
    sK10_SY42: ( ( ( a > $o ) > $o ) > a > $o ) > ( a > $o ) > $o ).

thf(tp_sK11_SY35,type,
    sK11_SY35: ( ( a > $o ) > $o ) > ( ( a > $o ) > $o ) > a > $o ).

thf(tp_sK12_SY35,type,
    sK12_SY35: ( ( a > $o ) > $o ) > ( ( a > $o ) > $o ) > a > $o ).

thf(tp_sK13_SY45,type,
    sK13_SY45: ( a > $o ) > ( ( ( a > $o ) > $o ) > a > $o ) > ( a > $o ) > $o ).

thf(tp_sK1_SX0,type,
    sK1_SX0: ( ( a > $o ) > $o ) > $o ).

thf(tp_sK2_SY15,type,
    sK2_SY15: ( ( ( a > $o ) > $o ) > $o ) > ( a > $o ) > $o ).

thf(tp_sK3_SV2,type,
    sK3_SV2: a ).

thf(tp_sK4_SY17,type,
    sK4_SY17: ( ( ( a > $o ) > $o ) > $o ) > ( ( a > $o ) > $o ) > a > $o ).

thf(tp_sK5_SY19,type,
    sK5_SY19: ( a > $o ) > $o ).

thf(tp_sK6_SY17,type,
    sK6_SY17: ( a > $o ) > ( ( ( a > $o ) > $o ) > $o ) > ( ( a > $o ) > $o ) > a > $o ).

thf(tp_sK7_SY33,type,
    sK7_SY33: ( a > $o ) > $o ).

thf(tp_sK8_SY37,type,
    sK8_SY37: ( ( a > $o ) > $o ) > a > $o ).

thf(tp_sK9_SY39,type,
    sK9_SY39: ( ( a > $o ) > $o ) > a > $o ).

thf(1,conjecture,
    ( ! [Xs: ( ( a > $o ) > $o ) > $o] :
        ( ! [X: ( a > $o ) > $o] :
            ( ( Xs @ X )
           => ? [Xt: a > $o] : ( X @ Xt ) )
       => ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
          ! [X: ( a > $o ) > $o] :
            ( ( Xs @ X )
           => ( X @ ( Xf @ X ) ) ) )
   => ! [A: ( ( a > $o ) > $o ) > $o] :
        ( ( ? [X: ( a > $o ) > $o] : ( A @ X )
          & ! [X: ( a > $o ) > $o] :
              ( ( A @ X )
             => ? [Xu: a > $o] : ( X @ Xu ) ) )
       => ( ( ^ [Xx: a] :
              ! [Xa: ( a > $o ) > $o] :
                ( ( A @ Xa )
               => ? [Xb: a > $o] :
                    ( ( Xa @ Xb )
                    & ( Xb @ Xx ) ) ) )
          = ( ^ [Xx: a] :
              ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
              ! [Xa: ( a > $o ) > $o] :
                ( ( A @ Xa )
               => ( ( Xa @ ( Xf @ Xa ) )
                  & ( Xf @ Xa @ Xx ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cTHM535) ).

thf(2,negated_conjecture,
    ( ( ! [Xs: ( ( a > $o ) > $o ) > $o] :
          ( ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ? [Xt: a > $o] : ( X @ Xt ) )
         => ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
            ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ( X @ ( Xf @ X ) ) ) )
     => ! [A: ( ( a > $o ) > $o ) > $o] :
          ( ( ? [X: ( a > $o ) > $o] : ( A @ X )
            & ! [X: ( a > $o ) > $o] :
                ( ( A @ X )
               => ? [Xu: a > $o] : ( X @ Xu ) ) )
         => ( ( ^ [Xx: a] :
                ! [Xa: ( a > $o ) > $o] :
                  ( ( A @ Xa )
                 => ? [Xb: a > $o] :
                      ( ( Xa @ Xb )
                      & ( Xb @ Xx ) ) ) )
            = ( ^ [Xx: a] :
                ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
                ! [Xa: ( a > $o ) > $o] :
                  ( ( A @ Xa )
                 => ( ( Xa @ ( Xf @ Xa ) )
                    & ( Xf @ Xa @ Xx ) ) ) ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ! [Xs: ( ( a > $o ) > $o ) > $o] :
          ( ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ? [Xt: a > $o] : ( X @ Xt ) )
         => ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
            ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ( X @ ( Xf @ X ) ) ) )
     => ! [A: ( ( a > $o ) > $o ) > $o] :
          ( ( ? [X: ( a > $o ) > $o] : ( A @ X )
            & ! [X: ( a > $o ) > $o] :
                ( ( A @ X )
               => ? [Xu: a > $o] : ( X @ Xu ) ) )
         => ( ( ^ [Xx: a] :
                ! [Xa: ( a > $o ) > $o] :
                  ( ( A @ Xa )
                 => ? [Xb: a > $o] :
                      ( ( Xa @ Xb )
                      & ( Xb @ Xx ) ) ) )
            = ( ^ [Xx: a] :
                ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
                ! [Xa: ( a > $o ) > $o] :
                  ( ( A @ Xa )
                 => ( ( Xa @ ( Xf @ Xa ) )
                    & ( Xf @ Xa @ Xx ) ) ) ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(4,plain,
    ( ( ! [Xs: ( ( a > $o ) > $o ) > $o] :
          ( ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ? [Xt: a > $o] : ( X @ Xt ) )
         => ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
            ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ( X @ ( Xf @ X ) ) ) ) )
    = $true ),
    inference(standard_cnf,[status(thm)],[3]) ).

