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

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : SEV146^5 : 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 : n019.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 10:49:38 AM UTC 2026

% Result   : Theorem 0.09s 0.25s
% Output   : CNFRefutation 0.09s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   35
%            Number of leaves      :    1
% Syntax   : Number of formulae    :  137 (  58 unt;   0 typ;   0 def)
%            Number of atoms       :  873 ( 275 equ;   0 cnn)
%            Maximal formula atoms :    3 (   6 avg)
%            Number of connectives : 2506 ( 683   ~; 474   |;  67   &;1184   @)
%                                         (   0 <=>;  98  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   3 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :  129 ( 129   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   21 (  18 usr;   7 con; 0-2 aty)
%            Number of variables   :  490 (   0   ^; 490   !;   0   ?; 490   :)

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

thf(tp_sK10_SY101,type,
    sK10_SY101: ( a > $o ) > a ).

thf(tp_sK11_SY99,type,
    sK11_SY99: ( a > $o ) > a ).

thf(tp_sK12_SY102,type,
    sK12_SY102: ( a > $o ) > a ).

thf(tp_sK13_SY99,type,
    sK13_SY99: ( a > $o ) > a ).

thf(tp_sK14_SY105,type,
    sK14_SY105: ( a > $o ) > a ).

thf(tp_sK15_SY102,type,
    sK15_SY102: ( a > $o ) > a ).

thf(tp_sK16_SY106,type,
    sK16_SY106: ( a > $o ) > a ).

thf(tp_sK17_SY107,type,
    sK17_SY107: ( a > $o ) > a ).

thf(tp_sK18_SY108,type,
    sK18_SY108: ( a > $o ) > a ).

thf(tp_sK1_Xr,type,
    sK1_Xr: a > a > $o ).

thf(tp_sK2_SX0,type,
    sK2_SX0: a ).

thf(tp_sK3_SY43,type,
    sK3_SY43: a ).

thf(tp_sK4_SY48,type,
    sK4_SY48: a > $o ).

thf(tp_sK5_SX0,type,
    sK5_SX0: a ).

thf(tp_sK6_SY56,type,
    sK6_SY56: a ).

thf(tp_sK7_SY70,type,
    sK7_SY70: a ).

thf(tp_sK8_SY91,type,
    sK8_SY91: a > $o ).

thf(tp_sK9_SY98,type,
    sK9_SY98: ( a > $o ) > a ).

thf(1,conjecture,
    ! [Xr: a > a > $o] :
      ( ! [Xx: a,Xy: a] :
          ( ( Xr @ Xx @ Xy )
         => ! [Xq: a > $o] :
              ( ( ! [Xw: a] :
                    ( ( Xr @ Xx @ Xw )
                   => ( Xq @ Xw ) )
                & ! [Xv: a,Xw: a] :
                    ( ( ( Xq @ Xv )
                      & ( Xr @ Xv @ Xw ) )
                   => ( Xq @ Xw ) ) )
             => ( Xq @ Xy ) ) )
      & ! [Xx: a,Xy: a,Xz: a] :
          ( ( ! [Xq: a > $o] :
                ( ( ! [Xw: a] :
                      ( ( Xr @ Xx @ Xw )
                     => ( Xq @ Xw ) )
                  & ! [Xv: a,Xw: a] :
                      ( ( ( Xq @ Xv )
                        & ( Xr @ Xv @ Xw ) )
                     => ( Xq @ Xw ) ) )
               => ( Xq @ Xy ) )
            & ! [Xq: a > $o] :
                ( ( ! [Xw: a] :
                      ( ( Xr @ Xy @ Xw )
                     => ( Xq @ Xw ) )
                  & ! [Xv: a,Xw: a] :
                      ( ( ( Xq @ Xv )
                        & ( Xr @ Xv @ Xw ) )
                     => ( Xq @ Xw ) ) )
               => ( Xq @ Xz ) ) )
         => ! [Xq: a > $o] :
              ( ( ! [Xw: a] :
                    ( ( Xr @ Xx @ Xw )
                   => ( Xq @ Xw ) )
                & ! [Xv: a,Xw: a] :
                    ( ( ( Xq @ Xv )
                      & ( Xr @ Xv @ Xw ) )
                   => ( Xq @ Xw ) ) )
             => ( Xq @ Xz ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cTHM525_pme) ).

thf(2,negated_conjecture,
    ( ( ! [Xr: a > a > $o] :
          ( ! [Xx: a,Xy: a] :
              ( ( Xr @ Xx @ Xy )
             => ! [Xq: a > $o] :
                  ( ( ! [Xw: a] :
                        ( ( Xr @ Xx @ Xw )
                       => ( Xq @ Xw ) )
                    & ! [Xv: a,Xw: a] :
                        ( ( ( Xq @ Xv )
                          & ( Xr @ Xv @ Xw ) )
                       => ( Xq @ Xw ) ) )
                 => ( Xq @ Xy ) ) )
          & ! [Xx: a,Xy: a,Xz: a] :
              ( ( ! [Xq: a > $o] :
                    ( ( ! [Xw: a] :
                          ( ( Xr @ Xx @ Xw )
                         => ( Xq @ Xw ) )
                      & ! [Xv: a,Xw: a] :
                          ( ( ( Xq @ Xv )
                            & ( Xr @ Xv @ Xw ) )
                         => ( Xq @ Xw ) ) )
                   => ( Xq @ Xy ) )
                & ! [Xq: a > $o] :
                    ( ( ! [Xw: a] :
                          ( ( Xr @ Xy @ Xw )
                         => ( Xq @ Xw ) )
                      & ! [Xv: a,Xw: a] :
                          ( ( ( Xq @ Xv )
                            & ( Xr @ Xv @ Xw ) )
                         => ( Xq @ Xw ) ) )
                   => ( Xq @ Xz ) ) )
             => ! [Xq: a > $o] :
                  ( ( ! [Xw: a] :
                        ( ( Xr @ Xx @ Xw )
                       => ( Xq @ Xw ) )
                    & ! [Xv: a,Xw: a] :
                        ( ( ( Xq @ Xv )
                          & ( Xr @ Xv @ Xw ) )
                       => ( Xq @ Xw ) ) )
                 => ( Xq @ Xz ) ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ! [Xr: a > a > $o] :
          ( ! [Xx: a,Xy: a] :
              ( ( Xr @ Xx @ Xy )
             => ! [Xq: a > $o] :
                  ( ( ! [Xw: a] :
                        ( ( Xr @ Xx @ Xw )
                       => ( Xq @ Xw ) )
                    & ! [Xv: a,Xw: a] :
                        ( ( ( Xq @ Xv )
                          & ( Xr @ Xv @ Xw ) )
                       => ( Xq @ Xw ) ) )
                 => ( Xq @ Xy ) ) )
          & ! [Xx: a,Xy: a,Xz: a] :
              ( ( ! [Xq: a > $o] :
                    ( ( ! [Xw: a] :
                          ( ( Xr @ Xx @ Xw )
                         => ( Xq @ Xw ) )
                      & ! [Xv: a,Xw: a] :
                          ( ( ( Xq @ Xv )
                            & ( Xr @ Xv @ Xw ) )
                         => ( Xq @ Xw ) ) )
                   => ( Xq @ Xy ) )
                & ! [Xq: a > $o] :
                    ( ( ! [Xw: a] :
                          ( ( Xr @ Xy @ Xw )
                         => ( Xq @ Xw ) )
                      & ! [Xv: a,Xw: a] :
                          ( ( ( Xq @ Xv )
                            & ( Xr @ Xv @ Xw ) )
                         => ( Xq @ Xw ) ) )
                   => ( Xq @ Xz ) ) )
             => ! [Xq: a > $o] :
                  ( ( ! [Xw: a] :
                        ( ( Xr @ Xx @ Xw )
                       => ( Xq @ Xw ) )
                    & ! [Xv: a,Xw: a] :
                        ( ( ( Xq @ Xv )
                          & ( Xr @ Xv @ Xw ) )
                       => ( Xq @ Xw ) ) )
                 => ( Xq @ Xz ) ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(4,plain,
    ( ( ! [SY22: a,SY23: a] :
          ( ( sK1_Xr @ SY22 @ SY23 )
         => ! [SY24: a > $o] :
              ( ( ! [SY25: a] :
                    ( ( sK1_Xr @ SY22 @ SY25 )
                   => ( SY24 @ SY25 ) )
                & ! [SY26: a,SY27: a] :
                    ( ( ( SY24 @ SY26 )
                      & ( sK1_Xr @ SY26 @ SY27 ) )
                   => ( SY24 @ SY27 ) ) )
             => ( SY24 @ SY23 ) ) )
      & ! [SY28: a,SY29: a,SY30: a] :
          ( ( ! [SY31: a > $o] :
                ( ( ! [SY32: a] :
                      ( ( sK1_Xr @ SY28 @ SY32 )
                     => ( SY31 @ SY32 ) )
                  & ! [SY33: a,SY34: a] :
                      ( ( ( SY31 @ SY33 )
                        & ( sK1_Xr @ SY33 @ SY34 ) )
                     => ( SY31 @ SY34 ) ) )
               => ( SY31 @ SY29 ) )
            & ! [SY35: a > $o] :
                ( ( ! [SY36: a] :
                      ( ( sK1_Xr @ SY29 @ SY36 )
                     => ( SY35 @ SY36 ) )
                  & ! [SY37: a,SY38: a] :
                      ( ( ( SY35 @ SY37 )
                        & ( sK1_Xr @ SY37 @ SY38 ) )
                     => ( SY35 @ SY38 ) ) )
               => ( SY35 @ SY30 ) ) )
         => ! [SY39: a > $o] :
              ( ( ! [SY40: a] :
                    ( ( sK1_Xr @ SY28 @ SY40 )
                   => ( SY39 @ SY40 ) )
                & ! [SY41: a,SY42: a] :
                    ( ( ( SY39 @ SY41 )
                      & ( sK1_Xr @ SY41 @ SY42 ) )
                   => ( SY39 @ SY42 ) ) )
             => ( SY39 @ SY30 ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[3]) ).

