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

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : NUM560+2 : 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/sandbox2/solver/bin/eprover /export/starexec/sandbox2/benchmark/theBenchmark.p

% Computer : n007.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 10:34:27 AM UTC 2026

% Result   : Theorem 0.49s 0.39s
% Output   : CNFRefutation 0.49s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :   10
% Syntax   : Number of formulae    :  144 (  65 unt;   0 typ;   0 def)
%            Number of atoms       : 1067 ( 313 equ;   0 cnn)
%            Maximal formula atoms :    7 (   7 avg)
%            Number of connectives : 1627 ( 349   ~; 300   |;  26   &; 893   @)
%                                         (   5 <=>;  54  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   29 (  26 usr;   8 con; 0-2 aty)
%            Number of variables   :  226 (   0   ^; 226   !;   0   ?; 226   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_aElement0,type,
    aElement0: $i > $o ).

thf(tp_aElementOf0,type,
    aElementOf0: $i > $i > $o ).

thf(tp_aFunction0,type,
    aFunction0: $i > $o ).

thf(tp_aSet0,type,
    aSet0: $i > $o ).

thf(tp_aSubsetOf0,type,
    aSubsetOf0: $i > $i > $o ).

thf(tp_iLess0,type,
    iLess0: $i > $i > $o ).

thf(tp_isCountable0,type,
    isCountable0: $i > $o ).

thf(tp_isFinite0,type,
    isFinite0: $i > $o ).

thf(tp_sK1_SX0,type,
    sK1_SX0: $i ).

thf(tp_sbrdtbr0,type,
    sbrdtbr0: $i > $i ).

thf(tp_sdtlbdtrb0,type,
    sdtlbdtrb0: $i > $i > $i ).

thf(tp_sdtlpdtrp0,type,
    sdtlpdtrp0: $i > $i > $i ).

thf(tp_sdtlseqdt0,type,
    sdtlseqdt0: $i > $i > $o ).

thf(tp_sdtmndt0,type,
    sdtmndt0: $i > $i > $i ).

thf(tp_sdtpldt0,type,
    sdtpldt0: $i > $i > $i ).

thf(tp_slbdtrb0,type,
    slbdtrb0: $i > $i ).

thf(tp_slbdtsldtrb0,type,
    slbdtsldtrb0: $i > $i > $i ).

thf(tp_slcrc0,type,
    slcrc0: $i ).

thf(tp_sz00,type,
    sz00: $i ).

thf(tp_szDzozmdt0,type,
    szDzozmdt0: $i > $i ).

thf(tp_szNzAzT0,type,
    szNzAzT0: $i ).

thf(tp_szmzazxdt0,type,
    szmzazxdt0: $i > $i ).

thf(tp_szmzizndt0,type,
    szmzizndt0: $i > $i ).

thf(tp_szszuzczcdt0,type,
    szszuzczcdt0: $i > $i ).

thf(tp_xF,type,
    xF: $i ).

thf(tp_xy,type,
    xy: $i ).

thf(2,axiom,
    ! [W0: $i] :
      ( ( aFunction0 @ W0 )
     => ( aSet0 @ ( szDzozmdt0 @ W0 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDomSet) ).

thf(46,axiom,
    ! [W0: $i,W1: $i,W2: $i] :
      ( ( ( aSet0 @ W0 )
        & ( aSet0 @ W1 )
        & ( aSet0 @ W2 ) )
     => ( ( ( aSubsetOf0 @ W0 @ W1 )
          & ( aSubsetOf0 @ W1 @ W2 ) )
       => ( aSubsetOf0 @ W0 @ W2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSubTrans) ).

thf(47,axiom,
    ! [W0: $i,W1: $i] :
      ( ( ( aSet0 @ W0 )
        & ( aSet0 @ W1 ) )
     => ( ( ( aSubsetOf0 @ W0 @ W1 )
          & ( aSubsetOf0 @ W1 @ W0 ) )
       => ( W0 = W1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSubASymm) ).

thf(48,axiom,
    ! [W0: $i] :
      ( ( aSet0 @ W0 )
     => ( aSubsetOf0 @ W0 @ W0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSubRefl) ).

thf(49,axiom,
    ! [W0: $i] :
      ( ( ( aSet0 @ W0 )
        & ( isFinite0 @ W0 ) )
     => ! [W1: $i] :
          ( ( aSubsetOf0 @ W1 @ W0 )
         => ( isFinite0 @ W1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSubFSet) ).

thf(52,axiom,
    ! [W0: $i] :
      ( ( aSet0 @ W0 )
     => ( ( isCountable0 @ W0 )
       => $true ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mCntRel) ).

thf(54,axiom,
    ! [W0: $i] :
      ( ( aSet0 @ W0 )
     => ( ( isFinite0 @ W0 )
       => $true ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mFinRel) ).

