TSTP Solution File: SEU945^5 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : SEU945^5 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Tue Jul 19 12:15:51 EDT 2022

% Result   : Theorem 0.77s 0.99s
% Output   : CNFRefutation 0.84s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   33
%            Number of leaves      :    3
% Syntax   : Number of formulae    :  197 (  42 unt;   2 typ;   0 def)
%            Number of atoms       : 1037 ( 616 equ;   0 cnn)
%            Maximal formula atoms :    3 (   5 avg)
%            Number of connectives : 3229 (1179   ~; 250   |;   2   &;1794   @)
%                                         (   0 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  308 ( 308   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    5 (   2 usr;   2 con; 0-2 aty)
%            Number of variables   : 1040 ( 718   ^ 318   !;   4   ?;1040   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_sK1_Xx,type,
    sK1_Xx: ( $i > $i > $o ) > $i ).

thf(tp_sK2_SY3,type,
    sK2_SY3: ( $i > $i > $o ) > $i ).

thf(1,conjecture,
    ? [Xf: $i > $i > $o] :
    ! [Xx: $i,Xy: $i] :
      ( ( ( Xf @ Xx )
        = ( Xf @ Xy ) )
     => ( Xx = Xy ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cTHM3_pme) ).

thf(2,negated_conjecture,
    ( ( ? [Xf: $i > $i > $o] :
        ! [Xx: $i,Xy: $i] :
          ( ( ( Xf @ Xx )
            = ( Xf @ Xy ) )
         => ( Xx = Xy ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ? [Xf: $i > $i > $o] :
        ! [Xx: $i,Xy: $i] :
          ( ( ( Xf @ Xx )
            = ( Xf @ Xy ) )
         => ( Xx = Xy ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(4,plain,
    ( ( ~ ? [Xf: $i > $i > $o] :
          ! [Xx: $i,Xy: $i] :
            ( ( ( Xf @ Xx )
              = ( Xf @ Xy ) )
           => ( Xx = Xy ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[3]) ).

thf(5,plain,
    ( ( ! [Xf: $i > $i > $o] :
          ( ( ( Xf @ ( sK1_Xx @ Xf ) )
            = ( Xf @ ( sK2_SY3 @ Xf ) ) )
          & ( ( sK1_Xx @ Xf )
           != ( sK2_SY3 @ Xf ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[4]) ).

thf(6,plain,
    ( ( ! [Xf: $i > $i > $o] :
          ( ( ( Xf @ ( sK1_Xx @ Xf ) )
            = ( Xf @ ( sK2_SY3 @ Xf ) ) )
          & ( ( sK1_Xx @ Xf )
           != ( sK2_SY3 @ Xf ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[5]) ).

thf(7,plain,
    ( ( ! [SX0: $i > $i > $o] :
          ~ ( ( ( SX0 @ ( sK1_Xx @ SX0 ) )
             != ( SX0 @ ( sK2_SY3 @ SX0 ) ) )
            | ~ ( ( ( sK1_Xx @ SX0 )
                 != ( sK2_SY3 @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(8,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ~ ( ( ( SV1 @ ( sK1_Xx @ SV1 ) )
             != ( SV1 @ ( sK2_SY3 @ SV1 ) ) )
            | ~ ( ( ( sK1_Xx @ SV1 )
                 != ( sK2_SY3 @ SV1 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[7]) ).

thf(9,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK1_Xx @ SV1 ) )
         != ( SV1 @ ( sK2_SY3 @ SV1 ) ) )
        | ~ ( ( ( sK1_Xx @ SV1 )
             != ( sK2_SY3 @ SV1 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[8]) ).

thf(10,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK1_Xx @ SV1 ) )
         != ( SV1 @ ( sK2_SY3 @ SV1 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[9]) ).

thf(11,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ~ ( ( ( sK1_Xx @ SV1 )
             != ( sK2_SY3 @ SV1 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[9]) ).

thf(12,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) )
        = ( SV1 @ ( sK2_SY3 @ SV1 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[10]) ).

thf(13,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ( ( sK1_Xx @ SV1 )
         != ( sK2_SY3 @ SV1 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[11]) ).

thf(14,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ! [SV2: $i] :
            ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV2 )
            = ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV2 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[12]) ).

thf(15,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) )
        = ( SV1 @ ( sK2_SY3 @ SV1 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[12]) ).