thf(5,plain,
    ( ( ! [SY22: a,SY23: a] :
          ( ( sK1_Xr @ SY22 @ SY23 )
         => ! [SY24: a > $o] :
              ( ( ! [SY25: a] :
                    ( ( sK1_Xr @ SY22 @ SY25 )
                   => ( SY24 @ SY25 ) )
                & ! [SY26: a,SY27: a] :
                    ( ( ( SY24 @ SY26 )
                      & ( sK1_Xr @ SY26 @ SY27 ) )
                   => ( SY24 @ SY27 ) ) )
             => ( SY24 @ SY23 ) ) ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[4]) ).

thf(6,plain,
    ( ( ! [SY28: a,SY29: a,SY30: a] :
          ( ( ! [SY31: a > $o] :
                ( ( ! [SY32: a] :
                      ( ( sK1_Xr @ SY28 @ SY32 )
                     => ( SY31 @ SY32 ) )
                  & ! [SY33: a,SY34: a] :
                      ( ( ( SY31 @ SY33 )
                        & ( sK1_Xr @ SY33 @ SY34 ) )
                     => ( SY31 @ SY34 ) ) )
               => ( SY31 @ SY29 ) )
            & ! [SY35: a > $o] :
                ( ( ! [SY36: a] :
                      ( ( sK1_Xr @ SY29 @ SY36 )
                     => ( SY35 @ SY36 ) )
                  & ! [SY37: a,SY38: a] :
                      ( ( ( SY35 @ SY37 )
                        & ( sK1_Xr @ SY37 @ SY38 ) )
                     => ( SY35 @ SY38 ) ) )
               => ( SY35 @ SY30 ) ) )
         => ! [SY39: a > $o] :
              ( ( ! [SY40: a] :
                    ( ( sK1_Xr @ SY28 @ SY40 )
                   => ( SY39 @ SY40 ) )
                & ! [SY41: a,SY42: a] :
                    ( ( ( SY39 @ SY41 )
                      & ( sK1_Xr @ SY41 @ SY42 ) )
                   => ( SY39 @ SY42 ) ) )
             => ( SY39 @ SY30 ) ) ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[4]) ).

thf(7,plain,
    ( ( ~ ! [SY22: a,SY23: a] :
            ( ( sK1_Xr @ SY22 @ SY23 )
           => ! [SY24: a > $o] :
                ( ( ! [SY25: a] :
                      ( ( sK1_Xr @ SY22 @ SY25 )
                     => ( SY24 @ SY25 ) )
                  & ! [SY26: a,SY27: a] :
                      ( ( ( SY24 @ SY26 )
                        & ( sK1_Xr @ SY26 @ SY27 ) )
                     => ( SY24 @ SY27 ) ) )
               => ( SY24 @ SY23 ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[5]) ).

thf(8,plain,
    ( ( ~ ! [SY28: a,SY29: a,SY30: a] :
            ( ( ! [SY31: a > $o] :
                  ( ( ! [SY32: a] :
                        ( ( sK1_Xr @ SY28 @ SY32 )
                       => ( SY31 @ SY32 ) )
                    & ! [SY33: a,SY34: a] :
                        ( ( ( SY31 @ SY33 )
                          & ( sK1_Xr @ SY33 @ SY34 ) )
                       => ( SY31 @ SY34 ) ) )
                 => ( SY31 @ SY29 ) )
              & ! [SY35: a > $o] :
                  ( ( ! [SY36: a] :
                        ( ( sK1_Xr @ SY29 @ SY36 )
                       => ( SY35 @ SY36 ) )
                    & ! [SY37: a,SY38: a] :
                        ( ( ( SY35 @ SY37 )
                          & ( sK1_Xr @ SY37 @ SY38 ) )
                       => ( SY35 @ SY38 ) ) )
                 => ( SY35 @ SY30 ) ) )
           => ! [SY39: a > $o] :
                ( ( ! [SY40: a] :
                      ( ( sK1_Xr @ SY28 @ SY40 )
                     => ( SY39 @ SY40 ) )
                  & ! [SY41: a,SY42: a] :
                      ( ( ( SY39 @ SY41 )
                        & ( sK1_Xr @ SY41 @ SY42 ) )
                     => ( SY39 @ SY42 ) ) )
               => ( SY39 @ SY30 ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[6]) ).

thf(9,plain,
    ( ( ~ ! [SY22: a,SY23: a] :
            ( ( sK1_Xr @ SY22 @ SY23 )
           => ! [SY24: a > $o] :
                ( ( ! [SY25: a] :
                      ( ( sK1_Xr @ SY22 @ SY25 )
                     => ( SY24 @ SY25 ) )
                  & ! [SY26: a,SY27: a] :
                      ( ( ( SY24 @ SY26 )
                        & ( sK1_Xr @ SY26 @ SY27 ) )
                     => ( SY24 @ SY27 ) ) )
               => ( SY24 @ SY23 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[7]) ).