thf(55,axiom,
    ! [W0: $i] :
      ( ( aSet0 @ W0 )
     => ! [W1: $i] :
          ( ( aElementOf0 @ W1 @ W0 )
         => ( aElement0 @ W1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mEOfElem) ).

thf(57,axiom,
    ! [W0: $i] :
      ( ( aSet0 @ W0 )
     => $true ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSetSort) ).

thf(59,conjecture,
    ( ( ( aSet0 @ ( sdtlbdtrb0 @ xF @ xy ) )
      & ! [W0: $i] :
          ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
        <=> ( ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) )
            & ( ( sdtlpdtrp0 @ xF @ W0 )
              = xy ) ) ) )
   => ( ! [W0: $i] :
          ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
         => ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) ) )
      | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__) ).

thf(60,negated_conjecture,
    ( ( ( ( aSet0 @ ( sdtlbdtrb0 @ xF @ xy ) )
        & ! [W0: $i] :
            ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
          <=> ( ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) )
              & ( ( sdtlpdtrp0 @ xF @ W0 )
                = xy ) ) ) )
     => ( ! [W0: $i] :
            ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
           => ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) ) )
        | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[59]) ).

thf(61,plain,
    ( ( ( ( aSet0 @ ( sdtlbdtrb0 @ xF @ xy ) )
        & ! [W0: $i] :
            ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
          <=> ( ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) )
              & ( ( sdtlpdtrp0 @ xF @ W0 )
                = xy ) ) ) )
     => ( ! [W0: $i] :
            ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
           => ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) ) )
        | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[60]) ).

thf(62,plain,
    ( ( ! [W0: $i] :
          ( ( aFunction0 @ W0 )
         => ( aSet0 @ ( szDzozmdt0 @ W0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(63,plain,
    ( ( ! [W0: $i,W1: $i,W2: $i] :
          ( ( ( aSet0 @ W0 )
            & ( aSet0 @ W1 )
            & ( aSet0 @ W2 ) )
         => ( ( ( aSubsetOf0 @ W0 @ W1 )
              & ( aSubsetOf0 @ W1 @ W2 ) )
           => ( aSubsetOf0 @ W0 @ W2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[46]) ).

thf(64,plain,
    ( ( ! [W0: $i,W1: $i] :
          ( ( ( aSet0 @ W0 )
            & ( aSet0 @ W1 ) )
         => ( ( ( aSubsetOf0 @ W0 @ W1 )
              & ( aSubsetOf0 @ W1 @ W0 ) )
           => ( W0 = W1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[47]) ).

thf(65,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ( aSubsetOf0 @ W0 @ W0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[48]) ).

thf(66,plain,
    ( ( ! [W0: $i] :
          ( ( ( aSet0 @ W0 )
            & ( isFinite0 @ W0 ) )
         => ! [W1: $i] :
              ( ( aSubsetOf0 @ W1 @ W0 )
             => ( isFinite0 @ W1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[49]) ).

thf(67,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ( ( isCountable0 @ W0 )
           => $true ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[52]) ).

thf(68,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ( ( isFinite0 @ W0 )
           => $true ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[54]) ).

thf(69,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ! [W1: $i] :
              ( ( aElementOf0 @ W1 @ W0 )
             => ( aElement0 @ W1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[55]) ).

thf(70,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => $true ) )
    = $true ),
    inference(unfold_def,[status(thm)],[57]) ).

thf(71,plain,
    ( ( aSet0 @ ( sdtlbdtrb0 @ xF @ xy ) )
    = $true ),
    inference(standard_cnf,[status(thm)],[61]) ).

thf(72,plain,
    ( ( ! [W0: $i] :
          ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
        <=> ( ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) )
            & ( ( sdtlpdtrp0 @ xF @ W0 )
              = xy ) ) ) )
    = $true ),
    inference(standard_cnf,[status(thm)],[61]) ).

thf(73,plain,
    ( ( ! [W0: $i] :
          ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
         => ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) ) )
      | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) )
    = $false ),
    inference(standard_cnf,[status(thm)],[61]) ).

thf(74,plain,
    ( ( ~ ( ! [W0: $i] :
              ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
             => ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) ) )
          | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[73]) ).

thf(75,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => $true ) )
    = $true ),
    inference(copy,[status(thm)],[70]) ).

thf(76,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ! [W1: $i] :
              ( ( aElementOf0 @ W1 @ W0 )
             => ( aElement0 @ W1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[69]) ).

thf(77,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ( ( isFinite0 @ W0 )
           => $true ) ) )
    = $true ),
    inference(copy,[status(thm)],[68]) ).

thf(78,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ( ( isCountable0 @ W0 )
           => $true ) ) )
    = $true ),
    inference(copy,[status(thm)],[67]) ).

thf(79,plain,
    ( ( ! [W0: $i] :
          ( ( ( aSet0 @ W0 )
            & ( isFinite0 @ W0 ) )
         => ! [W1: $i] :
              ( ( aSubsetOf0 @ W1 @ W0 )
             => ( isFinite0 @ W1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[66]) ).