thf(16,plain,
    ! [SV1: $i > $i > $o] :
      ( ( ( sK1_Xx @ SV1 )
        = ( sK2_SY3 @ SV1 ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[13]) ).

thf(17,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[14]) ).

thf(18,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ~ ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
            | ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        | ~ ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
            | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[17]) ).

thf(19,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[17]) ).

thf(20,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[18]) ).

thf(21,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
          | ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        = $false )
      | ( ( ~ ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[20]) ).

thf(22,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false )
      | ( ( ~ ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(23,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false )
      | ( ( ~ ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(24,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
          | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[22]) ).

thf(25,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
          | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[23]) ).

thf(27,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[24]) ).

thf(28,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[25]) ).

thf(31,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[27]) ).

thf(32,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[28]) ).

thf(36,plain,
    ! [SV6: $i > $i > $o] :
      ( ( ( ^ [SX0: $i] :
              ~ ( SV6
                @ ( sK1_Xx
                  @ ^ [SX1: $i,SX2: $i] :
                      ~ ( SV6 @ SX1 @ SX2 ) )
                @ SX0 ) )
        = ( ^ [SX0: $i] :
              ~ ( SV6
                @ ( sK2_SY3
                  @ ^ [SX1: $i,SX2: $i] :
                      ~ ( SV6 @ SX1 @ SX2 ) )
                @ SX0 ) ) )
      = $true ),
    inference(prim_subst,[status(thm)],[15:[bind(SV1,$thf( ^ [SV4: $i] : ^ [SV5: $i] : ~ ( SV6 @ SV4 @ SV5 ) ))]]) ).

thf(37,plain,
    ( ( ( ^ [SX0: $i] :
            ( ( sK1_Xx
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SX0 ) )
      = ( ^ [SX0: $i] :
            ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SX0 ) ) )
    = $true ),
    inference(prim_subst,[status(thm)],[15:[bind(SV1,$thf( ^ [SY10: $i] : ^ [SY11: $i] : ( SY10 != SY11 ) ))]]) ).

thf(38,plain,
    ( ( ( ^ [SX0: $i] :
            ( ( sK1_Xx
              @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
            = SX0 ) )
      = ( ^ [SX0: $i] :
            ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
            = SX0 ) ) )
    = $true ),
    inference(prim_subst,[status(thm)],[15:[bind(SV1,$thf( ^ [SV12: $i] : ^ [SV11: $i] : ( SV12 = SV11 ) ))]]) ).

thf(46,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) ) )
      = $true ),
    inference(prim_subst,[status(thm)],[19:[bind(SV1,$thf( ^ [SV4: $i] : ^ [SV5: $i] : ~ ( SV6 @ SV4 @ SV5 ) ))]]) ).

thf(47,plain,
    ! [SV3: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) ) )
      = $true ),
    inference(prim_subst,[status(thm)],[19:[bind(SV1,$thf( ^ [SY10: $i] : ^ [SY11: $i] : ( SY10 != SY11 ) ))]]) ).

thf(48,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 ) )
      = $true ),
    inference(prim_subst,[status(thm)],[19:[bind(SV1,$thf( ^ [SV12: $i] : ^ [SV11: $i] : ( SV12 = SV11 ) ))]]) ).

thf(56,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false ) ),
    inference(prim_subst,[status(thm)],[31:[bind(SV1,$thf( ^ [SV4: $i] : ^ [SV5: $i] : ~ ( SV6 @ SV4 @ SV5 ) ))]]) ).

thf(57,plain,
    ! [SV3: $i] :
      ( ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $true )
      | ( ( ( ( sK1_Xx
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false ) ),
    inference(prim_subst,[status(thm)],[31:[bind(SV1,$thf( ^ [SY10: $i] : ^ [SY11: $i] : ( SY10 != SY11 ) ))]]) ).

thf(58,plain,
    ! [SV3: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[31:[bind(SV1,$thf( ^ [SV12: $i] : ^ [SV11: $i] : ( SV12 = SV11 ) ))]]) ).

thf(61,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false ) ),
    inference(prim_subst,[status(thm)],[32:[bind(SV1,$thf( ^ [SV4: $i] : ^ [SV5: $i] : ~ ( SV6 @ SV4 @ SV5 ) ))]]) ).