thf(10,plain,
    ( ( ~ ! [SX0: a,SX1: a] :
            ( ~ ( sK1_Xr @ SX0 @ SX1 )
            | ! [SX2: a > $o] :
                ( ~ ~ ( ~ ! [SX3: a] :
                            ( ~ ( sK1_Xr @ SX0 @ SX3 )
                            | ( SX2 @ SX3 ) )
                      | ~ ! [SX3: a,SX4: a] :
                            ( ~ ~ ( ~ ( SX2 @ SX3 )
                                  | ~ ( sK1_Xr @ SX3 @ SX4 ) )
                            | ( SX2 @ SX4 ) ) )
                | ( SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(11,plain,
    ( ( ! [SX0: a,SX1: a] :
          ( ~ ( sK1_Xr @ SX0 @ SX1 )
          | ! [SX2: a > $o] :
              ( ~ ~ ( ~ ! [SX3: a] :
                          ( ~ ( sK1_Xr @ SX0 @ SX3 )
                          | ( SX2 @ SX3 ) )
                    | ~ ! [SX3: a,SX4: a] :
                          ( ~ ~ ( ~ ( SX2 @ SX3 )
                                | ~ ( sK1_Xr @ SX3 @ SX4 ) )
                          | ( SX2 @ SX4 ) ) )
              | ( SX2 @ SX1 ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[10]) ).

thf(12,plain,
    ( ( ! [SY43: a] :
          ( ~ ( sK1_Xr @ sK2_SX0 @ SY43 )
          | ! [SY44: a > $o] :
              ( ~ ~ ( ~ ! [SY45: a] :
                          ( ~ ( sK1_Xr @ sK2_SX0 @ SY45 )
                          | ( SY44 @ SY45 ) )
                    | ~ ! [SX3: a,SX4: a] :
                          ( ~ ~ ( ~ ( SY44 @ SX3 )
                                | ~ ( sK1_Xr @ SX3 @ SX4 ) )
                          | ( SY44 @ SX4 ) ) )
              | ( SY44 @ SY43 ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[11]) ).

thf(13,plain,
    ( ( ~ ( sK1_Xr @ sK2_SX0 @ sK3_SY43 )
      | ! [SY48: a > $o] :
          ( ~ ~ ( ~ ! [SY45: a] :
                      ( ~ ( sK1_Xr @ sK2_SX0 @ SY45 )
                      | ( SY48 @ SY45 ) )
                | ~ ! [SX3: a,SX4: a] :
                      ( ~ ~ ( ~ ( SY48 @ SX3 )
                            | ~ ( sK1_Xr @ SX3 @ SX4 ) )
                      | ( SY48 @ SX4 ) ) )
          | ( SY48 @ sK3_SY43 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[12]) ).

thf(14,plain,
    ( ( ~ ( sK1_Xr @ sK2_SX0 @ sK3_SY43 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[13]) ).

thf(15,plain,
    ( ( ! [SY48: a > $o] :
          ( ~ ~ ( ~ ! [SY45: a] :
                      ( ~ ( sK1_Xr @ sK2_SX0 @ SY45 )
                      | ( SY48 @ SY45 ) )
                | ~ ! [SX3: a,SX4: a] :
                      ( ~ ~ ( ~ ( SY48 @ SX3 )
                            | ~ ( sK1_Xr @ SX3 @ SX4 ) )
                      | ( SY48 @ SX4 ) ) )
          | ( SY48 @ sK3_SY43 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[13]) ).

thf(16,plain,
    ( ( sK1_Xr @ sK2_SX0 @ sK3_SY43 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[14]) ).

thf(17,plain,
    ( ( ~ ~ ( ~ ! [SY52: a] :
                  ( ~ ( sK1_Xr @ sK2_SX0 @ SY52 )
                  | ( sK4_SY48 @ SY52 ) )
            | ~ ! [SY53: a,SY54: a] :
                  ( ~ ~ ( ~ ( sK4_SY48 @ SY53 )
                        | ~ ( sK1_Xr @ SY53 @ SY54 ) )
                  | ( sK4_SY48 @ SY54 ) ) )
      | ( sK4_SY48 @ sK3_SY43 ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[15]) ).

thf(18,plain,
    ( ( ~ ~ ( ~ ! [SY52: a] :
                  ( ~ ( sK1_Xr @ sK2_SX0 @ SY52 )
                  | ( sK4_SY48 @ SY52 ) )
            | ~ ! [SY53: a,SY54: a] :
                  ( ~ ~ ( ~ ( sK4_SY48 @ SY53 )
                        | ~ ( sK1_Xr @ SY53 @ SY54 ) )
                  | ( sK4_SY48 @ SY54 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[17]) ).

thf(19,plain,
    ( ( sK4_SY48 @ sK3_SY43 )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[17]) ).

thf(20,plain,
    ( ( ~ ( ~ ! [SY52: a] :
                ( ~ ( sK1_Xr @ sK2_SX0 @ SY52 )
                | ( sK4_SY48 @ SY52 ) )
          | ~ ! [SY53: a,SY54: a] :
                ( ~ ~ ( ~ ( sK4_SY48 @ SY53 )
                      | ~ ( sK1_Xr @ SY53 @ SY54 ) )
                | ( sK4_SY48 @ SY54 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[18]) ).

thf(21,plain,
    ( ( ~ ! [SY52: a] :
            ( ~ ( sK1_Xr @ sK2_SX0 @ SY52 )
            | ( sK4_SY48 @ SY52 ) )
      | ~ ! [SY53: a,SY54: a] :
            ( ~ ~ ( ~ ( sK4_SY48 @ SY53 )
                  | ~ ( sK1_Xr @ SY53 @ SY54 ) )
            | ( sK4_SY48 @ SY54 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[20]) ).

thf(22,plain,
    ( ( ~ ! [SY52: a] :
            ( ~ ( sK1_Xr @ sK2_SX0 @ SY52 )
            | ( sK4_SY48 @ SY52 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(23,plain,
    ( ( ~ ! [SY53: a,SY54: a] :
            ( ~ ~ ( ~ ( sK4_SY48 @ SY53 )
                  | ~ ( sK1_Xr @ SY53 @ SY54 ) )
            | ( sK4_SY48 @ SY54 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(24,plain,
    ( ( ! [SY52: a] :
          ( ~ ( sK1_Xr @ sK2_SX0 @ SY52 )
          | ( sK4_SY48 @ SY52 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[22]) ).

thf(25,plain,
    ( ( ! [SY53: a,SY54: a] :
          ( ~ ~ ( ~ ( sK4_SY48 @ SY53 )
                | ~ ( sK1_Xr @ SY53 @ SY54 ) )
          | ( sK4_SY48 @ SY54 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[23]) ).

thf(26,plain,
    ! [SV1: a] :
      ( ( ~ ( sK1_Xr @ sK2_SX0 @ SV1 )
        | ( sK4_SY48 @ SV1 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[24]) ).

thf(27,plain,
    ! [SV2: a] :
      ( ( ! [SY55: a] :
            ( ~ ~ ( ~ ( sK4_SY48 @ SV2 )
                  | ~ ( sK1_Xr @ SV2 @ SY55 ) )
            | ( sK4_SY48 @ SY55 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[25]) ).

thf(28,plain,
    ! [SV1: a] :
      ( ( ( ~ ( sK1_Xr @ sK2_SX0 @ SV1 ) )
        = $true )
      | ( ( sK4_SY48 @ SV1 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[26]) ).

thf(29,plain,
    ! [SV3: a,SV2: a] :
      ( ( ~ ~ ( ~ ( sK4_SY48 @ SV2 )
              | ~ ( sK1_Xr @ SV2 @ SV3 ) )
        | ( sK4_SY48 @ SV3 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[27]) ).

thf(30,plain,
    ! [SV1: a] :
      ( ( ( sK1_Xr @ sK2_SX0 @ SV1 )
        = $false )
      | ( ( sK4_SY48 @ SV1 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[28]) ).