thf(80,plain,
    ( ( ! [W0: $i] :
          ( ( aSet0 @ W0 )
         => ( aSubsetOf0 @ W0 @ W0 ) ) )
    = $true ),
    inference(copy,[status(thm)],[65]) ).

thf(81,plain,
    ( ( ! [W0: $i,W1: $i] :
          ( ( ( aSet0 @ W0 )
            & ( aSet0 @ W1 ) )
         => ( ( ( aSubsetOf0 @ W0 @ W1 )
              & ( aSubsetOf0 @ W1 @ W0 ) )
           => ( W0 = W1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[64]) ).

thf(82,plain,
    ( ( ! [W0: $i,W1: $i,W2: $i] :
          ( ( ( aSet0 @ W0 )
            & ( aSet0 @ W1 )
            & ( aSet0 @ W2 ) )
         => ( ( ( aSubsetOf0 @ W0 @ W1 )
              & ( aSubsetOf0 @ W1 @ W2 ) )
           => ( aSubsetOf0 @ W0 @ W2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[63]) ).

thf(83,plain,
    ( ( ! [W0: $i] :
          ( ( aFunction0 @ W0 )
         => ( aSet0 @ ( szDzozmdt0 @ W0 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[62]) ).

thf(84,plain,
    ( ( ! [W0: $i] :
          ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
        <=> ( ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) )
            & ( ( sdtlpdtrp0 @ xF @ W0 )
              = xy ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[72]) ).

thf(85,plain,
    ( ( aSet0 @ ( sdtlbdtrb0 @ xF @ xy ) )
    = $true ),
    inference(copy,[status(thm)],[71]) ).

thf(86,plain,
    ( ( ~ ( ! [W0: $i] :
              ( ( aElementOf0 @ W0 @ ( sdtlbdtrb0 @ xF @ xy ) )
             => ( aElementOf0 @ W0 @ ( szDzozmdt0 @ xF ) ) )
          | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[74]) ).

thf(87,plain,
    ( ( ~ ( ! [SX0: $i] :
              ( ~ ( aElementOf0 @ SX0 @ ( sdtlbdtrb0 @ xF @ xy ) )
              | ( aElementOf0 @ SX0 @ ( szDzozmdt0 @ xF ) ) )
          | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[86]) ).

thf(88,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aFunction0 @ SX0 )
          | ( aSet0 @ ( szDzozmdt0 @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[83]) ).

thf(89,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aSet0 @ SX0 )
          | $true ) )
    = $true ),
    inference(unfold_def,[status(thm)],[75]) ).

thf(90,plain,
    ( ( ! [SX0: $i] :
          ~ ( ~ ( ~ ( aElementOf0 @ SX0 @ ( sdtlbdtrb0 @ xF @ xy ) )
                | ~ ( ~ ( aElementOf0 @ SX0 @ ( szDzozmdt0 @ xF ) )
                    | ( ( sdtlpdtrp0 @ xF @ SX0 )
                     != xy ) ) )
            | ~ ( ~ ~ ( ~ ( aElementOf0 @ SX0 @ ( szDzozmdt0 @ xF ) )
                      | ( ( sdtlpdtrp0 @ xF @ SX0 )
                       != xy ) )
                | ( aElementOf0 @ SX0 @ ( sdtlbdtrb0 @ xF @ xy ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[84]) ).

thf(91,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aSet0 @ SX0 )
          | ! [SX1: $i] :
              ( ~ ( aElementOf0 @ SX1 @ SX0 )
              | ( aElement0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[76]) ).

thf(92,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aSet0 @ SX0 )
          | ~ ( isFinite0 @ SX0 )
          | $true ) )
    = $true ),
    inference(unfold_def,[status(thm)],[77]) ).

thf(93,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ~ ( ~ ( aSet0 @ SX0 )
                | ~ ( aSet0 @ SX1 ) )
          | ~ ~ ( ~ ( aSubsetOf0 @ SX0 @ SX1 )
                | ~ ( aSubsetOf0 @ SX1 @ SX0 ) )
          | ( SX0 = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[81]) ).

thf(94,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aSet0 @ SX0 )
          | ~ ( isCountable0 @ SX0 )
          | $true ) )
    = $true ),
    inference(unfold_def,[status(thm)],[78]) ).

thf(95,plain,
    ( ( ! [SX0: $i] :
          ( ~ ~ ( ~ ( aSet0 @ SX0 )
                | ~ ( isFinite0 @ SX0 ) )
          | ! [SX1: $i] :
              ( ~ ( aSubsetOf0 @ SX1 @ SX0 )
              | ( isFinite0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[79]) ).