thf(62,plain,
    ! [SV3: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $true )
      | ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false ) ),
    inference(prim_subst,[status(thm)],[32:[bind(SV1,$thf( ^ [SY10: $i] : ^ [SY11: $i] : ( SY10 != SY11 ) ))]]) ).

thf(63,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[32:[bind(SV1,$thf( ^ [SV12: $i] : ^ [SV11: $i] : ( SV12 = SV11 ) ))]]) ).

thf(70,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true )
      | ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
          = ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) ) )
        = $false ) ),
    inference(fac_restr,[status(thm)],[31]) ).

thf(71,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true )
      | ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
          = ( ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $false ) ),
    inference(fac_restr,[status(thm)],[32]) ).

thf(73,plain,
    ! [SV1: $i > $i > $o,SV13: $i] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV13 )
        = ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV13 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[15]) ).

thf(74,plain,
    ! [SV1: $i > $i > $o,SV13: $i] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV13 )
        = $true )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV13 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[73]) ).

thf(75,plain,
    ! [SV1: $i > $i > $o,SV13: $i] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV13 )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV13 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[73]) ).

thf(76,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[19]) ).

thf(77,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[19]) ).

thf(80,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) )
          | ~ ( ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
              | ~ ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[70]) ).

thf(81,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
          = ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[70]) ).

thf(82,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
          | ~ ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[71]) ).

thf(83,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
          = ( ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[71]) ).

thf(88,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) ) )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[80]) ).

thf(90,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ~ ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
              | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) ) )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[82]) ).

thf(96,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
          | ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) )
        = $true )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[88]) ).

thf(98,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
          | ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        = $true )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[90]) ).

thf(104,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true )
      | ( ( ~ ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 ) )
        = $true )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[96]) ).

thf(106,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true )
      | ( ( ~ ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 ) )
        = $true )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[98]) ).

thf(112,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[104]) ).

thf(114,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[106]) ).

thf(136,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( ~ ~ ~ ~ ~ ( SV68
                      @ ( sK2_SY3
                        @ ^ [SX0: $i,SX1: $i] :
                            ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                      @ SV3 ) )
        = $true )
      | ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[81:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( ~ ( ~ ( ~ ( SV68 @ SX0 @ SX1 ) ) ) ) ) ))]]) ).

thf(139,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( ~ ~ ~ ~ ( SV63
                    @ ( sK2_SY3
                      @ ^ [SX0: $i,SX1: $i] :
                          ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                    @ SV3 ) )
        = $true )
      | ( ( ~ ( SV63
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV63
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[81:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( ~ ( ~ ( SV63 @ SX0 @ SX1 ) ) ) ) ))]]) ).

thf(140,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( ~ ~ ~ ( SV58
                  @ ( sK2_SY3
                    @ ^ [SX0: $i,SX1: $i] :
                        ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                  @ SV3 ) )
        = $true )
      | ( ( ~ ( SV58
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV58
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[81:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( ~ ( SV58 @ SX0 @ SX1 ) ) ) ))]]) ).

thf(143,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( ~ ~ ( SV53
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV53 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true )
      | ( ( ~ ( SV53
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV53 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV53
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV53 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[81:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( SV53 @ SX0 @ SX1 ) ) ))]]) ).

thf(144,plain,
    ! [SV3: $i,SV48: $i > $i > $o] :
      ( ( ( ~ ( SV48
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV48 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV48
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV48 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV48
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ( SV48 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[81:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( SV48 @ SX0 @ SX1 ) ))]]) ).

thf(146,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( ~ ~ ~ ~ ~ ( SV98
                      @ ( sK1_Xx
                        @ ^ [SX0: $i,SX1: $i] :
                            ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                      @ SV3 ) )
        = $true )
      | ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[83:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( ~ ( ~ ( ~ ( SV98 @ SX0 @ SX1 ) ) ) ) ) ))]]) ).

thf(149,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( ~ ~ ~ ~ ( SV93
                    @ ( sK1_Xx
                      @ ^ [SX0: $i,SX1: $i] :
                          ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                    @ SV3 ) )
        = $true )
      | ( ( ~ ( SV93
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV93
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[83:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( ~ ( ~ ( SV93 @ SX0 @ SX1 ) ) ) ) ))]]) ).

thf(150,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( ~ ~ ~ ( SV88
                  @ ( sK1_Xx
                    @ ^ [SX0: $i,SX1: $i] :
                        ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                  @ SV3 ) )
        = $true )
      | ( ( ~ ( SV88
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV88
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[83:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( ~ ( SV88 @ SX0 @ SX1 ) ) ) ))]]) ).