thf(5,plain,
    ( ( ! [A: ( ( a > $o ) > $o ) > $o] :
          ( ( ? [X: ( a > $o ) > $o] : ( A @ X )
            & ! [X: ( a > $o ) > $o] :
                ( ( A @ X )
               => ? [Xu: a > $o] : ( X @ Xu ) ) )
         => ( ( ^ [Xx: a] :
                ! [Xa: ( a > $o ) > $o] :
                  ( ( A @ Xa )
                 => ? [Xb: a > $o] :
                      ( ( Xa @ Xb )
                      & ( Xb @ Xx ) ) ) )
            = ( ^ [Xx: a] :
                ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
                ! [Xa: ( a > $o ) > $o] :
                  ( ( A @ Xa )
                 => ( ( Xa @ ( Xf @ Xa ) )
                    & ( Xf @ Xa @ Xx ) ) ) ) ) ) )
    = $false ),
    inference(standard_cnf,[status(thm)],[3]) ).

thf(6,plain,
    ( ( ~ ! [A: ( ( a > $o ) > $o ) > $o] :
            ( ( ? [X: ( a > $o ) > $o] : ( A @ X )
              & ! [X: ( a > $o ) > $o] :
                  ( ( A @ X )
                 => ? [Xu: a > $o] : ( X @ Xu ) ) )
           => ( ( ^ [Xx: a] :
                  ! [Xa: ( a > $o ) > $o] :
                    ( ( A @ Xa )
                   => ? [Xb: a > $o] :
                        ( ( Xa @ Xb )
                        & ( Xb @ Xx ) ) ) )
              = ( ^ [Xx: a] :
                  ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
                  ! [Xa: ( a > $o ) > $o] :
                    ( ( A @ Xa )
                   => ( ( Xa @ ( Xf @ Xa ) )
                      & ( Xf @ Xa @ Xx ) ) ) ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[5]) ).

thf(7,plain,
    ( ( ! [Xs: ( ( a > $o ) > $o ) > $o] :
          ( ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ? [Xt: a > $o] : ( X @ Xt ) )
         => ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
            ! [X: ( a > $o ) > $o] :
              ( ( Xs @ X )
             => ( X @ ( Xf @ X ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[4]) ).

thf(8,plain,
    ( ( ~ ! [A: ( ( a > $o ) > $o ) > $o] :
            ( ( ? [X: ( a > $o ) > $o] : ( A @ X )
              & ! [X: ( a > $o ) > $o] :
                  ( ( A @ X )
                 => ? [Xu: a > $o] : ( X @ Xu ) ) )
           => ( ( ^ [Xx: a] :
                  ! [Xa: ( a > $o ) > $o] :
                    ( ( A @ Xa )
                   => ? [Xb: a > $o] :
                        ( ( Xa @ Xb )
                        & ( Xb @ Xx ) ) ) )
              = ( ^ [Xx: a] :
                  ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
                  ! [Xa: ( a > $o ) > $o] :
                    ( ( A @ Xa )
                   => ( ( Xa @ ( Xf @ Xa ) )
                      & ( Xf @ Xa @ Xx ) ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[6]) ).

thf(9,plain,
    ( ( ~ ! [SX0: ( ( a > $o ) > $o ) > $o] :
            ( ~ ~ ( ~ ~ ! [SX1: ( a > $o ) > $o] :
                          ~ ( SX0 @ SX1 )
                  | ~ ! [SX1: ( a > $o ) > $o] :
                        ( ~ ( SX0 @ SX1 )
                        | ~ ! [SX2: a > $o] :
                              ~ ( SX1 @ SX2 ) ) )
            | ( ( ^ [SX1: a] :
                  ! [SX2: ( a > $o ) > $o] :
                    ( ~ ( SX0 @ SX2 )
                    | ~ ! [SX3: a > $o] :
                          ~ ~ ( ~ ( SX2 @ SX3 )
                              | ~ ( SX3 @ SX1 ) ) ) )
              = ( ^ [SX1: a] :
                    ~ ! [SX2: ( ( a > $o ) > $o ) > a > $o] :
                        ~ ! [SX3: ( a > $o ) > $o] :
                            ( ~ ( SX0 @ SX3 )
                            | ~ ( ~ ( SX3 @ ( SX2 @ SX3 ) )
                                | ~ ( SX2 @ SX3 @ SX1 ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(10,plain,
    ( ( ! [SX0: ( ( a > $o ) > $o ) > $o] :
          ( ~ ! [SX1: ( a > $o ) > $o] :
                ( ~ ( SX0 @ SX1 )
                | ~ ! [SX2: a > $o] :
                      ~ ( SX1 @ SX2 ) )
          | ~ ! [SX1: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SX2: ( a > $o ) > $o] :
                    ( ~ ( SX0 @ SX2 )
                    | ( SX2 @ ( SX1 @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(11,plain,
    ( ( ! [SX0: ( ( a > $o ) > $o ) > $o] :
          ( ~ ~ ( ~ ~ ! [SX1: ( a > $o ) > $o] :
                        ~ ( SX0 @ SX1 )
                | ~ ! [SX1: ( a > $o ) > $o] :
                      ( ~ ( SX0 @ SX1 )
                      | ~ ! [SX2: a > $o] :
                            ~ ( SX1 @ SX2 ) ) )
          | ( ( ^ [SX1: a] :
                ! [SX2: ( a > $o ) > $o] :
                  ( ~ ( SX0 @ SX2 )
                  | ~ ! [SX3: a > $o] :
                        ~ ~ ( ~ ( SX2 @ SX3 )
                            | ~ ( SX3 @ SX1 ) ) ) )
            = ( ^ [SX1: a] :
                  ~ ! [SX2: ( ( a > $o ) > $o ) > a > $o] :
                      ~ ! [SX3: ( a > $o ) > $o] :
                          ( ~ ( SX0 @ SX3 )
                          | ~ ( ~ ( SX3 @ ( SX2 @ SX3 ) )
                              | ~ ( SX2 @ SX3 @ SX1 ) ) ) ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[9]) ).