thf(96,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ~ ~ ( ~ ~ ( ~ ( aSet0 @ SX0 )
                      | ~ ( aSet0 @ SX1 ) )
                | ~ ( aSet0 @ SX2 ) )
          | ~ ~ ( ~ ( aSubsetOf0 @ SX0 @ SX1 )
                | ~ ( aSubsetOf0 @ SX1 @ SX2 ) )
          | ( aSubsetOf0 @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[82]) ).

thf(97,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aSet0 @ SX0 )
          | ( aSubsetOf0 @ SX0 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[80]) ).

thf(98,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aElementOf0 @ SX0 @ ( sdtlbdtrb0 @ xF @ xy ) )
          | ( aElementOf0 @ SX0 @ ( szDzozmdt0 @ xF ) ) )
      | ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[87]) ).

thf(99,plain,
    ! [SV1: $i] :
      ( ( ~ ( aFunction0 @ SV1 )
        | ( aSet0 @ ( szDzozmdt0 @ SV1 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[88]) ).

thf(100,plain,
    ! [SV2: $i] :
      ( ( ~ ( aSet0 @ SV2 )
        | $true )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[89]) ).

thf(101,plain,
    ! [SV3: $i] :
      ( ( ~ ( ~ ( ~ ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
                | ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                    | ( ( sdtlpdtrp0 @ xF @ SV3 )
                     != xy ) ) )
            | ~ ( ~ ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                      | ( ( sdtlpdtrp0 @ xF @ SV3 )
                       != xy ) )
                | ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[90]) ).

thf(102,plain,
    ! [SV4: $i] :
      ( ( ~ ( aSet0 @ SV4 )
        | ! [SY16: $i] :
            ( ~ ( aElementOf0 @ SY16 @ SV4 )
            | ( aElement0 @ SY16 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(103,plain,
    ! [SV5: $i] :
      ( ( ~ ( aSet0 @ SV5 )
        | ~ ( isFinite0 @ SV5 )
        | $true )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[92]) ).

thf(104,plain,
    ! [SV6: $i] :
      ( ( ! [SY17: $i] :
            ( ~ ~ ( ~ ( aSet0 @ SV6 )
                  | ~ ( aSet0 @ SY17 ) )
            | ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SY17 )
                  | ~ ( aSubsetOf0 @ SY17 @ SV6 ) )
            | ( SV6 = SY17 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[93]) ).

thf(105,plain,
    ! [SV7: $i] :
      ( ( ~ ( aSet0 @ SV7 )
        | ~ ( isCountable0 @ SV7 )
        | $true )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[94]) ).

thf(106,plain,
    ! [SV8: $i] :
      ( ( ~ ~ ( ~ ( aSet0 @ SV8 )
              | ~ ( isFinite0 @ SV8 ) )
        | ! [SY18: $i] :
            ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
            | ( isFinite0 @ SY18 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[95]) ).

thf(107,plain,
    ! [SV9: $i] :
      ( ( ! [SY19: $i,SY20: $i] :
            ( ~ ~ ( ~ ~ ( ~ ( aSet0 @ SV9 )
                        | ~ ( aSet0 @ SY19 ) )
                  | ~ ( aSet0 @ SY20 ) )
            | ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SY19 )
                  | ~ ( aSubsetOf0 @ SY19 @ SY20 ) )
            | ( aSubsetOf0 @ SV9 @ SY20 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[96]) ).

thf(108,plain,
    ! [SV10: $i] :
      ( ( ~ ( aSet0 @ SV10 )
        | ( aSubsetOf0 @ SV10 @ SV10 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[97]) ).

thf(109,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( aElementOf0 @ SX0 @ ( sdtlbdtrb0 @ xF @ xy ) )
          | ( aElementOf0 @ SX0 @ ( szDzozmdt0 @ xF ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[98]) ).

thf(110,plain,
    ( ( aSubsetOf0 @ ( sdtlbdtrb0 @ xF @ xy ) @ ( szDzozmdt0 @ xF ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[98]) ).

thf(111,plain,
    ! [SV1: $i] :
      ( ( ( ~ ( aFunction0 @ SV1 ) )
        = $true )
      | ( ( aSet0 @ ( szDzozmdt0 @ SV1 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[99]) ).

thf(112,plain,
    ! [SV2: $i] :
      ( ( ( ~ ( aSet0 @ SV2 ) )
        = $true )
      | ( $true = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[100]) ).

thf(113,plain,
    ! [SV3: $i] :
      ( ( ~ ( ~ ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
            | ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                | ( ( sdtlpdtrp0 @ xF @ SV3 )
                 != xy ) ) )
        | ~ ( ~ ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                  | ( ( sdtlpdtrp0 @ xF @ SV3 )
                   != xy ) )
            | ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[101]) ).

thf(114,plain,
    ! [SV4: $i] :
      ( ( ( ~ ( aSet0 @ SV4 ) )
        = $true )
      | ( ( ! [SY16: $i] :
              ( ~ ( aElementOf0 @ SY16 @ SV4 )
              | ( aElement0 @ SY16 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[102]) ).