thf(153,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( ~ ~ ( SV83
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV83 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true )
      | ( ( ~ ( SV83
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV83 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV83
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV83 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[83:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( ~ ( SV83 @ SX0 @ SX1 ) ) ))]]) ).

thf(154,plain,
    ! [SV3: $i,SV78: $i > $i > $o] :
      ( ( ( ~ ( SV78
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV78 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV78
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV78 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV78
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ( SV78 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[83:[bind(SV1,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ~ ( SV78 @ SX0 @ SX1 ) ))]]) ).

thf(177,plain,
    ! [SV3: $i,SV48: $i > $i > $o] :
      ( ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV48
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV48 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV48
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ( SV48 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[144]) ).

thf(178,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( ~ ( SV53
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV53 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ( SV53
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV53 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV53
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV53 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[143]) ).

thf(181,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( ~ ~ ( SV58
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false )
      | ( ( ~ ( SV58
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV58
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[140]) ).

thf(182,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( ~ ~ ~ ( SV63
                  @ ( sK2_SY3
                    @ ^ [SX0: $i,SX1: $i] :
                        ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                  @ SV3 ) )
        = $false )
      | ( ( ~ ( SV63
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV63
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[139]) ).

thf(185,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( ~ ~ ~ ~ ( SV68
                    @ ( sK2_SY3
                      @ ^ [SX0: $i,SX1: $i] :
                          ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                    @ SV3 ) )
        = $false )
      | ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[136]) ).

thf(187,plain,
    ! [SV3: $i,SV78: $i > $i > $o] :
      ( ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV78
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV78 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV78
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ( SV78 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[154]) ).

thf(188,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( ~ ( SV83
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV83 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ( SV83
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV83 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV83
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV83 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(191,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( ~ ~ ( SV88
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false )
      | ( ( ~ ( SV88
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV88
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[150]) ).

thf(192,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( ~ ~ ~ ( SV93
                  @ ( sK1_Xx
                    @ ^ [SX0: $i,SX1: $i] :
                        ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                  @ SV3 ) )
        = $false )
      | ( ( ~ ( SV93
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV93
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[149]) ).

thf(195,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( ~ ~ ~ ~ ( SV98
                    @ ( sK1_Xx
                      @ ^ [SX0: $i,SX1: $i] :
                          ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                    @ SV3 ) )
        = $false )
      | ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[146]) ).

thf(217,plain,
    ! [SV3: $i,SV48: $i > $i > $o] :
      ( ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ~ ( SV48
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ( SV48 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[177]) ).

thf(218,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ( SV53
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV53 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV53
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV53 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[178]) ).

thf(221,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( ~ ( SV58
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV58
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV58
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[181]) ).

thf(222,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( ~ ~ ( SV63
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true )
      | ( ( ~ ( SV63
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV63
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[182]) ).

thf(225,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( ~ ~ ~ ( SV68
                  @ ( sK2_SY3
                    @ ^ [SX0: $i,SX1: $i] :
                        ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                  @ SV3 ) )
        = $true )
      | ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[185]) ).

thf(227,plain,
    ! [SV3: $i,SV78: $i > $i > $o] :
      ( ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ~ ( SV78
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ( SV78 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[187]) ).

thf(228,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ( SV83
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV83 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV83
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV83 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[188]) ).

thf(231,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( ~ ( SV88
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV88
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV88
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[191]) ).

thf(232,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( ~ ~ ( SV93
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true )
      | ( ( ~ ( SV93
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV93
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[192]) ).

thf(235,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( ~ ~ ~ ( SV98
                  @ ( sK1_Xx
                    @ ^ [SX0: $i,SX1: $i] :
                        ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                  @ SV3 ) )
        = $true )
      | ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[195]) ).

thf(257,plain,
    ! [SV3: $i,SV48: $i > $i > $o] :
      ( ( ( ~ ( SV48
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV48 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[217]) ).

thf(258,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ~ ( SV53
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV53 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[218]) ).

thf(261,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV58
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV58
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[221]) ).

thf(262,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( ~ ( SV63
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ( SV63
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV63
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[222]) ).

thf(265,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( ~ ~ ( SV68
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false )
      | ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[225]) ).