thf(31,plain,
    ! [SV3: a,SV2: a] :
      ( ( ( ~ ~ ( ~ ( sK4_SY48 @ SV2 )
                | ~ ( sK1_Xr @ SV2 @ SV3 ) ) )
        = $true )
      | ( ( sK4_SY48 @ SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[29]) ).

thf(32,plain,
    ! [SV3: a,SV2: a] :
      ( ( ( ~ ( ~ ( sK4_SY48 @ SV2 )
              | ~ ( sK1_Xr @ SV2 @ SV3 ) ) )
        = $false )
      | ( ( sK4_SY48 @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[31]) ).

thf(33,plain,
    ! [SV3: a,SV2: a] :
      ( ( ( ~ ( sK4_SY48 @ SV2 )
          | ~ ( sK1_Xr @ SV2 @ SV3 ) )
        = $true )
      | ( ( sK4_SY48 @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[32]) ).

thf(34,plain,
    ! [SV3: a,SV2: a] :
      ( ( ( ~ ( sK4_SY48 @ SV2 ) )
        = $true )
      | ( ( ~ ( sK1_Xr @ SV2 @ SV3 ) )
        = $true )
      | ( ( sK4_SY48 @ SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[33]) ).

thf(35,plain,
    ! [SV3: a,SV2: a] :
      ( ( ( sK4_SY48 @ SV2 )
        = $false )
      | ( ( ~ ( sK1_Xr @ SV2 @ SV3 ) )
        = $true )
      | ( ( sK4_SY48 @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[34]) ).

thf(36,plain,
    ! [SV3: a,SV2: a] :
      ( ( ( sK1_Xr @ SV2 @ SV3 )
        = $false )
      | ( ( sK4_SY48 @ SV2 )
        = $false )
      | ( ( sK4_SY48 @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[35]) ).

thf(37,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[16,36,30,19]) ).

thf(38,plain,
    ( ( ~ ! [SY28: a,SY29: a,SY30: a] :
            ( ( ! [SY31: a > $o] :
                  ( ( ! [SY32: a] :
                        ( ( sK1_Xr @ SY28 @ SY32 )
                       => ( SY31 @ SY32 ) )
                    & ! [SY33: a,SY34: a] :
                        ( ( ( SY31 @ SY33 )
                          & ( sK1_Xr @ SY33 @ SY34 ) )
                       => ( SY31 @ SY34 ) ) )
                 => ( SY31 @ SY29 ) )
              & ! [SY35: a > $o] :
                  ( ( ! [SY36: a] :
                        ( ( sK1_Xr @ SY29 @ SY36 )
                       => ( SY35 @ SY36 ) )
                    & ! [SY37: a,SY38: a] :
                        ( ( ( SY35 @ SY37 )
                          & ( sK1_Xr @ SY37 @ SY38 ) )
                       => ( SY35 @ SY38 ) ) )
                 => ( SY35 @ SY30 ) ) )
           => ! [SY39: a > $o] :
                ( ( ! [SY40: a] :
                      ( ( sK1_Xr @ SY28 @ SY40 )
                     => ( SY39 @ SY40 ) )
                  & ! [SY41: a,SY42: a] :
                      ( ( ( SY39 @ SY41 )
                        & ( sK1_Xr @ SY41 @ SY42 ) )
                     => ( SY39 @ SY42 ) ) )
               => ( SY39 @ SY30 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[8]) ).

thf(39,plain,
    ( ( ~ ! [SX0: a,SX1: a,SX2: a] :
            ( ~ ~ ( ~ ! [SX3: a > $o] :
                        ( ~ ~ ( ~ ! [SX4: a] :
                                    ( ~ ( sK1_Xr @ SX0 @ SX4 )
                                    | ( SX3 @ SX4 ) )
                              | ~ ! [SX4: a,SX5: a] :
                                    ( ~ ~ ( ~ ( SX3 @ SX4 )
                                          | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                    | ( SX3 @ SX5 ) ) )
                        | ( SX3 @ SX1 ) )
                  | ~ ! [SX3: a > $o] :
                        ( ~ ~ ( ~ ! [SX4: a] :
                                    ( ~ ( sK1_Xr @ SX1 @ SX4 )
                                    | ( SX3 @ SX4 ) )
                              | ~ ! [SX4: a,SX5: a] :
                                    ( ~ ~ ( ~ ( SX3 @ SX4 )
                                          | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                    | ( SX3 @ SX5 ) ) )
                        | ( SX3 @ SX2 ) ) )
            | ! [SX3: a > $o] :
                ( ~ ~ ( ~ ! [SX4: a] :
                            ( ~ ( sK1_Xr @ SX0 @ SX4 )
                            | ( SX3 @ SX4 ) )
                      | ~ ! [SX4: a,SX5: a] :
                            ( ~ ~ ( ~ ( SX3 @ SX4 )
                                  | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                            | ( SX3 @ SX5 ) ) )
                | ( SX3 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[38]) ).

thf(40,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a] :
          ( ~ ~ ( ~ ! [SX3: a > $o] :
                      ( ~ ~ ( ~ ! [SX4: a] :
                                  ( ~ ( sK1_Xr @ SX0 @ SX4 )
                                  | ( SX3 @ SX4 ) )
                            | ~ ! [SX4: a,SX5: a] :
                                  ( ~ ~ ( ~ ( SX3 @ SX4 )
                                        | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                  | ( SX3 @ SX5 ) ) )
                      | ( SX3 @ SX1 ) )
                | ~ ! [SX3: a > $o] :
                      ( ~ ~ ( ~ ! [SX4: a] :
                                  ( ~ ( sK1_Xr @ SX1 @ SX4 )
                                  | ( SX3 @ SX4 ) )
                            | ~ ! [SX4: a,SX5: a] :
                                  ( ~ ~ ( ~ ( SX3 @ SX4 )
                                        | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                  | ( SX3 @ SX5 ) ) )
                      | ( SX3 @ SX2 ) ) )
          | ! [SX3: a > $o] :
              ( ~ ~ ( ~ ! [SX4: a] :
                          ( ~ ( sK1_Xr @ SX0 @ SX4 )
                          | ( SX3 @ SX4 ) )
                    | ~ ! [SX4: a,SX5: a] :
                          ( ~ ~ ( ~ ( SX3 @ SX4 )
                                | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                          | ( SX3 @ SX5 ) ) )
              | ( SX3 @ SX2 ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[39]) ).

thf(41,plain,
    ( ( ! [SY56: a,SY57: a] :
          ( ~ ~ ( ~ ! [SY58: a > $o] :
                      ( ~ ~ ( ~ ! [SY59: a] :
                                  ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                                  | ( SY58 @ SY59 ) )
                            | ~ ! [SX4: a,SX5: a] :
                                  ( ~ ~ ( ~ ( SY58 @ SX4 )
                                        | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                  | ( SY58 @ SX5 ) ) )
                      | ( SY58 @ SY56 ) )
                | ~ ! [SX3: a > $o] :
                      ( ~ ~ ( ~ ! [SX4: a] :
                                  ( ~ ( sK1_Xr @ SY56 @ SX4 )
                                  | ( SX3 @ SX4 ) )
                            | ~ ! [SX4: a,SX5: a] :
                                  ( ~ ~ ( ~ ( SX3 @ SX4 )
                                        | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                  | ( SX3 @ SX5 ) ) )
                      | ( SX3 @ SY57 ) ) )
          | ! [SY66: a > $o] :
              ( ~ ~ ( ~ ! [SY67: a] :
                          ( ~ ( sK1_Xr @ sK5_SX0 @ SY67 )
                          | ( SY66 @ SY67 ) )
                    | ~ ! [SX4: a,SX5: a] :
                          ( ~ ~ ( ~ ( SY66 @ SX4 )
                                | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                          | ( SY66 @ SX5 ) ) )
              | ( SY66 @ SY57 ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[40]) ).