thf(115,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( aSet0 @ SV5 ) )
        = $true )
      | ( ( ~ ( isFinite0 @ SV5 )
          | $true )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[103]) ).

thf(116,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ~ ~ ( ~ ( aSet0 @ SV6 )
              | ~ ( aSet0 @ SV11 ) )
        | ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
              | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
        | ( SV6 = SV11 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[104]) ).

thf(117,plain,
    ! [SV7: $i] :
      ( ( ( ~ ( aSet0 @ SV7 ) )
        = $true )
      | ( ( ~ ( isCountable0 @ SV7 )
          | $true )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[105]) ).

thf(118,plain,
    ! [SV8: $i] :
      ( ( ( ~ ~ ( ~ ( aSet0 @ SV8 )
                | ~ ( isFinite0 @ SV8 ) ) )
        = $true )
      | ( ( ! [SY18: $i] :
              ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
              | ( isFinite0 @ SY18 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[106]) ).

thf(119,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ! [SY21: $i] :
            ( ~ ~ ( ~ ~ ( ~ ( aSet0 @ SV9 )
                        | ~ ( aSet0 @ SV12 ) )
                  | ~ ( aSet0 @ SY21 ) )
            | ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                  | ~ ( aSubsetOf0 @ SV12 @ SY21 ) )
            | ( aSubsetOf0 @ SV9 @ SY21 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[107]) ).

thf(120,plain,
    ! [SV10: $i] :
      ( ( ( ~ ( aSet0 @ SV10 ) )
        = $true )
      | ( ( aSubsetOf0 @ SV10 @ SV10 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[108]) ).

thf(121,plain,
    ( ( ~ ( aElementOf0 @ sK1_SX0 @ ( sdtlbdtrb0 @ xF @ xy ) )
      | ( aElementOf0 @ sK1_SX0 @ ( szDzozmdt0 @ xF ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[109]) ).

thf(122,plain,
    ! [SV1: $i] :
      ( ( ( aFunction0 @ SV1 )
        = $false )
      | ( ( aSet0 @ ( szDzozmdt0 @ SV1 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[111]) ).

thf(123,plain,
    ! [SV2: $i] :
      ( ( ( aSet0 @ SV2 )
        = $false )
      | ( $true = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[112]) ).

thf(124,plain,
    ! [SV3: $i] :
      ( ( ~ ( ~ ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
            | ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                | ( ( sdtlpdtrp0 @ xF @ SV3 )
                 != xy ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[113]) ).

thf(125,plain,
    ! [SV3: $i] :
      ( ( ~ ( ~ ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                  | ( ( sdtlpdtrp0 @ xF @ SV3 )
                   != xy ) )
            | ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[113]) ).

thf(126,plain,
    ! [SV4: $i] :
      ( ( ( aSet0 @ SV4 )
        = $false )
      | ( ( ! [SY16: $i] :
              ( ~ ( aElementOf0 @ SY16 @ SV4 )
              | ( aElement0 @ SY16 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[114]) ).

thf(127,plain,
    ! [SV5: $i] :
      ( ( ( aSet0 @ SV5 )
        = $false )
      | ( ( ~ ( isFinite0 @ SV5 )
          | $true )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[115]) ).

thf(128,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ~ ( ~ ( aSet0 @ SV6 )
                | ~ ( aSet0 @ SV11 ) ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
          | ( SV6 = SV11 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[116]) ).

thf(129,plain,
    ! [SV7: $i] :
      ( ( ( aSet0 @ SV7 )
        = $false )
      | ( ( ~ ( isCountable0 @ SV7 )
          | $true )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[117]) ).

thf(130,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ( aSet0 @ SV8 )
              | ~ ( isFinite0 @ SV8 ) ) )
        = $false )
      | ( ( ! [SY18: $i] :
              ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
              | ( isFinite0 @ SY18 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[118]) ).

thf(131,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ~ ~ ( ~ ~ ( ~ ( aSet0 @ SV9 )
                    | ~ ( aSet0 @ SV12 ) )
              | ~ ( aSet0 @ SV13 ) )
        | ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
              | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
        | ( aSubsetOf0 @ SV9 @ SV13 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[119]) ).

thf(132,plain,
    ! [SV10: $i] :
      ( ( ( aSet0 @ SV10 )
        = $false )
      | ( ( aSubsetOf0 @ SV10 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[120]) ).

thf(133,plain,
    ( ( ~ ( aElementOf0 @ sK1_SX0 @ ( sdtlbdtrb0 @ xF @ xy ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[121]) ).

thf(134,plain,
    ( ( aElementOf0 @ sK1_SX0 @ ( szDzozmdt0 @ xF ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[121]) ).

thf(135,plain,
    ! [SV3: $i] :
      ( ( ~ ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        | ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
            | ( ( sdtlpdtrp0 @ xF @ SV3 )
             != xy ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[124]) ).