thf(267,plain,
    ! [SV3: $i,SV78: $i > $i > $o] :
      ( ( ( ~ ( SV78
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV78 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[227]) ).

thf(268,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ~ ( SV83
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ( SV83 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[228]) ).

thf(271,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV88
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV88
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[231]) ).

thf(272,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( ~ ( SV93
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ( SV93
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV93
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[232]) ).

thf(275,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( ~ ~ ( SV98
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false )
      | ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[235]) ).

thf(297,plain,
    ! [SV3: $i,SV48: $i > $i > $o] :
      ( ( ( SV48
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[257]) ).

thf(298,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( ~ ( SV53
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV53 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[258]) ).

thf(301,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ~ ( SV58
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[261]) ).

thf(302,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ( SV63
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV63
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[262]) ).

thf(305,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[265]) ).

thf(307,plain,
    ! [SV3: $i,SV78: $i > $i > $o] :
      ( ( ( SV78
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[267]) ).

thf(308,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( ~ ( SV83
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ( SV83 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[268]) ).

thf(311,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ~ ( SV88
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[271]) ).

thf(312,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ( SV93
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ~ ( SV93
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[272]) ).

thf(315,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[275]) ).

thf(334,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( SV53
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[298]) ).

thf(337,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( ~ ( SV58
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[301]) ).

thf(338,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ~ ( SV63
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[302]) ).

thf(341,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV68
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[305]) ).

thf(342,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( SV83
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[308]) ).

thf(345,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( ~ ( SV88
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[311]) ).

thf(346,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ~ ( SV93
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[312]) ).

thf(349,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV98
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[315]) ).

thf(365,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( SV58
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[337]) ).

thf(366,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( ~ ( SV63
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[338]) ).

thf(369,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ~ ( SV68
                @ ( sK1_Xx
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[341]) ).

thf(371,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( SV88
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[345]) ).

thf(372,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( ~ ( SV93
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[346]) ).

thf(375,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ~ ( SV98
                @ ( sK2_SY3
                  @ ^ [SX0: $i,SX1: $i] :
                      ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
                @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[349]) ).

thf(386,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( SV63
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[366]) ).

thf(389,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( ~ ( SV68
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[369]) ).

thf(390,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( SV93
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[372]) ).

thf(393,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( ~ ( SV98
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[375]) ).

thf(401,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( SV68
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[389]) ).

thf(403,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( SV98
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[393]) ).

thf(408,plain,
    ! [SV6: $i > $i > $o,SV136: $i] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[36]) ).

thf(409,plain,
    ! [SV137: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = ( ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[37]) ).

thf(410,plain,
    ! [SV138: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
          = SV138 )
        = ( ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
          = SV138 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[38]) ).

thf(415,plain,
    ! [SV6: $i > $i > $o,SV136: $i] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = $true )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[408]) ).

thf(416,plain,
    ! [SV6: $i > $i > $o,SV136: $i] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = $false )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[408]) ).

thf(417,plain,
    ! [SV137: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = $true )
      | ( ( ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[409]) ).

thf(418,plain,
    ! [SV137: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = $false )
      | ( ( ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[409]) ).

thf(419,plain,
    ! [SV138: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
          = SV138 )
        = $true )
      | ( ( ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
          = SV138 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[410]) ).

thf(420,plain,
    ! [SV138: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
          = SV138 )
        = $false )
      | ( ( ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] : ( SX1 = SX2 ) )
          = SV138 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[410]) ).

thf(425,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[46]) ).

thf(426,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[46]) ).

thf(427,plain,
    ! [SV3: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $true )
      | ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[47]) ).

thf(428,plain,
    ! [SV3: $i] :
      ( ( ( ( ( sK1_Xx
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false )
      | ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[47]) ).

thf(429,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[48]) ).

thf(430,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $false )
      | ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
          = SV3 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[48]) ).

thf(431,plain,
    ! [SV136: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] :
                ~ ( SV6 @ SX1 @ SX2 ) )
          @ SV136 )
        = $true )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[416]) ).

thf(432,plain,
    ! [SV136: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] :
                ~ ( SV6 @ SX1 @ SX2 ) )
          @ SV136 )
        = $false )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX1: $i,SX2: $i] :
                    ~ ( SV6 @ SX1 @ SX2 ) )
              @ SV136 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[415]) ).

thf(433,plain,
    ! [SV137: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
          = SV137 )
        = $true )
      | ( ( ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[418]) ).