thf(12,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ~ ! [SY15: ( a > $o ) > $o] :
              ( ~ ( SV1 @ SY15 )
              | ~ ! [SX2: a > $o] :
                    ~ ( SY15 @ SX2 ) )
        | ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY18: ( a > $o ) > $o] :
                  ( ~ ( SV1 @ SY18 )
                  | ( SY18 @ ( SY17 @ SY18 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[10]) ).

thf(13,plain,
    ( ( ~ ~ ( ~ ~ ! [SY19: ( a > $o ) > $o] :
                    ~ ( sK1_SX0 @ SY19 )
            | ~ ! [SY20: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY20 )
                  | ~ ! [SX2: a > $o] :
                        ~ ( SY20 @ SX2 ) ) )
      | ( ( ^ [SY22: a] :
            ! [SY23: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY23 )
              | ~ ! [SX3: a > $o] :
                    ~ ~ ( ~ ( SY23 @ SX3 )
                        | ~ ( SX3 @ SY22 ) ) ) )
        = ( ^ [SY25: a] :
              ~ ! [SY26: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY27: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY27 )
                      | ~ ( ~ ( SY27 @ ( SY26 @ SY27 ) )
                          | ~ ( SY26 @ SY27 @ SY25 ) ) ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[11]) ).

thf(14,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ! [SY15: ( a > $o ) > $o] :
                ( ~ ( SV1 @ SY15 )
                | ~ ! [SX2: a > $o] :
                      ~ ( SY15 @ SX2 ) ) )
        = $true )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[12]) ).

thf(15,plain,
    ( ( ~ ~ ( ~ ~ ! [SY19: ( a > $o ) > $o] :
                    ~ ( sK1_SX0 @ SY19 )
            | ~ ! [SY20: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY20 )
                  | ~ ! [SX2: a > $o] :
                        ~ ( SY20 @ SX2 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[13]) ).

thf(16,plain,
    ( ( ( ^ [SY22: a] :
          ! [SY23: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY23 )
            | ~ ! [SX3: a > $o] :
                  ~ ~ ( ~ ( SY23 @ SX3 )
                      | ~ ( SX3 @ SY22 ) ) ) )
      = ( ^ [SY25: a] :
            ~ ! [SY26: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY27: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY27 )
                    | ~ ( ~ ( SY27 @ ( SY26 @ SY27 ) )
                        | ~ ( SY26 @ SY27 @ SY25 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[13]) ).

thf(17,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ! [SY15: ( a > $o ) > $o] :
              ( ~ ( SV1 @ SY15 )
              | ~ ! [SX2: a > $o] :
                    ~ ( SY15 @ SX2 ) ) )
        = $false )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[14]) ).

thf(18,plain,
    ( ( ~ ( ~ ~ ! [SY19: ( a > $o ) > $o] :
                  ~ ( sK1_SX0 @ SY19 )
          | ~ ! [SY20: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY20 )
                | ~ ! [SX2: a > $o] :
                      ~ ( SY20 @ SX2 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[15]) ).

thf(19,plain,
    ( ( ! [SV2: a] :
          ( ( ! [SY28: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY28 )
                | ~ ! [SY29: a > $o] :
                      ~ ~ ( ~ ( SY28 @ SY29 )
                          | ~ ( SY29 @ SV2 ) ) ) )
          = ( ~ ! [SY30: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY31: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY31 )
                      | ~ ( ~ ( SY31 @ ( SY30 @ SY31 ) )
                          | ~ ( SY30 @ SY31 @ SV2 ) ) ) ) ) )
    = $false ),
    inference(extcnf_equal_neg,[status(thm)],[16]) ).

thf(20,plain,
    ( ( ( ^ [SY22: a] :
          ! [SY23: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY23 )
            | ~ ! [SX3: a > $o] :
                  ~ ~ ( ~ ( SY23 @ SX3 )
                      | ~ ( SX3 @ SY22 ) ) ) )
      = ( ^ [SY25: a] :
            ~ ! [SY26: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY27: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY27 )
                    | ~ ( ~ ( SY27 @ ( SY26 @ SY27 ) )
                        | ~ ( SY26 @ SY27 @ SY25 ) ) ) ) )
    = $false ),
    inference(extcnf_equal_neg,[status(thm)],[16]) ).

thf(21,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( SV1 @ ( sK2_SY15 @ SV1 ) )
          | ~ ! [SY32: a > $o] :
                ~ ( sK2_SY15 @ SV1 @ SY32 ) )
        = $false )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[17]) ).

thf(22,plain,
    ( ( ~ ~ ! [SY19: ( a > $o ) > $o] :
              ~ ( sK1_SX0 @ SY19 )
      | ~ ! [SY20: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY20 )
            | ~ ! [SX2: a > $o] :
                  ~ ( SY20 @ SX2 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[18]) ).

thf(23,plain,
    ( ( ( ! [SY33: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY33 )
            | ~ ! [SY34: a > $o] :
                  ~ ~ ( ~ ( SY33 @ SY34 )
                      | ~ ( SY34 @ sK3_SV2 ) ) ) )
      = ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[19]) ).

thf(24,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( SV1 @ ( sK2_SY15 @ SV1 ) ) )
        = $false )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(25,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ! [SY32: a > $o] :
                ~ ( sK2_SY15 @ SV1 @ SY32 ) )
        = $false )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(26,plain,
    ( ( ~ ~ ! [SY19: ( a > $o ) > $o] :
              ~ ( sK1_SX0 @ SY19 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[22]) ).

thf(27,plain,
    ( ( ~ ! [SY20: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY20 )
            | ~ ! [SX2: a > $o] :
                  ~ ( SY20 @ SX2 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[22]) ).