thf(42,plain,
    ( ( ! [SY70: a] :
          ( ~ ~ ( ~ ! [SY71: a > $o] :
                      ( ~ ~ ( ~ ! [SY59: a] :
                                  ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                                  | ( SY71 @ SY59 ) )
                            | ~ ! [SX4: a,SX5: a] :
                                  ( ~ ~ ( ~ ( SY71 @ SX4 )
                                        | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                  | ( SY71 @ SX5 ) ) )
                      | ( SY71 @ sK6_SY56 ) )
                | ~ ! [SY75: a > $o] :
                      ( ~ ~ ( ~ ! [SY76: a] :
                                  ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                                  | ( SY75 @ SY76 ) )
                            | ~ ! [SX4: a,SX5: a] :
                                  ( ~ ~ ( ~ ( SY75 @ SX4 )
                                        | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                                  | ( SY75 @ SX5 ) ) )
                      | ( SY75 @ SY70 ) ) )
          | ! [SY66: a > $o] :
              ( ~ ~ ( ~ ! [SY67: a] :
                          ( ~ ( sK1_Xr @ sK5_SX0 @ SY67 )
                          | ( SY66 @ SY67 ) )
                    | ~ ! [SX4: a,SX5: a] :
                          ( ~ ~ ( ~ ( SY66 @ SX4 )
                                | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                          | ( SY66 @ SX5 ) ) )
              | ( SY66 @ SY70 ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[41]) ).

thf(43,plain,
    ( ( ~ ~ ( ~ ! [SY71: a > $o] :
                  ( ~ ~ ( ~ ! [SY59: a] :
                              ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                              | ( SY71 @ SY59 ) )
                        | ~ ! [SX4: a,SX5: a] :
                              ( ~ ~ ( ~ ( SY71 @ SX4 )
                                    | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                              | ( SY71 @ SX5 ) ) )
                  | ( SY71 @ sK6_SY56 ) )
            | ~ ! [SY87: a > $o] :
                  ( ~ ~ ( ~ ! [SY76: a] :
                              ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                              | ( SY87 @ SY76 ) )
                        | ~ ! [SX4: a,SX5: a] :
                              ( ~ ~ ( ~ ( SY87 @ SX4 )
                                    | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                              | ( SY87 @ SX5 ) ) )
                  | ( SY87 @ sK7_SY70 ) ) )
      | ! [SY91: a > $o] :
          ( ~ ~ ( ~ ! [SY67: a] :
                      ( ~ ( sK1_Xr @ sK5_SX0 @ SY67 )
                      | ( SY91 @ SY67 ) )
                | ~ ! [SX4: a,SX5: a] :
                      ( ~ ~ ( ~ ( SY91 @ SX4 )
                            | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                      | ( SY91 @ SX5 ) ) )
          | ( SY91 @ sK7_SY70 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[42]) ).

thf(44,plain,
    ( ( ~ ~ ( ~ ! [SY71: a > $o] :
                  ( ~ ~ ( ~ ! [SY59: a] :
                              ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                              | ( SY71 @ SY59 ) )
                        | ~ ! [SX4: a,SX5: a] :
                              ( ~ ~ ( ~ ( SY71 @ SX4 )
                                    | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                              | ( SY71 @ SX5 ) ) )
                  | ( SY71 @ sK6_SY56 ) )
            | ~ ! [SY87: a > $o] :
                  ( ~ ~ ( ~ ! [SY76: a] :
                              ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                              | ( SY87 @ SY76 ) )
                        | ~ ! [SX4: a,SX5: a] :
                              ( ~ ~ ( ~ ( SY87 @ SX4 )
                                    | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                              | ( SY87 @ SX5 ) ) )
                  | ( SY87 @ sK7_SY70 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[43]) ).

thf(45,plain,
    ( ( ! [SY91: a > $o] :
          ( ~ ~ ( ~ ! [SY67: a] :
                      ( ~ ( sK1_Xr @ sK5_SX0 @ SY67 )
                      | ( SY91 @ SY67 ) )
                | ~ ! [SX4: a,SX5: a] :
                      ( ~ ~ ( ~ ( SY91 @ SX4 )
                            | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                      | ( SY91 @ SX5 ) ) )
          | ( SY91 @ sK7_SY70 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[43]) ).

thf(46,plain,
    ( ( ~ ( ~ ! [SY71: a > $o] :
                ( ~ ~ ( ~ ! [SY59: a] :
                            ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                            | ( SY71 @ SY59 ) )
                      | ~ ! [SX4: a,SX5: a] :
                            ( ~ ~ ( ~ ( SY71 @ SX4 )
                                  | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                            | ( SY71 @ SX5 ) ) )
                | ( SY71 @ sK6_SY56 ) )
          | ~ ! [SY87: a > $o] :
                ( ~ ~ ( ~ ! [SY76: a] :
                            ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                            | ( SY87 @ SY76 ) )
                      | ~ ! [SX4: a,SX5: a] :
                            ( ~ ~ ( ~ ( SY87 @ SX4 )
                                  | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                            | ( SY87 @ SX5 ) ) )
                | ( SY87 @ sK7_SY70 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[44]) ).

thf(47,plain,
    ( ( ~ ~ ( ~ ! [SY95: a] :
                  ( ~ ( sK1_Xr @ sK5_SX0 @ SY95 )
                  | ( sK8_SY91 @ SY95 ) )
            | ~ ! [SY96: a,SY97: a] :
                  ( ~ ~ ( ~ ( sK8_SY91 @ SY96 )
                        | ~ ( sK1_Xr @ SY96 @ SY97 ) )
                  | ( sK8_SY91 @ SY97 ) ) )
      | ( sK8_SY91 @ sK7_SY70 ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[45]) ).

thf(48,plain,
    ( ( ~ ! [SY71: a > $o] :
            ( ~ ~ ( ~ ! [SY59: a] :
                        ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                        | ( SY71 @ SY59 ) )
                  | ~ ! [SX4: a,SX5: a] :
                        ( ~ ~ ( ~ ( SY71 @ SX4 )
                              | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                        | ( SY71 @ SX5 ) ) )
            | ( SY71 @ sK6_SY56 ) )
      | ~ ! [SY87: a > $o] :
            ( ~ ~ ( ~ ! [SY76: a] :
                        ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                        | ( SY87 @ SY76 ) )
                  | ~ ! [SX4: a,SX5: a] :
                        ( ~ ~ ( ~ ( SY87 @ SX4 )
                              | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                        | ( SY87 @ SX5 ) ) )
            | ( SY87 @ sK7_SY70 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[46]) ).

thf(49,plain,
    ( ( ~ ~ ( ~ ! [SY95: a] :
                  ( ~ ( sK1_Xr @ sK5_SX0 @ SY95 )
                  | ( sK8_SY91 @ SY95 ) )
            | ~ ! [SY96: a,SY97: a] :
                  ( ~ ~ ( ~ ( sK8_SY91 @ SY96 )
                        | ~ ( sK1_Xr @ SY96 @ SY97 ) )
                  | ( sK8_SY91 @ SY97 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[47]) ).

thf(50,plain,
    ( ( sK8_SY91 @ sK7_SY70 )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[47]) ).

thf(51,plain,
    ( ( ~ ! [SY71: a > $o] :
            ( ~ ~ ( ~ ! [SY59: a] :
                        ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                        | ( SY71 @ SY59 ) )
                  | ~ ! [SX4: a,SX5: a] :
                        ( ~ ~ ( ~ ( SY71 @ SX4 )
                              | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                        | ( SY71 @ SX5 ) ) )
            | ( SY71 @ sK6_SY56 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[48]) ).