thf(434,plain,
    ! [SV137: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
          = SV137 )
        = $false )
      | ( ( ( ( sK2_SY3
              @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
           != SV137 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[417]) ).

thf(435,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[426]) ).

thf(436,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[425]) ).

thf(437,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[428]) ).

thf(438,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false )
      | ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[427]) ).

thf(441,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV6
              @ ( sK1_Xx
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[56]) ).

thf(442,plain,
    ! [SV3: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false )
      | ( ( ( ( sK1_Xx
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[57]) ).

thf(443,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( ~ ( SV6
              @ ( sK2_SY3
                @ ^ [SX0: $i,SX1: $i] :
                    ~ ( SV6 @ SX0 @ SX1 ) )
              @ SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[61]) ).

thf(444,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false )
      | ( ( ( ( sK2_SY3
              @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
           != SV3 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[62]) ).

thf(447,plain,
    ! [SV136: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] :
                ~ ( SV6 @ SX1 @ SX2 ) )
          @ SV136 )
        = $false )
      | ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] :
                ~ ( SV6 @ SX1 @ SX2 ) )
          @ SV136 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[431]) ).

thf(448,plain,
    ! [SV136: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] :
                ~ ( SV6 @ SX1 @ SX2 ) )
          @ SV136 )
        = $true )
      | ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] :
                ~ ( SV6 @ SX1 @ SX2 ) )
          @ SV136 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[432]) ).

thf(449,plain,
    ! [SV137: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
          = SV137 )
        = $false )
      | ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
          = SV137 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[433]) ).

thf(450,plain,
    ! [SV137: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
          = SV137 )
        = $true )
      | ( ( ( sK1_Xx
            @ ^ [SX1: $i,SX2: $i] : ( SX1 != SX2 ) )
          = SV137 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[434]) ).

thf(451,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[435]) ).

thf(452,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[436]) ).

thf(453,plain,
    ! [SV3: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false )
      | ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[437]) ).

thf(454,plain,
    ! [SV3: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[438]) ).

thf(457,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[441]) ).

thf(458,plain,
    ! [SV3: $i] :
      ( ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[442]) ).

thf(459,plain,
    ! [SV3: $i,SV6: $i > $i > $o] :
      ( ( ( SV6
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV6
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV6 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[443]) ).

thf(460,plain,
    ! [SV3: $i] :
      ( ( ( ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $true )
      | ( ( ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
          = SV3 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[444]) ).

thf(463,plain,
    ( ( ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
      = ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[449:[bind(SV137,$thf( sK2_SY3 @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 != SX1 ) ))]]) ).

thf(464,plain,
    ( ( ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
      = ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[450:[bind(SV137,$thf( sK1_Xx @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 != SX1 ) ))]]) ).

thf(465,plain,
    ( ( ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
      = ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[420:[bind(SV138,$thf( sK1_Xx @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 = SX1 ) ))]]) ).

thf(466,plain,
    ( ( ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
      = ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[419:[bind(SV138,$thf( sK2_SY3 @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 = SX1 ) ))]]) ).

thf(467,plain,
    ( ( ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
      = ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[453:[bind(SV3,$thf( sK2_SY3 @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 != SX1 ) ))]]) ).

thf(468,plain,
    ( ( ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
      = ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[454:[bind(SV3,$thf( sK1_Xx @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 != SX1 ) ))]]) ).

thf(469,plain,
    ( ( ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
      = ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[430:[bind(SV3,$thf( sK1_Xx @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 = SX1 ) ))]]) ).

thf(470,plain,
    ( ( ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
      = ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[429:[bind(SV3,$thf( sK2_SY3 @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 = SX1 ) ))]]) ).

thf(473,plain,
    ( ( ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
      = ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[458:[bind(SV3,$thf( sK2_SY3 @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 != SX1 ) ))]]) ).

thf(474,plain,
    ( ( ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
      = ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[58:[bind(SV3,$thf( sK1_Xx @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 = SX1 ) ))]]) ).

thf(475,plain,
    ( ( ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) )
      = ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[460:[bind(SV3,$thf( sK1_Xx @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 != SX1 ) ))]]) ).

thf(476,plain,
    ( ( ( sK1_Xx
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) )
      = ( sK2_SY3
        @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
    = $true ),
    inference(extuni,[status(esa)],[63:[bind(SV3,$thf( sK2_SY3 @ ^ [SX0: $i] : ^ [SX1: $i] : ( SX0 = SX1 ) ))]]) ).