thf(28,plain,
    ( ( ~ ( ! [SY33: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY33 )
              | ~ ! [SY34: a > $o] :
                    ~ ~ ( ~ ( SY33 @ SY34 )
                        | ~ ( SY34 @ sK3_SV2 ) ) )
          | ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      | ~ ( ~ ! [SY33: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY33 )
                | ~ ! [SY34: a > $o] :
                      ~ ~ ( ~ ( SY33 @ SY34 )
                          | ~ ( SY34 @ sK3_SV2 ) ) )
          | ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) ) )
    = $false ),
    inference(extcnf_equal_neg,[status(thm)],[23]) ).

thf(29,plain,
    ( ( ( ! [SY33: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY33 )
            | ~ ! [SY34: a > $o] :
                  ~ ~ ( ~ ( SY33 @ SY34 )
                      | ~ ( SY34 @ sK3_SV2 ) ) ) )
      = ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) ) )
    = $false ),
    inference(extcnf_equal_neg,[status(thm)],[23]) ).

thf(30,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[24]) ).

thf(31,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ! [SY32: a > $o] :
              ~ ( sK2_SY15 @ SV1 @ SY32 ) )
        = $true )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[25]) ).

thf(32,plain,
    ( ( ~ ! [SY19: ( a > $o ) > $o] :
            ~ ( sK1_SX0 @ SY19 ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[26]) ).

thf(33,plain,
    ( ( ! [SY20: ( a > $o ) > $o] :
          ( ~ ( sK1_SX0 @ SY20 )
          | ~ ! [SX2: a > $o] :
                ~ ( SY20 @ SX2 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[27]) ).

thf(34,plain,
    ( ( ~ ( ! [SY33: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY33 )
              | ~ ! [SY34: a > $o] :
                    ~ ~ ( ~ ( SY33 @ SY34 )
                        | ~ ( SY34 @ sK3_SV2 ) ) )
          | ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[28]) ).

thf(35,plain,
    ( ( ~ ( ~ ! [SY33: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY33 )
                | ~ ! [SY34: a > $o] :
                      ~ ~ ( ~ ( SY33 @ SY34 )
                          | ~ ( SY34 @ sK3_SV2 ) ) )
          | ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[28]) ).

thf(36,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY18: ( a > $o ) > $o] :
                  ( ~ ( SV1 @ SY18 )
                  | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[30]) ).

thf(37,plain,
    ! [SV3: a > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( sK2_SY15 @ SV1 @ SV3 ) )
        = $true )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[31]) ).

thf(38,plain,
    ( ( ! [SY19: ( a > $o ) > $o] :
          ~ ( sK1_SX0 @ SY19 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[32]) ).

thf(39,plain,
    ! [SV4: ( a > $o ) > $o] :
      ( ( ~ ( sK1_SX0 @ SV4 )
        | ~ ! [SY37: a > $o] :
              ~ ( SV4 @ SY37 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[33]) ).

thf(40,plain,
    ( ( ! [SY33: ( a > $o ) > $o] :
          ( ~ ( sK1_SX0 @ SY33 )
          | ~ ! [SY34: a > $o] :
                ~ ~ ( ~ ( SY33 @ SY34 )
                    | ~ ( SY34 @ sK3_SV2 ) ) )
      | ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
            ~ ! [SY36: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY36 )
                | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                    | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[34]) ).

thf(41,plain,
    ( ( ~ ! [SY33: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY33 )
            | ~ ! [SY34: a > $o] :
                  ~ ~ ( ~ ( SY33 @ SY34 )
                      | ~ ( SY34 @ sK3_SV2 ) ) )
      | ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[35]) ).

thf(42,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ! [SY38: ( a > $o ) > $o] :
                ( ~ ( SV1 @ SY38 )
                | ( SY38 @ ( sK4_SY17 @ SV1 @ SY38 ) ) ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[36]) ).

thf(43,plain,
    ! [SV3: a > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false )
      | ( ( ~ ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY18: ( a > $o ) > $o] :
                    ( ~ ( SV1 @ SY18 )
                    | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[37]) ).

thf(44,plain,
    ( ( ~ ( sK1_SX0 @ sK5_SY19 ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[38]) ).

thf(45,plain,
    ! [SV4: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV4 ) )
        = $true )
      | ( ( ~ ! [SY37: a > $o] :
                ~ ( SV4 @ SY37 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[39]) ).

thf(46,plain,
    ( ( ( ! [SY33: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY33 )
            | ~ ! [SY34: a > $o] :
                  ~ ~ ( ~ ( SY33 @ SY34 )
                      | ~ ( SY34 @ sK3_SV2 ) ) ) )
      = $true )
    | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[40]) ).

thf(47,plain,
    ( ( ( ~ ! [SY33: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY33 )
              | ~ ! [SY34: a > $o] :
                    ~ ~ ( ~ ( SY33 @ SY34 )
                        | ~ ( SY34 @ sK3_SV2 ) ) ) )
      = $true )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[41]) ).

thf(48,plain,
    ! [SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ! [SY38: ( a > $o ) > $o] :
              ( ~ ( SV1 @ SY38 )
              | ( SY38 @ ( sK4_SY17 @ SV1 @ SY38 ) ) ) )
        = $true )
      | ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[42]) ).

thf(49,plain,
    ! [SV3: a > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ! [SY17: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY18: ( a > $o ) > $o] :
                  ( ~ ( SV1 @ SY18 )
                  | ( SY18 @ ( SY17 @ SY18 ) ) ) )
        = $false )
      | ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[43]) ).

thf(50,plain,
    ( ( sK1_SX0 @ sK5_SY19 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[44]) ).