thf(52,plain,
    ( ( ~ ! [SY87: a > $o] :
            ( ~ ~ ( ~ ! [SY76: a] :
                        ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                        | ( SY87 @ SY76 ) )
                  | ~ ! [SX4: a,SX5: a] :
                        ( ~ ~ ( ~ ( SY87 @ SX4 )
                              | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                        | ( SY87 @ SX5 ) ) )
            | ( SY87 @ sK7_SY70 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[48]) ).

thf(53,plain,
    ( ( ~ ( ~ ! [SY95: a] :
                ( ~ ( sK1_Xr @ sK5_SX0 @ SY95 )
                | ( sK8_SY91 @ SY95 ) )
          | ~ ! [SY96: a,SY97: a] :
                ( ~ ~ ( ~ ( sK8_SY91 @ SY96 )
                      | ~ ( sK1_Xr @ SY96 @ SY97 ) )
                | ( sK8_SY91 @ SY97 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[49]) ).

thf(54,plain,
    ( ( ! [SY71: a > $o] :
          ( ~ ~ ( ~ ! [SY59: a] :
                      ( ~ ( sK1_Xr @ sK5_SX0 @ SY59 )
                      | ( SY71 @ SY59 ) )
                | ~ ! [SX4: a,SX5: a] :
                      ( ~ ~ ( ~ ( SY71 @ SX4 )
                            | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                      | ( SY71 @ SX5 ) ) )
          | ( SY71 @ sK6_SY56 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[51]) ).

thf(55,plain,
    ( ( ! [SY87: a > $o] :
          ( ~ ~ ( ~ ! [SY76: a] :
                      ( ~ ( sK1_Xr @ sK6_SY56 @ SY76 )
                      | ( SY87 @ SY76 ) )
                | ~ ! [SX4: a,SX5: a] :
                      ( ~ ~ ( ~ ( SY87 @ SX4 )
                            | ~ ( sK1_Xr @ SX4 @ SX5 ) )
                      | ( SY87 @ SX5 ) ) )
          | ( SY87 @ sK7_SY70 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[52]) ).

thf(56,plain,
    ( ( ~ ! [SY95: a] :
            ( ~ ( sK1_Xr @ sK5_SX0 @ SY95 )
            | ( sK8_SY91 @ SY95 ) )
      | ~ ! [SY96: a,SY97: a] :
            ( ~ ~ ( ~ ( sK8_SY91 @ SY96 )
                  | ~ ( sK1_Xr @ SY96 @ SY97 ) )
            | ( sK8_SY91 @ SY97 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[53]) ).

thf(57,plain,
    ! [SV4: a > $o] :
      ( ( ~ ~ ( ~ ! [SY98: a] :
                    ( ~ ( sK1_Xr @ sK5_SX0 @ SY98 )
                    | ( SV4 @ SY98 ) )
              | ~ ! [SY99: a,SY100: a] :
                    ( ~ ~ ( ~ ( SV4 @ SY99 )
                          | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                    | ( SV4 @ SY100 ) ) )
        | ( SV4 @ sK6_SY56 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[54]) ).

thf(58,plain,
    ! [SV5: a > $o] :
      ( ( ~ ~ ( ~ ! [SY101: a] :
                    ( ~ ( sK1_Xr @ sK6_SY56 @ SY101 )
                    | ( SV5 @ SY101 ) )
              | ~ ! [SY102: a,SY103: a] :
                    ( ~ ~ ( ~ ( SV5 @ SY102 )
                          | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                    | ( SV5 @ SY103 ) ) )
        | ( SV5 @ sK7_SY70 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[55]) ).

thf(59,plain,
    ( ( ~ ! [SY95: a] :
            ( ~ ( sK1_Xr @ sK5_SX0 @ SY95 )
            | ( sK8_SY91 @ SY95 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[56]) ).

thf(60,plain,
    ( ( ~ ! [SY96: a,SY97: a] :
            ( ~ ~ ( ~ ( sK8_SY91 @ SY96 )
                  | ~ ( sK1_Xr @ SY96 @ SY97 ) )
            | ( sK8_SY91 @ SY97 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[56]) ).

thf(61,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ~ ( ~ ! [SY98: a] :
                      ( ~ ( sK1_Xr @ sK5_SX0 @ SY98 )
                      | ( SV4 @ SY98 ) )
                | ~ ! [SY99: a,SY100: a] :
                      ( ~ ~ ( ~ ( SV4 @ SY99 )
                            | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                      | ( SV4 @ SY100 ) ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[57]) ).

thf(62,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ~ ( ~ ! [SY101: a] :
                      ( ~ ( sK1_Xr @ sK6_SY56 @ SY101 )
                      | ( SV5 @ SY101 ) )
                | ~ ! [SY102: a,SY103: a] :
                      ( ~ ~ ( ~ ( SV5 @ SY102 )
                            | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                      | ( SV5 @ SY103 ) ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[58]) ).

thf(63,plain,
    ( ( ! [SY95: a] :
          ( ~ ( sK1_Xr @ sK5_SX0 @ SY95 )
          | ( sK8_SY91 @ SY95 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[59]) ).

thf(64,plain,
    ( ( ! [SY96: a,SY97: a] :
          ( ~ ~ ( ~ ( sK8_SY91 @ SY96 )
                | ~ ( sK1_Xr @ SY96 @ SY97 ) )
          | ( sK8_SY91 @ SY97 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[60]) ).

thf(65,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( ~ ! [SY98: a] :
                    ( ~ ( sK1_Xr @ sK5_SX0 @ SY98 )
                    | ( SV4 @ SY98 ) )
              | ~ ! [SY99: a,SY100: a] :
                    ( ~ ~ ( ~ ( SV4 @ SY99 )
                          | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                    | ( SV4 @ SY100 ) ) ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[61]) ).

thf(66,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( ~ ! [SY101: a] :
                    ( ~ ( sK1_Xr @ sK6_SY56 @ SY101 )
                    | ( SV5 @ SY101 ) )
              | ~ ! [SY102: a,SY103: a] :
                    ( ~ ~ ( ~ ( SV5 @ SY102 )
                          | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                    | ( SV5 @ SY103 ) ) ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[62]) ).

thf(67,plain,
    ! [SV6: a] :
      ( ( ~ ( sK1_Xr @ sK5_SX0 @ SV6 )
        | ( sK8_SY91 @ SV6 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[63]) ).

thf(68,plain,
    ! [SV7: a] :
      ( ( ! [SY104: a] :
            ( ~ ~ ( ~ ( sK8_SY91 @ SV7 )
                  | ~ ( sK1_Xr @ SV7 @ SY104 ) )
            | ( sK8_SY91 @ SY104 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[64]) ).

thf(69,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ! [SY98: a] :
                ( ~ ( sK1_Xr @ sK5_SX0 @ SY98 )
                | ( SV4 @ SY98 ) )
          | ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[65]) ).

thf(70,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ! [SY101: a] :
                ( ~ ( sK1_Xr @ sK6_SY56 @ SY101 )
                | ( SV5 @ SY101 ) )
          | ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[66]) ).

thf(71,plain,
    ! [SV6: a] :
      ( ( ( ~ ( sK1_Xr @ sK5_SX0 @ SV6 ) )
        = $true )
      | ( ( sK8_SY91 @ SV6 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[67]) ).

thf(72,plain,
    ! [SV8: a,SV7: a] :
      ( ( ~ ~ ( ~ ( sK8_SY91 @ SV7 )
              | ~ ( sK1_Xr @ SV7 @ SV8 ) )
        | ( sK8_SY91 @ SV8 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[68]) ).