thf(479,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $false )
      | ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $true ) ),
    inference(sim,[status(thm)],[112]) ).

thf(480,plain,
    ! [SV3: $i,SV48: $i > $i > $o] :
      ( ( ( SV48
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV48
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV48 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(sim,[status(thm)],[297]) ).

thf(481,plain,
    ! [SV3: $i,SV53: $i > $i > $o] :
      ( ( ( SV53
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV53
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV53 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(sim,[status(thm)],[334]) ).

thf(482,plain,
    ! [SV3: $i,SV58: $i > $i > $o] :
      ( ( ( SV58
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV58
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV58 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(sim,[status(thm)],[365]) ).

thf(483,plain,
    ! [SV3: $i,SV63: $i > $i > $o] :
      ( ( ( SV63
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV63
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV63 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(sim,[status(thm)],[386]) ).

thf(484,plain,
    ! [SV3: $i,SV68: $i > $i > $o] :
      ( ( ( SV68
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV68
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV68 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(sim,[status(thm)],[401]) ).

thf(485,plain,
    ! [SV3: $i,SV1: $i > $i > $o] :
      ( ( ( SV1 @ ( sK2_SY3 @ SV1 ) @ SV3 )
        = $false )
      | ( ( SV1 @ ( sK1_Xx @ SV1 ) @ SV3 )
        = $true ) ),
    inference(sim,[status(thm)],[114]) ).

thf(486,plain,
    ! [SV3: $i,SV78: $i > $i > $o] :
      ( ( ( SV78
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV78
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV78 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(sim,[status(thm)],[307]) ).

thf(487,plain,
    ! [SV3: $i,SV83: $i > $i > $o] :
      ( ( ( SV83
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV83
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ( SV83 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(sim,[status(thm)],[342]) ).

thf(488,plain,
    ! [SV3: $i,SV88: $i > $i > $o] :
      ( ( ( SV88
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV88
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ( SV88 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(sim,[status(thm)],[371]) ).

thf(489,plain,
    ! [SV3: $i,SV93: $i > $i > $o] :
      ( ( ( SV93
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false )
      | ( ( SV93
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ( SV93 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true ) ),
    inference(sim,[status(thm)],[390]) ).

thf(490,plain,
    ! [SV3: $i,SV98: $i > $i > $o] :
      ( ( ( SV98
          @ ( sK2_SY3
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $true )
      | ( ( SV98
          @ ( sK1_Xx
            @ ^ [SX0: $i,SX1: $i] :
                ~ ~ ~ ~ ~ ( SV98 @ SX0 @ SX1 ) )
          @ SV3 )
        = $false ) ),
    inference(sim,[status(thm)],[403]) ).

thf(491,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[15,490,489,488,487,486,485,484,483,482,481,480,479,476,475,474,473,470,469,468,467,466,465,464,463,459,457,452,451,448,447,77,76,75,74,32,31,19,16]) ).

thf(492,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[491]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SEU945^5 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.13/0.33  % Computer : n021.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Mon Jun 20 00:03:48 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.34  
% 0.13/0.34   No.of.Axioms: 0
% 0.13/0.34  
% 0.13/0.34   Length.of.Defs: 0
% 0.13/0.34  
% 0.13/0.34   Contains.Choice.Funs: false
% 0.13/0.34  (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:2,loop_count:0,foatp_calls:0,translation:fof_full).....
% 0.77/0.99  
% 0.77/0.99  ********************************
% 0.77/0.99  *   All subproblems solved!    *
% 0.77/0.99  ********************************
% 0.77/0.99  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:491,loop_count:0,foatp_calls:2,translation:fof_full)
% 0.84/1.00  
% 0.84/1.00  %**** Beginning of derivation protocol ****
% 0.84/1.00  % SZS output start CNFRefutation
% See solution above
% 0.84/1.01  
% 0.84/1.01  %**** End of derivation protocol ****
% 0.84/1.01  %**** no. of clauses in derivation: 195 ****
% 0.84/1.01  %**** clause counter: 491 ****
% 0.84/1.01  
% 0.84/1.01  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:491,loop_count:0,foatp_calls:2,translation:fof_full)
%------------------------------------------------------------------------------