thf(51,plain,
    ! [SV4: ( a > $o ) > $o] :
      ( ( ( sK1_SX0 @ SV4 )
        = $false )
      | ( ( ~ ! [SY37: a > $o] :
                ~ ( SV4 @ SY37 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[45]) ).

thf(52,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV5 )
          | ~ ! [SY39: a > $o] :
                ~ ~ ( ~ ( SV5 @ SY39 )
                    | ~ ( SY39 @ sK3_SV2 ) ) )
        = $true )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[46]) ).

thf(53,plain,
    ( ( ( ! [SY33: ( a > $o ) > $o] :
            ( ~ ( sK1_SX0 @ SY33 )
            | ~ ! [SY34: a > $o] :
                  ~ ~ ( ~ ( SY33 @ SY34 )
                      | ~ ( SY34 @ sK3_SV2 ) ) ) )
      = $false )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[47]) ).

thf(54,plain,
    ! [SV6: ( a > $o ) > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( SV1 @ SV6 )
          | ( SV6 @ ( sK4_SY17 @ SV1 @ SV6 ) ) )
        = $true )
      | ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[48]) ).

thf(55,plain,
    ! [SV3: a > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ! [SY40: ( a > $o ) > $o] :
                ( ~ ( SV1 @ SY40 )
                | ( SY40 @ ( sK6_SY17 @ SV3 @ SV1 @ SY40 ) ) ) )
        = $false )
      | ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[49]) ).

thf(56,plain,
    ! [SV4: ( a > $o ) > $o] :
      ( ( ( ! [SY37: a > $o] :
              ~ ( SV4 @ SY37 ) )
        = $false )
      | ( ( sK1_SX0 @ SV4 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[51]) ).

thf(57,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV5 ) )
        = $true )
      | ( ( ~ ! [SY39: a > $o] :
                ~ ~ ( ~ ( SV5 @ SY39 )
                    | ~ ( SY39 @ sK3_SV2 ) ) )
        = $true )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[52]) ).

thf(58,plain,
    ( ( ( ~ ( sK1_SX0 @ sK7_SY33 )
        | ~ ! [SY41: a > $o] :
              ~ ~ ( ~ ( sK7_SY33 @ SY41 )
                  | ~ ( SY41 @ sK3_SV2 ) ) )
      = $false )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[53]) ).

thf(59,plain,
    ! [SV6: ( a > $o ) > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( SV1 @ SV6 ) )
        = $true )
      | ( ( SV6 @ ( sK4_SY17 @ SV1 @ SV6 ) )
        = $true )
      | ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[54]) ).

thf(60,plain,
    ! [SV3: a > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ! [SY40: ( a > $o ) > $o] :
              ( ~ ( SV1 @ SY40 )
              | ( SY40 @ ( sK6_SY17 @ SV3 @ SV1 @ SY40 ) ) ) )
        = $true )
      | ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[55]) ).

thf(61,plain,
    ! [SV4: ( a > $o ) > $o] :
      ( ( ( ~ ( SV4 @ ( sK8_SY37 @ SV4 ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV4 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[56]) ).

thf(62,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY39: a > $o] :
                ~ ~ ( ~ ( SV5 @ SY39 )
                    | ~ ( SY39 @ sK3_SV2 ) ) )
        = $true )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[57]) ).

thf(63,plain,
    ( ( ( ~ ( sK1_SX0 @ sK7_SY33 ) )
      = $false )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[58]) ).

thf(64,plain,
    ( ( ( ~ ! [SY41: a > $o] :
              ~ ~ ( ~ ( sK7_SY33 @ SY41 )
                  | ~ ( SY41 @ sK3_SV2 ) ) )
      = $false )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[58]) ).

thf(65,plain,
    ! [SV6: ( a > $o ) > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( SV1 @ SV6 )
        = $false )
      | ( ( SV6 @ ( sK4_SY17 @ SV1 @ SV6 ) )
        = $true )
      | ( ( SV1 @ ( sK2_SY15 @ SV1 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[59]) ).

thf(66,plain,
    ! [SV3: a > $o,SV7: ( a > $o ) > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( SV1 @ SV7 )
          | ( SV7 @ ( sK6_SY17 @ SV3 @ SV1 @ SV7 ) ) )
        = $true )
      | ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[60]) ).

thf(67,plain,
    ! [SV4: ( a > $o ) > $o] :
      ( ( ( SV4 @ ( sK8_SY37 @ SV4 ) )
        = $true )
      | ( ( sK1_SX0 @ SV4 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[61]) ).

thf(68,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ! [SY39: a > $o] :
              ~ ~ ( ~ ( SV5 @ SY39 )
                  | ~ ( SY39 @ sK3_SV2 ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[62]) ).

thf(69,plain,
    ( ( ( sK1_SX0 @ sK7_SY33 )
      = $true )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[63]) ).

thf(70,plain,
    ( ( ( ! [SY41: a > $o] :
            ~ ~ ( ~ ( sK7_SY33 @ SY41 )
                | ~ ( SY41 @ sK3_SV2 ) ) )
      = $true )
    | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[64]) ).

thf(71,plain,
    ! [SV3: a > $o,SV7: ( a > $o ) > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( ~ ( SV1 @ SV7 ) )
        = $true )
      | ( ( SV7 @ ( sK6_SY17 @ SV3 @ SV1 @ SV7 ) )
        = $true )
      | ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[66]) ).

thf(72,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ~ ( ~ ( SV5 @ ( sK9_SY39 @ SV5 ) )
                | ~ ( sK9_SY39 @ SV5 @ sK3_SV2 ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[68]) ).

thf(73,plain,
    ( ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $false )
    | ( ( sK1_SX0 @ sK7_SY33 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[69]) ).