thf(73,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ! [SY98: a] :
                ( ~ ( sK1_Xr @ sK5_SX0 @ SY98 )
                | ( SV4 @ SY98 ) ) )
        = $true )
      | ( ( ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[69]) ).

thf(74,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ! [SY101: a] :
                ( ~ ( sK1_Xr @ sK6_SY56 @ SY101 )
                | ( SV5 @ SY101 ) ) )
        = $true )
      | ( ( ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[70]) ).

thf(75,plain,
    ! [SV6: a] :
      ( ( ( sK1_Xr @ sK5_SX0 @ SV6 )
        = $false )
      | ( ( sK8_SY91 @ SV6 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[71]) ).

thf(76,plain,
    ! [SV8: a,SV7: a] :
      ( ( ( ~ ~ ( ~ ( sK8_SY91 @ SV7 )
                | ~ ( sK1_Xr @ SV7 @ SV8 ) ) )
        = $true )
      | ( ( sK8_SY91 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[72]) ).

thf(77,plain,
    ! [SV4: a > $o] :
      ( ( ( ! [SY98: a] :
              ( ~ ( sK1_Xr @ sK5_SX0 @ SY98 )
              | ( SV4 @ SY98 ) ) )
        = $false )
      | ( ( ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[73]) ).

thf(78,plain,
    ! [SV5: a > $o] :
      ( ( ( ! [SY101: a] :
              ( ~ ( sK1_Xr @ sK6_SY56 @ SY101 )
              | ( SV5 @ SY101 ) ) )
        = $false )
      | ( ( ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[74]) ).

thf(79,plain,
    ! [SV8: a,SV7: a] :
      ( ( ( ~ ( ~ ( sK8_SY91 @ SV7 )
              | ~ ( sK1_Xr @ SV7 @ SV8 ) ) )
        = $false )
      | ( ( sK8_SY91 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[76]) ).

thf(80,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
          | ( SV4 @ ( sK9_SY98 @ SV4 ) ) )
        = $false )
      | ( ( ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[77]) ).

thf(81,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
          | ( SV5 @ ( sK10_SY101 @ SV5 ) ) )
        = $false )
      | ( ( ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[78]) ).

thf(82,plain,
    ! [SV8: a,SV7: a] :
      ( ( ( ~ ( sK8_SY91 @ SV7 )
          | ~ ( sK1_Xr @ SV7 @ SV8 ) )
        = $true )
      | ( ( sK8_SY91 @ SV8 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[79]) ).

thf(83,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) ) )
        = $false )
      | ( ( ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[80]) ).

thf(84,plain,
    ! [SV4: a > $o] :
      ( ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[80]) ).

thf(85,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) ) )
        = $false )
      | ( ( ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[81]) ).

thf(86,plain,
    ! [SV5: a > $o] :
      ( ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[81]) ).

thf(87,plain,
    ! [SV8: a,SV7: a] :
      ( ( ( ~ ( sK8_SY91 @ SV7 ) )
        = $true )
      | ( ( ~ ( sK1_Xr @ SV7 @ SV8 ) )
        = $true )
      | ( ( sK8_SY91 @ SV8 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[82]) ).

thf(88,plain,
    ! [SV4: a > $o] :
      ( ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( ~ ! [SY99: a,SY100: a] :
                ( ~ ~ ( ~ ( SV4 @ SY99 )
                      | ~ ( sK1_Xr @ SY99 @ SY100 ) )
                | ( SV4 @ SY100 ) ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[83]) ).

thf(89,plain,
    ! [SV4: a > $o] :
      ( ( ( ! [SY99: a,SY100: a] :
              ( ~ ~ ( ~ ( SV4 @ SY99 )
                    | ~ ( sK1_Xr @ SY99 @ SY100 ) )
              | ( SV4 @ SY100 ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[84]) ).

thf(90,plain,
    ! [SV5: a > $o] :
      ( ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( ~ ! [SY102: a,SY103: a] :
                ( ~ ~ ( ~ ( SV5 @ SY102 )
                      | ~ ( sK1_Xr @ SY102 @ SY103 ) )
                | ( SV5 @ SY103 ) ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[85]) ).

thf(91,plain,
    ! [SV5: a > $o] :
      ( ( ( ! [SY102: a,SY103: a] :
              ( ~ ~ ( ~ ( SV5 @ SY102 )
                    | ~ ( sK1_Xr @ SY102 @ SY103 ) )
              | ( SV5 @ SY103 ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[86]) ).

thf(92,plain,
    ! [SV8: a,SV7: a] :
      ( ( ( sK8_SY91 @ SV7 )
        = $false )
      | ( ( ~ ( sK1_Xr @ SV7 @ SV8 ) )
        = $true )
      | ( ( sK8_SY91 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[87]) ).

thf(93,plain,
    ! [SV4: a > $o] :
      ( ( ( ! [SY99: a,SY100: a] :
              ( ~ ~ ( ~ ( SV4 @ SY99 )
                    | ~ ( sK1_Xr @ SY99 @ SY100 ) )
              | ( SV4 @ SY100 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[88]) ).

thf(94,plain,
    ! [SV4: a > $o] :
      ( ( ( ! [SY105: a] :
              ( ~ ~ ( ~ ( SV4 @ ( sK11_SY99 @ SV4 ) )
                    | ~ ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ SY105 ) )
              | ( SV4 @ SY105 ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[89]) ).

thf(95,plain,
    ! [SV5: a > $o] :
      ( ( ( ! [SY102: a,SY103: a] :
              ( ~ ~ ( ~ ( SV5 @ SY102 )
                    | ~ ( sK1_Xr @ SY102 @ SY103 ) )
              | ( SV5 @ SY103 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[90]) ).

thf(96,plain,
    ! [SV5: a > $o] :
      ( ( ( ! [SY106: a] :
              ( ~ ~ ( ~ ( SV5 @ ( sK12_SY102 @ SV5 ) )
                    | ~ ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ SY106 ) )
              | ( SV5 @ SY106 ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[91]) ).

thf(97,plain,
    ! [SV8: a,SV7: a] :
      ( ( ( sK1_Xr @ SV7 @ SV8 )
        = $false )
      | ( ( sK8_SY91 @ SV7 )
        = $false )
      | ( ( sK8_SY91 @ SV8 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[92]) ).

thf(98,plain,
    ! [SV4: a > $o] :
      ( ( ( ! [SY107: a] :
              ( ~ ~ ( ~ ( SV4 @ ( sK13_SY99 @ SV4 ) )
                    | ~ ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ SY107 ) )
              | ( SV4 @ SY107 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[93]) ).

thf(99,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV4 @ ( sK11_SY99 @ SV4 ) )
                | ~ ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ ( sK14_SY105 @ SV4 ) ) )
          | ( SV4 @ ( sK14_SY105 @ SV4 ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[94]) ).

thf(100,plain,
    ! [SV5: a > $o] :
      ( ( ( ! [SY108: a] :
              ( ~ ~ ( ~ ( SV5 @ ( sK15_SY102 @ SV5 ) )
                    | ~ ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ SY108 ) )
              | ( SV5 @ SY108 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[95]) ).

thf(101,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV5 @ ( sK12_SY102 @ SV5 ) )
                | ~ ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ ( sK16_SY106 @ SV5 ) ) )
          | ( SV5 @ ( sK16_SY106 @ SV5 ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[96]) ).

thf(102,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV4 @ ( sK13_SY99 @ SV4 ) )
                | ~ ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ ( sK17_SY107 @ SV4 ) ) )
          | ( SV4 @ ( sK17_SY107 @ SV4 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[98]) ).