thf(136,plain,
    ! [SV3: $i] :
      ( ( ~ ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
              | ( ( sdtlpdtrp0 @ xF @ SV3 )
               != xy ) )
        | ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[125]) ).

thf(137,plain,
    ! [SV4: $i,SV14: $i] :
      ( ( ( ~ ( aElementOf0 @ SV14 @ SV4 )
          | ( aElement0 @ SV14 ) )
        = $true )
      | ( ( aSet0 @ SV4 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[126]) ).

thf(138,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( isFinite0 @ SV5 ) )
        = $true )
      | ( $true = $true )
      | ( ( aSet0 @ SV5 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[127]) ).

thf(139,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ( ~ ( aSet0 @ SV6 )
              | ~ ( aSet0 @ SV11 ) ) )
        = $false )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
          | ( SV6 = SV11 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[128]) ).

thf(140,plain,
    ! [SV7: $i] :
      ( ( ( ~ ( isCountable0 @ SV7 ) )
        = $true )
      | ( $true = $true )
      | ( ( aSet0 @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[129]) ).

thf(141,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( aSet0 @ SV8 )
          | ~ ( isFinite0 @ SV8 ) )
        = $true )
      | ( ( ! [SY18: $i] :
              ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
              | ( isFinite0 @ SY18 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[130]) ).

thf(142,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( aSet0 @ SV9 )
                      | ~ ( aSet0 @ SV12 ) )
                | ~ ( aSet0 @ SV13 ) ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[131]) ).

thf(143,plain,
    ( ( aElementOf0 @ sK1_SX0 @ ( sdtlbdtrb0 @ xF @ xy ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[133]) ).

thf(144,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) ) )
        = $true )
      | ( ( ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
              | ( ( sdtlpdtrp0 @ xF @ SV3 )
               != xy ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[135]) ).

thf(145,plain,
    ! [SV3: $i] :
      ( ( ( ~ ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
                | ( ( sdtlpdtrp0 @ xF @ SV3 )
                 != xy ) ) )
        = $true )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[136]) ).

thf(146,plain,
    ! [SV4: $i,SV14: $i] :
      ( ( ( ~ ( aElementOf0 @ SV14 @ SV4 ) )
        = $true )
      | ( ( aElement0 @ SV14 )
        = $true )
      | ( ( aSet0 @ SV4 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[137]) ).

thf(147,plain,
    ! [SV5: $i] :
      ( ( ( isFinite0 @ SV5 )
        = $false )
      | ( $true = $true )
      | ( ( aSet0 @ SV5 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[138]) ).

thf(148,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ( aSet0 @ SV6 )
          | ~ ( aSet0 @ SV11 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
          | ( SV6 = SV11 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[139]) ).

thf(149,plain,
    ! [SV7: $i] :
      ( ( ( isCountable0 @ SV7 )
        = $false )
      | ( $true = $true )
      | ( ( aSet0 @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[140]) ).

thf(150,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( aSet0 @ SV8 ) )
        = $true )
      | ( ( ~ ( isFinite0 @ SV8 ) )
        = $true )
      | ( ( ! [SY18: $i] :
              ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
              | ( isFinite0 @ SY18 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[141]) ).

thf(151,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( aSet0 @ SV9 )
                    | ~ ( aSet0 @ SV12 ) )
              | ~ ( aSet0 @ SV13 ) ) )
        = $false )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[142]) ).

thf(152,plain,
    ! [SV3: $i] :
      ( ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $false )
      | ( ( ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
              | ( ( sdtlpdtrp0 @ xF @ SV3 )
               != xy ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[144]) ).

thf(153,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
              | ( ( sdtlpdtrp0 @ xF @ SV3 )
               != xy ) ) )
        = $false )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[145]) ).

thf(154,plain,
    ! [SV4: $i,SV14: $i] :
      ( ( ( aElementOf0 @ SV14 @ SV4 )
        = $false )
      | ( ( aElement0 @ SV14 )
        = $true )
      | ( ( aSet0 @ SV4 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[146]) ).

thf(155,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ( aSet0 @ SV6 ) )
        = $true )
      | ( ( ~ ( aSet0 @ SV11 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
          | ( SV6 = SV11 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[148]) ).

thf(156,plain,
    ! [SV8: $i] :
      ( ( ( aSet0 @ SV8 )
        = $false )
      | ( ( ~ ( isFinite0 @ SV8 ) )
        = $true )
      | ( ( ! [SY18: $i] :
              ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
              | ( isFinite0 @ SY18 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[150]) ).

thf(157,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ~ ( ~ ( aSet0 @ SV9 )
                | ~ ( aSet0 @ SV12 ) )
          | ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[151]) ).

thf(158,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
          | ( ( sdtlpdtrp0 @ xF @ SV3 )
           != xy ) )
        = $false )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[152]) ).

thf(159,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
          | ( ( sdtlpdtrp0 @ xF @ SV3 )
           != xy ) )
        = $true )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[153]) ).