thf(74,plain,
    ! [SV8: a > $o] :
      ( ( ( ~ ~ ( ~ ( sK7_SY33 @ SV8 )
                | ~ ( SV8 @ sK3_SV2 ) ) )
        = $true )
      | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[70]) ).

thf(75,plain,
    ! [SV3: a > $o,SV7: ( a > $o ) > $o,SV1: ( ( a > $o ) > $o ) > $o] :
      ( ( ( SV1 @ SV7 )
        = $false )
      | ( ( SV7 @ ( sK6_SY17 @ SV3 @ SV1 @ SV7 ) )
        = $true )
      | ( ( sK2_SY15 @ SV1 @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[71]) ).

thf(76,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( ~ ( SV5 @ ( sK9_SY39 @ SV5 ) )
              | ~ ( sK9_SY39 @ SV5 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[72]) ).

thf(77,plain,
    ( ( ( ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
            ~ ! [SY36: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY36 )
                | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                    | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
      = $true )
    | ( ( sK1_SX0 @ sK7_SY33 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[73]) ).

thf(78,plain,
    ! [SV8: a > $o] :
      ( ( ( ~ ( ~ ( sK7_SY33 @ SV8 )
              | ~ ( SV8 @ sK3_SV2 ) ) )
        = $false )
      | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[74]) ).

thf(79,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( SV5 @ ( sK9_SY39 @ SV5 ) )
          | ~ ( sK9_SY39 @ SV5 @ sK3_SV2 ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[76]) ).

thf(80,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ! [SY42: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY42 )
                | ~ ( ~ ( SY42 @ ( SV9 @ SY42 ) )
                    | ~ ( SV9 @ SY42 @ sK3_SV2 ) ) ) )
        = $true )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[77]) ).

thf(81,plain,
    ! [SV8: a > $o] :
      ( ( ( ~ ( sK7_SY33 @ SV8 )
          | ~ ( SV8 @ sK3_SV2 ) )
        = $true )
      | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[78]) ).

thf(82,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( SV5 @ ( sK9_SY39 @ SV5 ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[79]) ).

thf(83,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( sK9_SY39 @ SV5 @ sK3_SV2 ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[79]) ).

thf(84,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ! [SY42: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY42 )
              | ~ ( ~ ( SY42 @ ( SV9 @ SY42 ) )
                  | ~ ( SV9 @ SY42 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[80]) ).

thf(85,plain,
    ! [SV8: a > $o] :
      ( ( ( ~ ( sK7_SY33 @ SV8 ) )
        = $true )
      | ( ( ~ ( SV8 @ sK3_SV2 ) )
        = $true )
      | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[81]) ).

thf(86,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[82]) ).

thf(87,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[83]) ).

thf(88,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ( sK1_SX0 @ ( sK10_SY42 @ SV9 ) )
          | ~ ( ~ ( sK10_SY42 @ SV9 @ ( SV9 @ ( sK10_SY42 @ SV9 ) ) )
              | ~ ( SV9 @ ( sK10_SY42 @ SV9 ) @ sK3_SV2 ) ) )
        = $false )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[84]) ).

thf(89,plain,
    ! [SV8: a > $o] :
      ( ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( ~ ( SV8 @ sK3_SV2 ) )
        = $true )
      | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[85]) ).

thf(90,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[86]) ).

thf(91,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[87]) ).

thf(92,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ( sK1_SX0 @ ( sK10_SY42 @ SV9 ) ) )
        = $false )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[88]) ).

thf(93,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ( ~ ( sK10_SY42 @ SV9 @ ( SV9 @ ( sK10_SY42 @ SV9 ) ) )
              | ~ ( SV9 @ ( sK10_SY42 @ SV9 ) @ sK3_SV2 ) ) )
        = $false )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[88]) ).

thf(94,plain,
    ! [SV8: a > $o] :
      ( ( ( SV8 @ sK3_SV2 )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( ~ ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                  ~ ! [SY36: ( a > $o ) > $o] :
                      ( ~ ( sK1_SX0 @ SY36 )
                      | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                          | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[89]) ).

thf(95,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ! [SY43: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY43 )
                | ~ ( ~ ( SY43 @ ( sK11_SY35 @ SV5 @ SY43 ) )
                    | ~ ( sK11_SY35 @ SV5 @ SY43 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[90]) ).

thf(96,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ~ ! [SY44: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY44 )
                | ~ ( ~ ( SY44 @ ( sK12_SY35 @ SV5 @ SY44 ) )
                    | ~ ( sK12_SY35 @ SV5 @ SY44 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[91]) ).

thf(97,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( sK1_SX0 @ ( sK10_SY42 @ SV9 ) )
        = $true )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[92]) ).

thf(98,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ( sK10_SY42 @ SV9 @ ( SV9 @ ( sK10_SY42 @ SV9 ) ) )
          | ~ ( SV9 @ ( sK10_SY42 @ SV9 ) @ sK3_SV2 ) )
        = $true )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[93]) ).

thf(99,plain,
    ! [SV8: a > $o] :
      ( ( ( ~ ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
                ~ ! [SY36: ( a > $o ) > $o] :
                    ( ~ ( sK1_SX0 @ SY36 )
                    | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                        | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[94]) ).

thf(100,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ! [SY43: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY43 )
              | ~ ( ~ ( SY43 @ ( sK11_SY35 @ SV5 @ SY43 ) )
                  | ~ ( sK11_SY35 @ SV5 @ SY43 @ sK3_SV2 ) ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[95]) ).

thf(101,plain,
    ! [SV5: ( a > $o ) > $o] :
      ( ( ( ! [SY44: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY44 )
              | ~ ( ~ ( SY44 @ ( sK12_SY35 @ SV5 @ SY44 ) )
                  | ~ ( sK12_SY35 @ SV5 @ SY44 @ sK3_SV2 ) ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[96]) ).