thf(103,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV4 @ ( sK11_SY99 @ SV4 ) )
                | ~ ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ ( sK14_SY105 @ SV4 ) ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[99]) ).

thf(104,plain,
    ! [SV4: a > $o] :
      ( ( ( SV4 @ ( sK14_SY105 @ SV4 ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[99]) ).

thf(105,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV5 @ ( sK15_SY102 @ SV5 ) )
                | ~ ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ ( sK18_SY108 @ SV5 ) ) )
          | ( SV5 @ ( sK18_SY108 @ SV5 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[100]) ).

thf(106,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV5 @ ( sK12_SY102 @ SV5 ) )
                | ~ ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ ( sK16_SY106 @ SV5 ) ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[101]) ).

thf(107,plain,
    ! [SV5: a > $o] :
      ( ( ( SV5 @ ( sK16_SY106 @ SV5 ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[101]) ).

thf(108,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV4 @ ( sK13_SY99 @ SV4 ) )
                | ~ ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ ( sK17_SY107 @ SV4 ) ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[102]) ).

thf(109,plain,
    ! [SV4: a > $o] :
      ( ( ( SV4 @ ( sK17_SY107 @ SV4 ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[102]) ).

thf(110,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( ~ ( SV4 @ ( sK11_SY99 @ SV4 ) )
              | ~ ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ ( sK14_SY105 @ SV4 ) ) ) )
        = $true )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[103]) ).

thf(111,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ~ ( ~ ( SV5 @ ( sK15_SY102 @ SV5 ) )
                | ~ ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ ( sK18_SY108 @ SV5 ) ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[105]) ).

thf(112,plain,
    ! [SV5: a > $o] :
      ( ( ( SV5 @ ( sK18_SY108 @ SV5 ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[105]) ).

thf(113,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( ~ ( SV5 @ ( sK12_SY102 @ SV5 ) )
              | ~ ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ ( sK16_SY106 @ SV5 ) ) ) )
        = $true )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[106]) ).

thf(114,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( ~ ( SV4 @ ( sK13_SY99 @ SV4 ) )
              | ~ ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ ( sK17_SY107 @ SV4 ) ) ) )
        = $true )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[108]) ).

thf(115,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( SV4 @ ( sK11_SY99 @ SV4 ) )
          | ~ ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ ( sK14_SY105 @ SV4 ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[110]) ).

thf(116,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( ~ ( SV5 @ ( sK15_SY102 @ SV5 ) )
              | ~ ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ ( sK18_SY108 @ SV5 ) ) ) )
        = $true )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[111]) ).

thf(117,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( SV5 @ ( sK12_SY102 @ SV5 ) )
          | ~ ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ ( sK16_SY106 @ SV5 ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[113]) ).

thf(118,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( SV4 @ ( sK13_SY99 @ SV4 ) )
          | ~ ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ ( sK17_SY107 @ SV4 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[114]) ).

thf(119,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( SV4 @ ( sK11_SY99 @ SV4 ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[115]) ).

thf(120,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ ( sK14_SY105 @ SV4 ) ) )
        = $false )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[115]) ).

thf(121,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( SV5 @ ( sK15_SY102 @ SV5 ) )
          | ~ ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ ( sK18_SY108 @ SV5 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[116]) ).

thf(122,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( SV5 @ ( sK12_SY102 @ SV5 ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[117]) ).

thf(123,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ ( sK16_SY106 @ SV5 ) ) )
        = $false )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[117]) ).

thf(124,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( SV4 @ ( sK13_SY99 @ SV4 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[118]) ).

thf(125,plain,
    ! [SV4: a > $o] :
      ( ( ( ~ ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ ( sK17_SY107 @ SV4 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[118]) ).

thf(126,plain,
    ! [SV4: a > $o] :
      ( ( ( SV4 @ ( sK11_SY99 @ SV4 ) )
        = $true )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[119]) ).

thf(127,plain,
    ! [SV4: a > $o] :
      ( ( ( sK1_Xr @ ( sK11_SY99 @ SV4 ) @ ( sK14_SY105 @ SV4 ) )
        = $true )
      | ( ( SV4 @ ( sK9_SY98 @ SV4 ) )
        = $false )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[120]) ).

thf(128,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( SV5 @ ( sK15_SY102 @ SV5 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[121]) ).

thf(129,plain,
    ! [SV5: a > $o] :
      ( ( ( ~ ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ ( sK18_SY108 @ SV5 ) ) )
        = $false )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[121]) ).

thf(130,plain,
    ! [SV5: a > $o] :
      ( ( ( SV5 @ ( sK12_SY102 @ SV5 ) )
        = $true )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[122]) ).

thf(131,plain,
    ! [SV5: a > $o] :
      ( ( ( sK1_Xr @ ( sK12_SY102 @ SV5 ) @ ( sK16_SY106 @ SV5 ) )
        = $true )
      | ( ( SV5 @ ( sK10_SY101 @ SV5 ) )
        = $false )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[123]) ).

thf(132,plain,
    ! [SV4: a > $o] :
      ( ( ( SV4 @ ( sK13_SY99 @ SV4 ) )
        = $true )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[124]) ).

thf(133,plain,
    ! [SV4: a > $o] :
      ( ( ( sK1_Xr @ ( sK13_SY99 @ SV4 ) @ ( sK17_SY107 @ SV4 ) )
        = $true )
      | ( ( sK1_Xr @ sK5_SX0 @ ( sK9_SY98 @ SV4 ) )
        = $true )
      | ( ( SV4 @ sK6_SY56 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[125]) ).

thf(134,plain,
    ! [SV5: a > $o] :
      ( ( ( SV5 @ ( sK15_SY102 @ SV5 ) )
        = $true )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[128]) ).

thf(135,plain,
    ! [SV5: a > $o] :
      ( ( ( sK1_Xr @ ( sK15_SY102 @ SV5 ) @ ( sK18_SY108 @ SV5 ) )
        = $true )
      | ( ( sK1_Xr @ sK6_SY56 @ ( sK10_SY101 @ SV5 ) )
        = $true )
      | ( ( SV5 @ sK7_SY70 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[129]) ).

thf(136,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[50,135,134,133,132,131,130,127,126,112,109,107,104,97,75]) ).

thf(137,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[136,37]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SEV146^5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.03  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.17  % Computer : n019.cluster.edu
% 0.09/0.17  % Model    : x86_64 x86_64
% 0.09/0.17  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.17  % Memory   : 8046.5625MB
% 0.09/0.17  % OS       : Linux 6.8.0-71-generic
% 0.09/0.17  % CPULimit : 300
% 0.09/0.17  % WCLimit  : 300
% 0.09/0.17  % DateTime : Tue Oct  6 15:41:31 UTC 2026
% 0.09/0.18  % CPUTime  : 
% 0.09/0.18  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.25  
% 0.09/0.25   No.of.Axioms: 0
% 0.09/0.25  
% 0.09/0.25   Length.of.Defs: 0
% 0.09/0.25  
% 0.09/0.25   Contains.Choice.Funs: false
% 0.09/0.25  .....
% 0.09/0.25  
% 0.09/0.25  ********************************
% 0.09/0.25  *   All subproblems solved!    *
% 0.09/0.25  ********************************
% 0.09/0.25  % 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:false,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:136,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.09/0.25  
% 0.09/0.25  %**** Beginning of derivation protocol ****
% 0.09/0.25  % SZS output start CNFRefutation
% See solution above
% 0.09/0.26  
% 0.09/0.26  %**** End of derivation protocol ****
% 0.09/0.26  %**** no. of clauses in derivation: 137 ****
% 0.09/0.26  %**** clause counter: 136 ****
% 0.09/0.26  
% 0.09/0.26  % 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:false,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:136,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------