thf(160,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( aSet0 @ SV6 )
        = $false )
      | ( ( ~ ( aSet0 @ SV11 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
          | ( SV6 = SV11 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[155]) ).

thf(161,plain,
    ! [SV8: $i] :
      ( ( ( isFinite0 @ SV8 )
        = $false )
      | ( ( aSet0 @ SV8 )
        = $false )
      | ( ( ! [SY18: $i] :
              ( ~ ( aSubsetOf0 @ SY18 @ SV8 )
              | ( isFinite0 @ SY18 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[156]) ).

thf(162,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ~ ( ~ ( aSet0 @ SV9 )
                | ~ ( aSet0 @ SV12 ) ) )
        = $true )
      | ( ( ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[157]) ).

thf(163,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) ) )
        = $false )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[158]) ).

thf(164,plain,
    ! [SV3: $i] :
      ( ( ( ( sdtlpdtrp0 @ xF @ SV3 )
         != xy )
        = $false )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[158]) ).

thf(165,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) ) )
        = $true )
      | ( ( ( sdtlpdtrp0 @ xF @ SV3 )
         != xy )
        = $true )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[159]) ).

thf(166,plain,
    ! [SV6: $i,SV11: $i] :
      ( ( ( aSet0 @ SV11 )
        = $false )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
          | ( SV6 = SV11 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[160]) ).

thf(167,plain,
    ! [SV8: $i,SV15: $i] :
      ( ( ( ~ ( aSubsetOf0 @ SV15 @ SV8 )
          | ( isFinite0 @ SV15 ) )
        = $true )
      | ( ( aSet0 @ SV8 )
        = $false )
      | ( ( isFinite0 @ SV8 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[161]) ).

thf(168,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( ~ ( aSet0 @ SV9 )
              | ~ ( aSet0 @ SV12 ) ) )
        = $false )
      | ( ( ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[162]) ).

thf(169,plain,
    ! [SV3: $i] :
      ( ( ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
        = $true )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[163]) ).

thf(170,plain,
    ! [SV3: $i] :
      ( ( ( ( sdtlpdtrp0 @ xF @ SV3 )
          = xy )
        = $true )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[164]) ).

thf(171,plain,
    ! [SV3: $i] :
      ( ( ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
        = $false )
      | ( ( ( sdtlpdtrp0 @ xF @ SV3 )
         != xy )
        = $true )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[165]) ).

thf(172,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
                | ~ ( aSubsetOf0 @ SV11 @ SV6 ) ) )
        = $true )
      | ( ( SV6 = SV11 )
        = $true )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( aSet0 @ SV11 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[166]) ).

thf(173,plain,
    ! [SV8: $i,SV15: $i] :
      ( ( ( ~ ( aSubsetOf0 @ SV15 @ SV8 ) )
        = $true )
      | ( ( isFinite0 @ SV15 )
        = $true )
      | ( ( aSet0 @ SV8 )
        = $false )
      | ( ( isFinite0 @ SV8 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[167]) ).

thf(174,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( aSet0 @ SV9 )
          | ~ ( aSet0 @ SV12 ) )
        = $true )
      | ( ( ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[168]) ).

thf(175,plain,
    ! [SV3: $i] :
      ( ( ( ( sdtlpdtrp0 @ xF @ SV3 )
          = xy )
        = $false )
      | ( ( aElementOf0 @ SV3 @ ( szDzozmdt0 @ xF ) )
        = $false )
      | ( ( aElementOf0 @ SV3 @ ( sdtlbdtrb0 @ xF @ xy ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[171]) ).

thf(176,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
              | ~ ( aSubsetOf0 @ SV11 @ SV6 ) ) )
        = $false )
      | ( ( SV6 = SV11 )
        = $true )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( aSet0 @ SV11 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[172]) ).

thf(177,plain,
    ! [SV8: $i,SV15: $i] :
      ( ( ( aSubsetOf0 @ SV15 @ SV8 )
        = $false )
      | ( ( isFinite0 @ SV15 )
        = $true )
      | ( ( aSet0 @ SV8 )
        = $false )
      | ( ( isFinite0 @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[173]) ).

thf(178,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( aSet0 @ SV9 ) )
        = $true )
      | ( ( ~ ( aSet0 @ SV12 ) )
        = $true )
      | ( ( ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[174]) ).

thf(179,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ( aSubsetOf0 @ SV6 @ SV11 )
          | ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
        = $true )
      | ( ( SV6 = SV11 )
        = $true )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( aSet0 @ SV11 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[176]) ).

thf(180,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( aSet0 @ SV9 )
        = $false )
      | ( ( ~ ( aSet0 @ SV12 ) )
        = $true )
      | ( ( ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[178]) ).

thf(181,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( ~ ( aSubsetOf0 @ SV6 @ SV11 ) )
        = $true )
      | ( ( ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
        = $true )
      | ( ( SV6 = SV11 )
        = $true )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( aSet0 @ SV11 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[179]) ).