thf(102,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ( sK10_SY42 @ SV9 @ ( SV9 @ ( sK10_SY42 @ SV9 ) ) ) )
        = $true )
      | ( ( ~ ( SV9 @ ( sK10_SY42 @ SV9 ) @ sK3_SV2 ) )
        = $true )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[98]) ).

thf(103,plain,
    ! [SV8: a > $o] :
      ( ( ( ! [SY35: ( ( a > $o ) > $o ) > a > $o] :
              ~ ! [SY36: ( a > $o ) > $o] :
                  ( ~ ( sK1_SX0 @ SY36 )
                  | ~ ( ~ ( SY36 @ ( SY35 @ SY36 ) )
                      | ~ ( SY35 @ SY36 @ sK3_SV2 ) ) ) )
        = $true )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[99]) ).

thf(104,plain,
    ! [SV5: ( a > $o ) > $o,SV10: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV10 )
          | ~ ( ~ ( SV10 @ ( sK11_SY35 @ SV5 @ SV10 ) )
              | ~ ( sK11_SY35 @ SV5 @ SV10 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[100]) ).

thf(105,plain,
    ! [SV5: ( a > $o ) > $o,SV11: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV11 )
          | ~ ( ~ ( SV11 @ ( sK12_SY35 @ SV5 @ SV11 ) )
              | ~ ( sK12_SY35 @ SV5 @ SV11 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[101]) ).

thf(106,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( sK10_SY42 @ SV9 @ ( SV9 @ ( sK10_SY42 @ SV9 ) ) )
        = $false )
      | ( ( ~ ( SV9 @ ( sK10_SY42 @ SV9 ) @ sK3_SV2 ) )
        = $true )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[102]) ).

thf(107,plain,
    ! [SV8: a > $o,SV12: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ~ ! [SY45: ( a > $o ) > $o] :
                ( ~ ( sK1_SX0 @ SY45 )
                | ~ ( ~ ( SY45 @ ( SV12 @ SY45 ) )
                    | ~ ( SV12 @ SY45 @ sK3_SV2 ) ) ) )
        = $true )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[103]) ).

thf(108,plain,
    ! [SV5: ( a > $o ) > $o,SV10: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV10 ) )
        = $true )
      | ( ( ~ ( ~ ( SV10 @ ( sK11_SY35 @ SV5 @ SV10 ) )
              | ~ ( sK11_SY35 @ SV5 @ SV10 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[104]) ).

thf(109,plain,
    ! [SV5: ( a > $o ) > $o,SV11: ( a > $o ) > $o] :
      ( ( ( ~ ( sK1_SX0 @ SV11 ) )
        = $true )
      | ( ( ~ ( ~ ( SV11 @ ( sK12_SY35 @ SV5 @ SV11 ) )
              | ~ ( sK12_SY35 @ SV5 @ SV11 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[105]) ).

thf(110,plain,
    ! [SV9: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( SV9 @ ( sK10_SY42 @ SV9 ) @ sK3_SV2 )
        = $false )
      | ( ( sK10_SY42 @ SV9 @ ( SV9 @ ( sK10_SY42 @ SV9 ) ) )
        = $false )
      | ( ( sK1_SX0 @ sK7_SY33 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[106]) ).

thf(111,plain,
    ! [SV8: a > $o,SV12: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( ! [SY45: ( a > $o ) > $o] :
              ( ~ ( sK1_SX0 @ SY45 )
              | ~ ( ~ ( SY45 @ ( SV12 @ SY45 ) )
                  | ~ ( SV12 @ SY45 @ sK3_SV2 ) ) ) )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[107]) ).

thf(112,plain,
    ! [SV5: ( a > $o ) > $o,SV10: ( a > $o ) > $o] :
      ( ( ( sK1_SX0 @ SV10 )
        = $false )
      | ( ( ~ ( ~ ( SV10 @ ( sK11_SY35 @ SV5 @ SV10 ) )
              | ~ ( sK11_SY35 @ SV5 @ SV10 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[108]) ).

thf(113,plain,
    ! [SV5: ( a > $o ) > $o,SV11: ( a > $o ) > $o] :
      ( ( ( sK1_SX0 @ SV11 )
        = $false )
      | ( ( ~ ( ~ ( SV11 @ ( sK12_SY35 @ SV5 @ SV11 ) )
              | ~ ( sK12_SY35 @ SV5 @ SV11 @ sK3_SV2 ) ) )
        = $true )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[109]) ).

thf(114,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( ~ ( sK1_SX0 @ ( sK13_SY45 @ SV8 @ SV12 ) )
          | ~ ( ~ ( sK13_SY45 @ SV8 @ SV12 @ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) ) )
              | ~ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) @ sK3_SV2 ) ) )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[111]) ).

thf(115,plain,
    ! [SV5: ( a > $o ) > $o,SV10: ( a > $o ) > $o] :
      ( ( ( ~ ( SV10 @ ( sK11_SY35 @ SV5 @ SV10 ) )
          | ~ ( sK11_SY35 @ SV5 @ SV10 @ sK3_SV2 ) )
        = $false )
      | ( ( sK1_SX0 @ SV10 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[112]) ).

thf(116,plain,
    ! [SV5: ( a > $o ) > $o,SV11: ( a > $o ) > $o] :
      ( ( ( ~ ( SV11 @ ( sK12_SY35 @ SV5 @ SV11 ) )
          | ~ ( sK12_SY35 @ SV5 @ SV11 @ sK3_SV2 ) )
        = $false )
      | ( ( sK1_SX0 @ SV11 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[113]) ).

thf(117,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( ~ ( sK1_SX0 @ ( sK13_SY45 @ SV8 @ SV12 ) ) )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[114]) ).

thf(118,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( ~ ( ~ ( sK13_SY45 @ SV8 @ SV12 @ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) ) )
              | ~ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) @ sK3_SV2 ) ) )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[114]) ).

thf(119,plain,
    ! [SV5: ( a > $o ) > $o,SV10: ( a > $o ) > $o] :
      ( ( ( ~ ( SV10 @ ( sK11_SY35 @ SV5 @ SV10 ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV10 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[115]) ).

thf(120,plain,
    ! [SV10: ( a > $o ) > $o,SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( sK11_SY35 @ SV5 @ SV10 @ sK3_SV2 ) )
        = $false )
      | ( ( sK1_SX0 @ SV10 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[115]) ).

thf(121,plain,
    ! [SV5: ( a > $o ) > $o,SV11: ( a > $o ) > $o] :
      ( ( ( ~ ( SV11 @ ( sK12_SY35 @ SV5 @ SV11 ) ) )
        = $false )
      | ( ( sK1_SX0 @ SV11 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[116]) ).

thf(122,plain,
    ! [SV11: ( a > $o ) > $o,SV5: ( a > $o ) > $o] :
      ( ( ( ~ ( sK12_SY35 @ SV5 @ SV11 @ sK3_SV2 ) )
        = $false )
      | ( ( sK1_SX0 @ SV11 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[116]) ).

thf(123,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( sK1_SX0 @ ( sK13_SY45 @ SV8 @ SV12 ) )
        = $true )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[117]) ).

thf(124,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( ~ ( sK13_SY45 @ SV8 @ SV12 @ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) ) )
          | ~ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) @ sK3_SV2 ) )
        = $true )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[118]) ).

thf(125,plain,
    ! [SV5: ( a > $o ) > $o,SV10: ( a > $o ) > $o] :
      ( ( ( SV10 @ ( sK11_SY35 @ SV5 @ SV10 ) )
        = $true )
      | ( ( sK1_SX0 @ SV10 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[119]) ).

thf(126,plain,
    ! [SV10: ( a > $o ) > $o,SV5: ( a > $o ) > $o] :
      ( ( ( sK11_SY35 @ SV5 @ SV10 @ sK3_SV2 )
        = $true )
      | ( ( sK1_SX0 @ SV10 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( SV5 @ ( sK9_SY39 @ SV5 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[120]) ).

thf(127,plain,
    ! [SV5: ( a > $o ) > $o,SV11: ( a > $o ) > $o] :
      ( ( ( SV11 @ ( sK12_SY35 @ SV5 @ SV11 ) )
        = $true )
      | ( ( sK1_SX0 @ SV11 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[121]) ).

thf(128,plain,
    ! [SV11: ( a > $o ) > $o,SV5: ( a > $o ) > $o] :
      ( ( ( sK12_SY35 @ SV5 @ SV11 @ sK3_SV2 )
        = $true )
      | ( ( sK1_SX0 @ SV11 )
        = $false )
      | ( ( sK1_SX0 @ SV5 )
        = $false )
      | ( ( sK9_SY39 @ SV5 @ sK3_SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[122]) ).

thf(129,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( ~ ( sK13_SY45 @ SV8 @ SV12 @ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) ) ) )
        = $true )
      | ( ( ~ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) @ sK3_SV2 ) )
        = $true )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[124]) ).

thf(130,plain,
    ! [SV12: ( ( a > $o ) > $o ) > a > $o,SV8: a > $o] :
      ( ( ( sK13_SY45 @ SV8 @ SV12 @ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) ) )
        = $false )
      | ( ( ~ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) @ sK3_SV2 ) )
        = $true )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[129]) ).

thf(131,plain,
    ! [SV8: a > $o,SV12: ( ( a > $o ) > $o ) > a > $o] :
      ( ( ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) @ sK3_SV2 )
        = $false )
      | ( ( sK13_SY45 @ SV8 @ SV12 @ ( SV12 @ ( sK13_SY45 @ SV8 @ SV12 ) ) )
        = $false )
      | ( ( sK7_SY33 @ SV8 )
        = $false )
      | ( ( SV8 @ sK3_SV2 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[130]) ).

thf(132,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[20,131,128,127,126,125,123,110,97,75,67,65,50,29]) ).

thf(133,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[132]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SYO246^5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.17  % Computer : n007.cluster.edu
% 0.08/0.17  % Model    : x86_64 x86_64
% 0.08/0.17  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.17  % Memory   : 8046.5625MB
% 0.08/0.17  % OS       : Linux 6.8.0-71-generic
% 0.08/0.17  % CPULimit : 300
% 0.08/0.17  % WCLimit  : 300
% 0.08/0.17  % DateTime : Tue Oct  6 17:32:20 UTC 2026
% 0.08/0.17  % CPUTime  : 
% 0.08/0.17  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.67/0.31  
% 0.67/0.31   No.of.Axioms: 0
% 0.67/0.31  
% 0.67/0.31   Length.of.Defs: 0
% 0.67/0.31  
% 0.67/0.31   Contains.Choice.Funs: false
% 0.67/0.31  ...
% 0.67/0.31  
% 0.67/0.31  ********************************
% 0.67/0.31  *   All subproblems solved!    *
% 0.67/0.31  ********************************
% 0.67/0.31  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:1,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:132,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.67/0.31  
% 0.67/0.31  %**** Beginning of derivation protocol ****
% 0.67/0.31  % SZS output start CNFRefutation
% See solution above
% 0.67/0.31  
% 0.67/0.31  %**** End of derivation protocol ****
% 0.67/0.31  %**** no. of clauses in derivation: 133 ****
% 0.67/0.31  %**** clause counter: 132 ****
% 0.67/0.31  
% 0.67/0.31  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:1,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:132,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------