thf(182,plain,
    ! [SV13: $i,SV9: $i,SV12: $i] :
      ( ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( ~ ( aSet0 @ SV13 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[180]) ).

thf(183,plain,
    ! [SV11: $i,SV6: $i] :
      ( ( ( aSubsetOf0 @ SV6 @ SV11 )
        = $false )
      | ( ( ~ ( aSubsetOf0 @ SV11 @ SV6 ) )
        = $true )
      | ( ( SV6 = SV11 )
        = $true )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( aSet0 @ SV11 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[181]) ).

thf(184,plain,
    ! [SV12: $i,SV9: $i,SV13: $i] :
      ( ( ( aSet0 @ SV13 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
          | ( aSubsetOf0 @ SV9 @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[182]) ).

thf(185,plain,
    ! [SV6: $i,SV11: $i] :
      ( ( ( aSubsetOf0 @ SV11 @ SV6 )
        = $false )
      | ( ( aSubsetOf0 @ SV6 @ SV11 )
        = $false )
      | ( ( SV6 = SV11 )
        = $true )
      | ( ( aSet0 @ SV6 )
        = $false )
      | ( ( aSet0 @ SV11 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[183]) ).

thf(186,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
                | ~ ( aSubsetOf0 @ SV12 @ SV13 ) ) )
        = $true )
      | ( ( aSubsetOf0 @ SV9 @ SV13 )
        = $true )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV13 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[184]) ).

thf(187,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
              | ~ ( aSubsetOf0 @ SV12 @ SV13 ) ) )
        = $false )
      | ( ( aSubsetOf0 @ SV9 @ SV13 )
        = $true )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV13 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[186]) ).

thf(188,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( aSubsetOf0 @ SV9 @ SV12 )
          | ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
        = $true )
      | ( ( aSubsetOf0 @ SV9 @ SV13 )
        = $true )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV13 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[187]) ).

thf(189,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( ~ ( aSubsetOf0 @ SV9 @ SV12 ) )
        = $true )
      | ( ( ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
        = $true )
      | ( ( aSubsetOf0 @ SV9 @ SV13 )
        = $true )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV13 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[188]) ).

thf(190,plain,
    ! [SV13: $i,SV12: $i,SV9: $i] :
      ( ( ( aSubsetOf0 @ SV9 @ SV12 )
        = $false )
      | ( ( ~ ( aSubsetOf0 @ SV12 @ SV13 ) )
        = $true )
      | ( ( aSubsetOf0 @ SV9 @ SV13 )
        = $true )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV13 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[189]) ).

thf(191,plain,
    ! [SV9: $i,SV13: $i,SV12: $i] :
      ( ( ( aSubsetOf0 @ SV12 @ SV13 )
        = $false )
      | ( ( aSubsetOf0 @ SV9 @ SV12 )
        = $false )
      | ( ( aSubsetOf0 @ SV9 @ SV13 )
        = $true )
      | ( ( aSet0 @ SV12 )
        = $false )
      | ( ( aSet0 @ SV9 )
        = $false )
      | ( ( aSet0 @ SV13 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[190]) ).

thf(192,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[85,191,185,177,175,170,169,154,149,147,143,134,132,123,122,110]) ).

thf(193,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[192]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM560+2 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox2/solver/bin/eprover /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.21  % Computer : n007.cluster.edu
% 0.07/0.21  % Model    : x86_64 x86_64
% 0.07/0.21  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.21  % Memory   : 8046.5625MB
% 0.07/0.21  % OS       : Linux 6.8.0-71-generic
% 0.07/0.21  % CPULimit : 300
% 0.07/0.21  % WCLimit  : 300
% 0.07/0.21  % DateTime : Tue Oct  6 13:23:30 UTC 2026
% 0.07/0.21  % CPUTime  : 
% 0.07/0.21  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox2/solver/bin/eprover /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.49/0.39  
% 0.49/0.39   No.of.Axioms: 9
% 0.49/0.39  
% 0.49/0.39   Length.of.Defs: 0
% 0.49/0.39  
% 0.49/0.39   Contains.Choice.Funs: false
% 0.49/0.39  ....
% 0.49/0.39  
% 0.49/0.39  ********************************
% 0.49/0.39  *   All subproblems solved!    *
% 0.49/0.39  ********************************
% 0.49/0.39  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:1,axioms:11,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:299,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:192,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.49/0.39  
% 0.49/0.39  %**** Beginning of derivation protocol ****
% 0.49/0.39  % SZS output start CNFRefutation
% See solution above
% 0.49/0.39  
% 0.49/0.39  %**** End of derivation protocol ****
% 0.49/0.39  %**** no. of clauses in derivation: 144 ****
% 0.49/0.39  %**** clause counter: 192 ****
% 0.49/0.39  
% 0.49/0.39  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:1,axioms:11,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:299,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:192,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------